access security
35 TopicsOWASP Tactical Access Defense Series: Broken Object Property Level Authorization and BIG-IP APM
AUTHOR NOTE: Unauthorized access to private/sensitive object properties may result in data disclosure, data loss, or data corruption. Under certain circumstances, unauthorized access to object properties can lead to privilege escalation or partial/full account takeover. In this article we are going through API3 item from OWASP top 10 API Security risks exploring BIG-IP Access Policy Manager (APM) role in our arsenal. Identifying Vulnerable APIs In order to identify the API endpoint is vulnerable to Broken Object Property Level Authorization, Sensitive properties exposure of certain object for non-intended user (Excessive Data Exposure). import requests # Assuming the API endpoint for retrieving user data is /api/users api_endpoint = "https://example.com/api/users" # Sending a GET request to the API endpoint response = requests.get(api_endpoint) # Checking if the request was successful (status code 200) if response.status_code == 200: # Printing the response content (which could contain excessive data) print(response.json()) else: print("Failed to retrieve data from the API") API allow to change, add or delete sensitive object property for non-intended user (Mass assignment). import requests # Assuming the API endpoint for updating user information is /api/users api_endpoint = "https://example.com/api/users" # Malicious payload containing additional fields malicious_payload = { "username": "malicious_user", "password": "password123", "isAdmin": True # Malicious user attempts to elevate privileges } # Sending a POST request with the malicious payload response = requests.post(api_endpoint, json=malicious_payload) # Checking if the request was successful (status code 200) if response.status_code == 200: print("User information updated successfully") else: print("Failed to update user information") Object Property Level Authorization involves controlling access to specific properties or attributes of an object within a system. Instead of granting blanket access to an entire object, this approach enables fine-grained control, allowing administrators to restrict or permit access to individual properties based on user roles or permissions. While implementing protection against such security risk involves different aspects, one is making sure the user is authorized to access object property, and here BIG-IP APM plays crucial role. Mitigating Risks with BIG-IP APM BIG-IP APM per-request granularity. With per-request granularity, organizations can dynamically enforce access policies based on various factors such as user identity, device characteristics, and contextual information. This enables organizations to implement fine-grained access controls at the API level, mitigating the risks associated with Broken Object Property Level Authorization. Key Features: Dynamic Access Control Policies: BIG-IP APM empowers organizations to define dynamic access control policies that adapt to changing conditions in real-time. By evaluating each API request against these policies, BIG-IP APM ensures that only authorized users can access specific resources and perform permitted actions. Granular Authorization Rules: BIG-IP APM enables organizations to define granular authorization rules that govern access to individual objects or resources within the API ecosystem. By enforcing strict authorization checks at the object level, F5 APM prevents unauthorized users from tampering with sensitive data or performing unauthorized actions. Conclusion In conclusion, BIG-IP APM per-request granularity is a powerful tool for defending against Broken Object-Level Authorization vulnerabilities in APIs. By enforcing fine-grained access controls at the API level, organizations can mitigate the risks associated with unauthorized access to sensitive data. Additionally, proactive security assessments and vulnerability scans are essential for identifying and addressing vulnerabilities in APIs, thereby strengthening overall security posture in the digital ecosystem. Related Content F5 BIG-IP Access Policy Manager | F5 Introduction to OWASP API Security Top 10 2023 OWASP Top 10 API Security Risks – 2023 - OWASP API Security Top 10 API Protection Concepts OWASP Tactical Access Defense Series: How BIG-IP APM Strengthens Defenses Against OWASP Top 10 OWASP Tactical Access Defense Series: Broken Object Level Authorization and BIG-IP APM F5 Hybrid Security Architectures (Part 5 - F5 XC, BIG-IP APM, CIS, and NGINX Ingress Controller) OWASP Tactical Access Defense Series: Broken Authentication and BIG-IP APM261Views1like0CommentsICSA Certified Network Firewall for Data Centers
The BIG-IP platform is now ICSA Certified as a Network Firewall. Internet threats are widely varied and multi-layered. Although applications and their data are attackers’ primary targets, many attackers gain entry at the network layer. Internet data centers and public-facing web properties are constant targets for large-scale attacks by hacker/hactivist communities and others looking to grab intellectual property or cause a service outage. Organizations must prepare for the normal influx of users, but they also must defend their infrastructure from the daily barrage of malicious users. Security administrators who manage large web properties are struggling with security because traditional firewalls are not meeting their fundamental performance needs. Dynamic and layered attacks that necessitate multiple-box solutions, add to IT distress. Traditional firewalls can be overwhelmed by their limited ability to scale under a DDoS attack while keeping peak connection performance for valid users, which renders not only the firewalls themselves unresponsive, but the web sites they are supposed to protect. Additionally, traditional firewalls’ limited capacity to interpret context means they may be unable to make an intelligent decision about how to deliver the application while also keeping services available for valid requests during a DDoS attack. Traditional firewalls also lack specialized capabilities like SSL offload, which not only helps reduce the load on the web servers, but enables inspection, re-encryption, and certificate storage. Most traditional firewalls lack the agility to react quickly to changes and emerging threats, and many have only limited ability to provide new services such as IP geolocation, traffic redirection, traffic manipulation, content scrubbing, and connection limiting. An organization’s inability to respond to these threats dynamically, and to minimize the exposure window, means the risk to the overall business is massive. There are several point solutions in the market that concentrate on specific problem areas; but this creates security silos that only make management and maintenance more costly, more cumbersome, and less effective. The BIG-IP platform provides a unified view of layer 3 through 7 for both general and ICSA required reporting and alerts, as well as integration with SIEM vendors. BIG-IP Local Traffic Manager offers native, high-performance firewall services to protect the entire infrastructure. BIG-IP LTM is a purpose-built, high-performance Application Delivery Controller designed to protect Internet data centers. In many instances, BIG-IP LTM can replace an existing firewall while also offering scale, performance, and persistence. Performance: BIG-IP LTM manages up to 48 million concurrent connections and 72 Gbps of throughput with various timeout behaviors, buffer sizes, and more when under attack. Protocol security: The BIG-IP system natively decodes IPv4, IPv6, TCP, HTTP, SIP, DNS, SMTP, FTP, Diameter, and RADIUS. Organizations can control almost every element of the protocols they’re deploying. DDoS prevention capabilities: An integrated architecture enables organizations to combine traditional firewall layers 3 and 4 with application layers 5 through 7. DDoS mitigations: The BIG-IP system protects UDP, TCP, SIP, DNS, HTTP, SSL, and other network attack targets while delivering uninterrupted service for legitimate connections. SSL termination: Offload computationally intensive SSL to the BIG-IP system and gain visibility into potentially harmful encrypted payloads. Dynamic threat mitigation: iRules provide a flexible way to enforce protocol functions on both standard and emerging or custom protocols. With iRules, organizations can create a zero day dynamic security context to react to vulnerabilities for which an associated patch has not yet been released. Resource cloaking and content security: Prevent leaks of error codes and sensitive content. F5 BIG-IP LTM has numerous security features so Internet data centers can deliver applications while protecting the infrastructure that supports their clients and, BIG-IP is now ICSA Certified as a Network Firewall. ps Resources: F5’s Certified Firewall Protects Against Large-Scale Cyber Attacks on Public-Facing Websites F5 BIG-IP Data Center Firewall – Overview BIG-IP Data Center Firewall Solution – SlideShare Presentation High Performance Firewall for Data Centers – Solution Profile The New Data Center Firewall Paradigm – White Paper Vulnerability Assessment with Application Security – White Paper Challenging the Firewall Data Center Dogma Technorati Tags: F5, big-ip, virtualization, cloud computing, Pete Silva, security, icsa, iApp, compliance, network firewall, internet, TMOS, big-ip, vCMP470Views0likes1CommentIn 5 Minutes or Less Video - BIG-IP APM & Citrix XenApp
Watch how F5 customers can now simply use BIG-IP Access Policy Manager or BIG-IP Edge Gateway to consolidate access control in a central location, keeping infrastructure administration concerns to a minimum. With BIG-IP solutions, customers enjoy the flexibility and scalability needed to extend Citrix applications to both local and remote users without changing local XenApp deployments or requiring STA to provide secure remote access to applications. Highlights of deploying Citrix and F5 technologies together include: Reduced Management Time and OpEx – By simplifying and centralizing local and remote access authentication, BIG-IP solutions eliminate the need for customers to add separate Citrix STA infrastructure or make changes to existing Web Interface servers, resulting in an environment that is less expensive to deploy and requires less time to manage. Simplified Configuration and Deployment – With BIG-IP solutions, administrators can support users of Citrix applications with fewer devices, configure deployments to support flexible access models, and easily scale the environment. This fully integrated functionality makes it quick and easy for customers to set up and deploy local and remote access capabilities for Citrix applications, keeping users productive. Centralized and Comprehensive Access Control – Unlike the separate Citrix products required to adequately support applications for remote users, BIG-IP solutions provide centralized application access control and use a single access policy to support all types of users securely, so IT teams can be confident that application access is aligned with the organizations’ specific business priorities and security policies. &amplt;/p&ampgt; &amplt;p&ampgt;ps&amplt;/p&ampgt; &amplt;p&ampgt;Resources:&amplt;/p&ampgt; &amplt;ul&ampgt; &amplt;li&ampgt;&amplt;a href="http://www.f5.com/news-press-events/press/2010/20101214.html" _fcksavedurl="http://www.f5.com/news-press-events/press/2010/20101214.html"&ampgt;F5 Simplifies and Centralizes Access Management for Citrix Applications&amplt;/a&ampgt; &amplt;/li&ampgt; &amplt;li&ampgt;&amplt;a href="downloads.f5.com" _fcksavedurl="downloads.f5.com"&ampgt;BIG-IP v10.2.1 Download (Log in required)&amplt;/a&ampgt; &amplt;/li&ampgt; &amplt;li&ampgt;&amplt;a href="http://www.f5.com/products/big-ip/access-policy-manager.html" _fcksavedurl="http://www.f5.com/products/big-ip/access-policy-manager.html"&ampgt;BIG-IP Access Policy Manager&amplt;/a&ampgt; 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ps Resources: F5 Simplifies and Centralizes Access Management for Citrix Applications BIG-IP v10.2.1 Download (Log in required) BIG-IP Access Policy Manager BIG-IP Edge Gateway F5 YouTube Channel393Views0likes2CommentsBYOD Policies – More than an IT Issue Part 1: Liability
#BYOD or Bring Your Own Device has moved from trend to an permanent fixture in today's corporate IT infrastructure. It is not strictly an IT issue however. Many groups within an organization need to be involved as they grapple with the risk of mixing personal devices with sensitive information. In my opinion, BYOD follows the classic Freedom vs. Control dilemma. The freedom for user to choose and use their desired device of choice verses an organization's responsibility to protect and control access to sensitive resources. While not having all the answers, this mini-series tries to ask many the questions that any organization needs to answer before embarking on a BYOD journey. Enterprises should plan for rather than inherit BYOD. BYOD policies must span the entire organization but serve two purposes - IT and the end users. The policy must serve IT to secure the corporate data and minimize the cost of implementation and enforcement. At the same time, the policy must serve the employees to preserve the native user experience, keep pace with innovation and respect the user's privacy. A sustainable policy should include a clear BOYD plan to employees including standards on the acceptable types and mobile operating systems along with a support policy showing the process of how the device is managed and operated. Some key policy issue areas include: Liability, Device choice, Economics, User Experience & Privacy and a trust Model. Today we look at Liability. Liability In addition to IT, an organization's Legal department needs to be involved with any BYOD policy creation to make sure the liability risk for both the user and company is contained and managed. While employees are an organization's greatest asset (other than Intellectual Property, potentially), they are often the culprits of data exposure, intentional or not. Organizations need to consider employee actions and the corresponding liability. If the employee owns the device, does the liability increase or decrease? Even if liability stays neutral, the overall business risk increases any time corporate data is accessed from personal employee devices, mobile or not. What happens if personal data on a personal Smartphone is damaged? What happens if it's remotely wiped by corporate IT, if it is lost? These are some areas that must be resolved with the BYOD policy. Some organizations are very clear about lost/stolen policy and users have the choice of opting out. That's just the personal liability. From a financial liability standpoint, what happens when monthly charges are reimbursed? Often, financial responsibility may dictate legal obligation. A recent Ponemon Institute and Websense survey showed that mobile devices can be a double-edge sword for enterprises. 77% of the 4640 responses said that the use of mobile devices in the workplace is important to achieving business objectives but almost the same percentage - 76% - believe that these tools introduce a "serious" set of risks. While organizations understand the risks, the survey showed that only 39% have security controls in place to mitigate them. As a result, 59% of respondents said they’ve seen a jump in malware infections over the past 12 months due, specifically, to insecure mobile devices including laptops, Smartphone, and tablets while 51% said their organization has experienced a data breach due to insecure devices. As part of the BYOD Policy the Liability Checklist, while not inclusive, should: · Define baseline security requirements · Assess liability of personal web and app usage · Evaluate legal ramifications of reimbursement · Quantify the costs of monitoring and enforcement · Assess the risk and liability of damaging personal data There are probably a ton more Liability questions that should be answered but this was intended as a starting point. What other areas should legal be concerned about? ps Related BYOD–The Hottest Trend or Just the Hottest Term Will BYOL Cripple BYOD? Freedom vs. Control What’s in Your Smartphone? SmartTV, Smartphones and Fill-in-the-Blank Employees Evolving (or not) with Our Devices The New Wallet: Is it Dumb to Carry a Smartphone? Bait Phone BIG-IP Edge Client 2.0.2 for Android BIG-IP Edge Client v1.0.4 for iOS New Security Threat at Work: Bring-Your-Own-Network Legal and Technical BYOD Pitfalls Highlighted at RSA229Views0likes0CommentsWill BYOL Cripple BYOD?
Don’t ya love all the acronyms we have? So by now, you’ve probably heard that BYOD means Bring Your Own Device – a topic that is getting lots of press these days. The concept of allowing employees to use their own personal device, often mobile, for work related tasks. This could reduce the overall expenditure for IT issued devices and many organizations feel users are happier and more productive when they are using the device of their desire. There could be a snag however when it comes to licensing. Does BYOD also require Bring Your Own License? In many instances, this is an area that IT needs to keep an eye on and often the answer is yes. Some of the most common enterprise software licensing agreements require licensing any device used "for the benefit of the company" under the terms of the enterprise agreement. That often means that all those BYO devices will require a license to access common corporate applications. This also means that even if the user already has a particular license, which they purchased on their own or it came with the device, the organization might still need to license that device under their enterprise software agreement. This could diminish any cost savings from the BYOD initiative. There are solutions to such as using alternative products that are not restricted by licensing but, those may not have the key features required by your workforce. Another idea is to move primarily to virtualization for provisioning apps with restrictive client access licenses. Some software licenses require one CAL per concurrent connection, some require one CAL for each unique client regardless of concurrency and some do not require CALs at all. IT needs to understand if their situation is per-user or per-device and what impact that may have on a BYOD policy. ps186Views0likes0CommentsBYOD–The Hottest Trend or Just the Hottest Term
It goes by many names: ‘Bring Your Own Danger’, ‘Bring Your Own Disaster’ and what most people call ‘Bring Your Own Device’ and everyone it seems is writing, talking and surveying about BYOD. What used to be inconceivable, using your own personal mobile device/smartphone for work, is now one of the hottest trends or at least, one of the hottest topics being discussed throughout the IT industry. The idea of using a personal smartphone at work sprouted, I think, when many executives got their first iPhone back in 2007 and wanted access to corporate resources. As more smartphones made their way into employee’s hands, the requests for corporate access only grew. Initially resistant to the idea due to security concerns, IT seems to be slowly adopting the concept based on the many blogs, articles and surveys that have littered the internet of late. But, it is a true trend that will transform IT or simply a trending term getting a lot of attention? We’ll be right back after these important messages. Just Kidding. Most likely the former. While many of the cautionary articles talk about potentially grim disasters, they do acknowledge that BYOD is not going away and in fact, is gaining ground. Greater productivity and cost savings seem to be the driving factors. Let’s take a quick look at the smattering of articles surrounding this offshoot of IT consumerization. The Mobile Device Threat: Shocking Mobile Security Stats: A nice slide show featuring highlights from a recent Ponemon Institute and Websense survey. Right out of the gate they talk about how mobile devices are a double-edge sword for enterprises. 77 % of the 4640 responses said that the use of mobile devices in the workplace is important to achieving business objectives but almost the same percentage - 76% - believe that these tools introduce a "serious" set of risks. While organizations understand the risks, the survey showed that only 39% have security controls in place to mitigate them. As a result, 59% of respondents said they’ve seen a jump in malware infections over the past 12 months due, specifically, to insecure mobile devices including laptops, smartphones, and tablets while 51% said their organization has experienced a data breach due to insecure devices. While 45% do have a corporate use policy, less than half of those actually enforce it. In terms of recommendations based on their findings they said, be sure to understand the risk that mobile devices create in the workplace; educate employees about the importance of safeguarding their devices; create a mobile device corporate policy and leverage mobile device management solutions, security access controls, and even cloud services to keep confidential data out of the eyes of unauthorized viewers. 10 myths of BYOD in the enterprise: A nice top 10 from TechRepublic primarily pulling data from a recent Avanadesurvey of more than 600 IT and business leaders. The notion of IT resistance to BYOD is somewhat squashed here with nine out of 10 respondents (according to the results) saying their employees are using their own tech at work. They found that more Androids are encroaching the workplace; that employees are actually using it for work rather than playing games and that nearly 80% of enterprises will make investments this year to manage consumer technologies. There’s 7 more myths along with a couple nice graphics to go along with the list. Interesting and quick read. When Business and Personal Combine: This Wall Street Journal article talks specifically about the conundrum companies and employees face when a remote wipe comes into play. What happens, or really, how to deal with situations when there is a fear of a data breach yet wiping the device also deletes all the employee’s personal data, like family pictures. Policies, use agreements and mobile device management (MDM) solutions are potential solutions. The new BYOD: Businesses are now driving adoption: Rather than the perils of BYOD, this InfoWorld article talks about how enterprises are starting to actively encourage BYOD, not just passively accept it. Reporting on Good Technology’s recent BYOD survey, they found that organizations are jumping on the phenomenon sine they see real ROI from encouraging BYOD. The ability to keep employees connected (to information) day and night can ultimately lead to increased productivity and better customer service. They also found that two of the most highly regulated industries - financial services and health care - are most likely to support BYOD. This shows that the security issues IT folks often raise as objections are manageable and there's major value in supporting BYOD. Another ROI discovered through the survey is that since employees are using their own devices, half of Good’s customers don't pay anything for the employees' BYOD devices – essentially, according to Good, getting employees to pay for the productivity boost at work. BYOD Is The Challenge Of The Decade: Europe is also seeing the BYOD trend. This TechWeek Europe article talks about the familiar threats of malware, spyware, worms and other malicious software but also says that BYOD success depends on both people and technology. That it’s important to involve management early, consider the legal and financial ramifications along with risks to the business to then make an informed decision about a BYOD plan. Not sure if it’s the challenge of the decade but it’s a great headline and will continue to fluster IT in the coming years. IT Security's Scariest Acronym: BYOD, Bring Your Own Device: This PCWorld article uses Nemertes Research data to cover the discrepancies between how companies treat laptops (which can be mobile) and mobile devices themselves. They both have VPN capabilities and device encryption available but stray in different directions after that commonality. The obvious difference is laptops are usually IT owned and smartphones are personally owned. They suggest that it’s a good idea to re-evaluate the difference between security controls on different types of end-user devices and ask, "Is this difference based on valid reasons or a result of legacy thinking?" BYOD Challenge: How IT Can Keep User-Owned iPhones And iPads Secure In Enterprise: This article looks at both the technical and personal challenges to securing employee-owned devices along with suggestions like user education, cost sharing, purchase assistance, tiered access, reward for enrollment and reward for good behavior. I like the last one since much of our challenges and much of what I write about is human behavior, the human condition and why we do the risky things we do. BYOD: Manage the Risks and Opportunities: Bankinfosecurity.com is one of my weekly stops on the internet circuit. While this article is more a primer for an upcoming webinar, it does offer a number a good questions to ask while considering a BYOD strategy. They also say that it's no longer a question of whether to allow employees to use their own devices – the questions are now about inventory, security, privacy, compliance, policy and opportunity. Some BYOD thoughts based on all of the above, in no particular order: Have a BYOD policy or forbid the use all together. Two things can happen if not: personal devices are being blocked and organizations are losing productivity OR the personal devices are accessing the network (with or without an organization's consent) and nothing is being done pertaining to security or compliance. Ensure employees understand what can and cannot be accessed with personal devices along with understanding the risks (both users and IT) associated with such access. What's the written policy and how is it enforced. Acceptable use. Ensure procedures are in place (and understood) in cases of an employee leaving the company; what happens when a device is lost or stolen (ramifications of remote wiping a personal device); what types/strength of passwords are required; record retention and destruction; the allowed types of devices; what types of encryption is used. Organizations need to balance the acceptance of consumer-focused smartphones/tablets with control of those devices to protect their networks. Organizations need to have a complete inventory of employee's personal devices - at least the one’s requesting access. Organizations need the ability to enforce mobile policies. Securing the devices. Organizations need to balance the company's security with the employee's privacy like, off-hours browsing activity on a personal device. Personally, I do find that if I’m playing a game at 9pm and an email comes in, I typically read it. F5 has a number of solutions to help organizations conquer their BYOD fears. From the Edge Client, to our BIG-IP Global Access Solutions (BIG-IP APM and BIG-IP Edge Gateway) to the recent MDM partnership announcements, we can help ensure secure and fast application performance for mobile users. ps Related or, …and the Rest: The Dark Side of BYOD – Remote Wiping and Other Issues How do we manage the BYOD boom, at the technical end? BYOD: Bring your own device could spell end for work PC Bring Your Own Device: Risks and rewards What Risk Does 'BYOD' Pose To Your Business? Survey Says Mobile Device Security Threats Attract Cybercriminals The BYOD Security Dilemma BYOD and the hidden risk of IT security BYOD Policy Template Secure iPhone Access to Corporate Web Applications253Views0likes0CommentsOde to FirePass
A decade ago, remote VPN access was a relatively new concept for businesses; it was available only to a select few who truly needed it, and it was usually over a dial-up connection. Vendors like Cisco, Check Point, and Microsoft started to develop VPN solutions using IPsec, one of the first transport layer security protocols, and RADIUS Server. At first organizations had to launch the modem and enter the pertinent information, but soon client software was offered as a package. This client software had to be installed, configured, and managed on the user’s computer. As high-speed broadband became a household norm and SSL/TLS matured, the SSL VPN arrived, allowing secure connections via a browser-based environment. Client pre-installation and management hassles were eliminated; rather the masses now had secure access to corporate resources with just a few browser components and an appliance in the data center. These early SSL VPNs, like the first release of F5’s FirePass, offered endpoint checks and multiple modes of access depending on user needs. At the time, most SSL VPNs were limited in areas like overall performance, logins per second, concurrent sessions/users, and in some cases, throughput. Organizations that offered VPN extended it to executives, frequent travelers, and IT staff, and it was designed to provide separated access for corporate employees, partners, and contractors over the web portal. But these organizations were beginning to explore company-wide access since most employees still worked on-site. Today, almost all employees have multiple devices, including smartphones, and most companies offer some sort of corporate VPN access. By 2015, 37.2 percent of the worldwide workforce will be remote and therefore mobile—that’s 1.3 billion people. Content is richer, phones are faster, and bandwidth is available—at least via broadband to the home. Devices need to be authenticated and securely connected to corporate assets, making a high-performance Application Delivery Controller (ADC) with unified secure access a necessity. As FirePass is retired, organizations will have two ADC options with which to replace it: F5 BIG-IP Edge Gateway, a standalone appliance, and BIG-IP Access Policy Manager (APM), a module that can be added to BIG-IP LTM devices. Both products are more than just SSL VPNs—they’re the central policy control points that are critical to managing dynamic data center environments. A Little History F5’s first foray into the SSL VPN realm was with its 2003 purchase of uRoam and its flagship product, FirePass. Although still small, Infonetics Research predicted that the SSL VPN market will swell from around $25 million [in 2002] to $1 billion by 2005/6 and the old meta Group forecasted that SSL-based technology would be the dominant method for remote access, with 80 percent of users utilizing SSL by 2005/6. They were right—SSL VPN did take off. Using technology already present in web browsers, SSL VPNs allowed any user from any browser to type in a URL and gain secure remote access to corporate resources. There was no full client to install—just a few browser control components or add-on to facilitate host checks and often, SSL-tunnel creation. Administrators could inspect the requesting computer to ensure it achieved certain levels of security, such as antivirus software, a firewall, and client certificates. Like today, there were multiple methods to gain encrypted access. There was (and still is) the full layer-3 network access connection; a port forwarding or application tunnel–type connection; or simply portal web access through a reverse proxy. SSL VPNs Mature With more enterprises deploying SSL VPNs, the market grew and FirePass proved to be an outstanding solution. Over the years, FirePass has lead the market with industry firsts like the Visual Policy Editor, VMware View support, group policy support, an SSL client that supported QoS (quality of service) and acceleration, and integrated support with third-party security solutions. Every year from 2007 through 2010, FirePass was an SC Magazine Reader Trust finalist for Best SSL VPN. As predicted, SSL VPN took off in businesses; but few could have imagined how connected the world would really become. There are new types of tablet devices and powerful mobile devices, all growing at accelerated rates. And today, it’s not just corporate laptops that request access, but personal smartphones, tablets, home computers, televisions, and many other new devices that will have an operating system and IP address. As the market has grown, the need for scalability, flexibility, and access speed became more apparent. In response, F5 began including the FirePass SSL VPN functionality in the BIG-IP system of Application Delivery Controllers, specifically, BIG-IP Edge Gateway and BIG-IP Access Policy Manager (APM). Each a unified access solution, BIG-IP Edge Gateway and BIG-IP APM are scalable, secure, and agile controllers that can handle all access needs, whether remote, wireless, mobile, or LAN. The secure access reigns of FirePass have been passed to the BIG-IP system; by the end of 2012, FirePass will no longer be available for sale. For organizations that have a FirePass SSL VPN, F5 will still offer support for it for several years. However those organizations are encouraged to test BIG-IP Edge Gateway or BIG-IP APM. Unified Access Today The accelerated advancement of the mobile and remote workforce is driving the need to support tens of thousands concurrent users. The bursting growth of Internet traffic and the demand for new services and rich media content can place extensive stress on networks, resulting in access latency and packet loss. With this demand, the ability of infrastructure to scale with the influx of traffic is essential. As business policies change over time, flexibility within the infrastructure gives IT the agility needed to keep pace with access demands while the security threats and application requirements are constantly evolving. Organizations need a high-performance ADC to be the strategic point of control between users and applications. This ADC must understand both the applications it delivers and the contextual nature of the users it serves. BIG-IP Access Policy Manager BIG-IP APM is a flexible, high-performance access and security add-on module for either the physical or virtual edition of BIG-IP Local Traffic Manager (LTM). BIG-IP APM can help organizations consolidate remote access infrastructure by providing unified global access to business-critical applications and networks. By converging and consolidating remote access, LAN access, and wireless connections within a single management interface, and providing easy-to-manage access policies, BIG-IP APM can help free up valuable IT resources and scale cost-effectively. BIG-IP APM protects public-facing applications by providing policy-based, context-aware access to users while consolidating access infrastructure. BIG-IP Edge Gateway BIG-IP Edge Gateway is a standalone appliance that provides all the benefits of BIG-IP APM—SSL VPN remote access security—plus application acceleration and WAN optimization services at the edge of the network—all in one efficient, scalable, and cost-effective solution. BIG-IP Edge Gateway is designed to meet current and future IT demands, and can scale up to 60,000 concurrent users on a single box. It can accommodate all converged access needs, and on a single platform, organizations can manage remote access, LAN access, and wireless access by creating unique policies for each. BIG-IP Edge Gateway is the only ADC with remote access, acceleration, and optimization services built in. To address high latency links, technologies like intelligent caching, WAN optimization, compression, data deduplication, and application-specific optimization ensure the user is experiencing the best possible performance, 2 to 10 times faster than legacy SSL VPNs. BIG-IP Edge Gateway gives organizations unprecedented flexibility and agility to consolidate all their secure access methods on a single device. FirePass SSL VPN Migration A typical F5 customer might have deployed FirePass a few years ago to support RDP virtual desktops, endpoint host checks, and employee home computers, and to begin the transition from legacy IPsec VPNs. As a global workforce evolved with their smartphones and tablets, so did IT's desire to consolidate their secure access solutions. Many organizations have upgraded their FirePass controller functionality to a single BIG-IP appliance. Migrating any system can be a challenge, especially when it is a critical piece of the infrastructure that global users rely on. Migrating security devices, particularly remote access solutions, can be even more daunting since policies and settings are often based on an identity and access management framework. Intranet web applications, network access settings, basic device configurations, certificates, logs, statistics, and many other settings often need to be configured on the new controller. FirePass can make migrating to BIG-IP Edge Gateway or BIG-IP APM a smooth, fast process. The FirePass Configuration Export Tool, available as a hotfix (HF-359012-1) for FirePass v6.1 and v7, exports configurations into XML files. Device management, network access, portal access, and user information can also all be exported to an XML file. Special settings like master groups, IP address pools, packet filter rules, VLANS, DNS, hosts, drive mappings, policy checks, and caching and compression are saved so an administrator can properly configure the new security device. It’s critical that important configuration settings are mapped properly to the new controller, and with the FirePass Configuration Export Tool, administrators can deploy the existing FirePass configurations to a new BIG-IP Edge Gateway device or BIG-IP APM module. A migration guide will be available shortly. SSL VPNs like FirePass have helped pave the way for easy, ubiquitous remote access to sensitive corporate resources. As the needs of the corporate enterprise change, so must the surrounding technology tasked with facilitating IT initiates. The massive growth of the mobile workforce and their devices, along with the need to secure and optimize the delivery of rich content, requires a controller that is specifically developed for application delivery. Both BIG-IP Edge Gateway and BIG-IP APM offer all the SSL VPN functionality found in FirePass, but on the BIG-IP platform. ps Resources: 2011 Gartner Magic Quadrant for SSL VPNs F5 Positioned in Leaders Quadrant of SSL VPN Magic Quadrant SOL13366 - End of Sale Notice for FirePass SOL4156 - FirePass software support policy Secure Access with the BIG-IP System | (whitepaper) FirePass to BIG-IP APM Migration Service F5 FirePass to BIG-IP APM Migration Datasheet FirePass Wiki Home Audio Tech Brief - Secure iPhone Access to Corporate Web Applications In 5 Minutes or Less - F5 FirePass v7 Endpoint Security Pete Silva Demonstrates the FirePass SSL-VPN Technorati Tags: F5, infrastructure 2.0, integration, cloud connect, Pete Silva, security, business, education, technology, application delivery, intercloud, cloud, context-aware, infrastructure 2.0, automation, web, internet323Views0likes0CommentsiDo Declare: iPhone with BIG-IP
Who would have imagined back in 1973 when Martin Cooper/Motorola dialed the first portable cellular phone call, that one day we'd be booking airline tickets, paying bills, taking pictures, watching movies, getting directions, emailing and getting work done on a little device the size of a deck of cards. As these 'cell-phones' have matured, they've also become an integral part of our lives on a daily basis. No longer are they strictly for emergency situations when you need to get help, now they are attached to our hip with an accompanying ear apparatus as if we've evolved with new bodily appendages. People have grown accustomed to being 'connected' everywhere. There have been mobile breakthroughs over the years, like having 3G/4G networks and Wi-Fi capability, but arguably one of the most talked about and coveted mobile devices in recent memory is the Apple iPhone. Ever since the launch of the iPhone in 2007, it has changed the way people perceive and use mobile devices. It's not just the tech-savvy that love the iPhone, it's Moms, Florists, Celebrities, Retailers and everyone in between that marvel at the useful ways iPhone can be used, and for their very own novel purpose. There are literally hundreds of thousands of apps available for iPhone, from the silly and mundane to banking and business. Browsing the web is a breeze with the iPhone with the ability to view apps in both portrait and landscape modes. The ability to zoom and 'pinch' with just your fingers made mobile browsing tolerable, even fun from an iPhone. Shopping from your cell phone is now as common as ordering a cup of coffee - often at the same time! iPhone developers are pushing the limits with augmented reality applications where you can point your iPhone into the sky and see the flight number, speed, destination and other such details as planes fly by. When the iPhone was first introduced and Apple started promoting it as a business capable device, it was missing a few important features. Many enterprises, and small businesses for that matter, use Microsoft products for their corporate software - Exchange for email, Word for documents, Excel for spreadsheets and PowerPoint for presentations. Those were, as expected, not available on the iPhone. As new generations of iPhones hit the market and iOS matured, things like iPhone Exchange ActiveSync became available and users could now configure their email to work with Exchange Server. Other office apps like Documents-to-Go make it possible for iPhone users to not only to view Microsoft Word and Excel documents, but they were able to create and edit them too. Today, there are business apps from Salesforce, SAP and Oracle along with business intelligence and HR apps. Companies can even lock down and locate a lost or stolen iPhone. Business users are increasingly looking to take advantage of Apple iOS devices in the corporate environment, and as such IT organizations are looking for ways to allow access without compromising security, or risking loss of endpoint control. IT departments who have been slow to accept the iPhone are now looking for a remote access solution to balance the need for mobile access and productivity with the ability to keep corporate resources secure. The F5 BIG-IP Edge Portal app for iOS devices streamlines secure mobile access to corporate web applications that reside behind BIG-IP Access Policy Manager, BIG-IP Edge Gateway and FirePass SSL VPN. Using the Edge Portal application, users can access internal web pages and web applications securely, while the new F5 BIG-IP Edge Client app offers complete network access connection to corporate resources from an iOS device; a complete VPN solution for both the iPhone and iPad. The BIG-IP Edge Portal App allows users to access internal web applications securely and offers the following features: User name/password authentication Client certificate support Saving credentials and sessions SSO capability with BIG-IP APM for various corporate web applications Saving local bookmarks and favorites Accessing bookmarks with keywords Embedded web viewer Display of all file types supported by native Mobile Safari Assuming an iPhone is a trusted device and/or network access from an iPhone/iPad is allowed, then the BIG-IP Edge Client app offers all the BIG-IP Edge Portal features listed above, plus the ability to create an encrypted, optimized SSL VPN tunnel to the corporate network. BIG-IP Edge Client offers a complete network access connection to corporate resources from an iOS device. With full VPN access, iPhone/iPad users can run applications such as RDP, SSH, Citrix, VMware View, VoIP/SIP, and other enterprise applications. The BIG-IP Edge Client app offers additional features such as Smart Reconnect, which enhances mobility when there are network outages, when users roaming from one network to another (like going from a mobile to Wi-Fi connection), or when a device comes out of hibernate/standby mode. Split tunneling mode is also supported, allowing users to access the Internet and internal resources simultaneously. BIG-IP Edge Client and Edge Portal work in tandem with BIG-IP Edge Gateway, BIG-IP APM and FirePass SSL VPN solutions to drive managed access to corporate resources and applications, and to centralize application access control for mobile users. Enabling access to corporate resources is key to user productivity, which is central to F5’s dynamic services model that delivers on-demand IT. ps Resources F5 Announces Two BIG-IP Apps Now Available at the App Store F5 BIG-IP Edge Client App F5 BIG-IP Edge Portal App F5 BIG-IP Edge Client Users Guide iTunes App Store Securing iPhone and iPad Access to Corporate Web Applications – F5 Technical Brief Audio Tech Brief - Secure iPhone Access to Corporate Web Applications Is the iPhone Finally Ready for Business Use? iPhone in Business The next IT challenge: Mobile device management Use Your iPhone to See Where Planes are Headed267Views0likes1CommentNew iOS Edge Client
If you are running the BIG-IP Edge Client on your iPhone, iPod or iPad, you may have gotten an AppStore alert for an update. If not, I just wanted to let you know that version 1.0.3 of the iOS Edge Client is available at the AppStore. The main updates in v1.0.3: URI scheme enhancement allows passing configuration data to the client upon access. For example, you could have a link on the WebTop that invokes the client and forces web logon mode. Other Bug fixes. The BIG-IP Edge Client application from F5 Networks secures and accelerates mobile device access to enterprise networks and applications using SSL VPN and optimization technologies. Access is provided as part of an enterprise deployment of F5 BIG-IP Access Policy Manager, Edge Gateway, or FirePass SSL-VPN solutions. BIG-IP Edge Client for iOS Features: Provides accelerated mobile access when used with F5 BIG-IP Edge Gateway. Automatically roams between networks to stay connected on the go. Full Layer 3 network access to all your enterprise applications and files. I loaded it yesterday on my devices without a hitch. ps Related: iDo Declare: iPhone with BIG-IP F5 Announces Two BIG-IP Apps Now Available at the App Store F5 BIG-IP Edge Client App F5 BIG-IP Edge Portal App F5 BIG-IP Edge Client Users Guide iTunes App Store Securing iPhone and iPad Access to Corporate Web Applications – F5 Technical Brief Audio Tech Brief - Secure iPhone Access to Corporate Web Applications Technorati Tags: F5, infrastructure 2.0, integration, cloud connect, Pete Silva, security, business, education, technology, application delivery, ipad, cloud, context-aware, infrastructure 2.0, iPhone, web, internet, security, hardware, audio, whitepaper, apple, iTunes261Views0likes0CommentsSANS 20 Critical Security Controls
A couple days ago, The SANS Institute announced the release of a major update (Version 3.0) to the 20 Critical Controls, a prioritized baseline of information security measures designed to provide continuous monitoring to better protect government and commercial computers and networks from cyber attacks. The information security threat landscape is always changing, especially this year with the well publicized breaches. The particular controls have been tested and provide an effective solution to defending against cyber-attacks. The focus is critical technical areas than can help an organization prioritize efforts to protect against the most common and dangerous attacks. Automating security controls is another key area, to help gauge and improve the security posture of an organization. The update takes into account the information gleaned from law enforcement agencies, forensics experts and penetration testers who have analyzed the various methods of attack. SANS outlines the controls that would have prevented those attacks from being successful. Version 3.0 was developed to take the control framework to the next level. They have realigned the 20 controls and the associated sub-controls based on the current technology and threat environment, including the new threat vectors. Sub-controls have been added to assist with rapid detection and prevention of attacks. The 20 Controls have been aligned to the NSA’s Associated Manageable Network Plan Revision 2.0 Milestones. They have added definitions, guidelines and proposed scoring criteria to evaluate tools for their ability to satisfy the requirements of each of the 20 Controls. Lastly, they have mapped the findings of the Australian Government Department of Defence, which produced the Top 35 Key Mitigation Strategies, to the 20 Controls, providing measures to help reduce the impact of attacks. The 20 Critical Security Controls are: Inventory of Authorized and Unauthorized Devices Inventory of Authorized and Unauthorized Software Secure Configurations for Hardware and Software on Laptops, Workstations, and Servers Secure Configurations for Network Devices such as Firewalls, Routers, and Switches Boundary Defense Maintenance, Monitoring, and Analysis of Security Audit Logs Application Software Security Controlled Use of Administrative Privileges Controlled Access Based on the Need to Know Continuous Vulnerability Assessment and Remediation Account Monitoring and Control Malware Defenses Limitation and Control of Network Ports, Protocols, and Services Wireless Device Control Data Loss Prevention Secure Network Engineering Penetration Tests and Red Team Exercises Incident Response Capability Data Recovery Capability Security Skills Assessment and Appropriate Training to Fill Gaps And of course, F5 has solutions that can help with most, if not all, the 20 Critical Controls. ps Resources: SANS 20 Critical Controls Top 35 Mitigation Strategies: DSD Defence Signals Directorate NSA Manageable Network Plan (pdf) Internet Storm Center Google Report: How Web Attackers Evade Malware Detection F5 Security Solutions1.2KViews0likes0Comments