Mar 27, 2026 - For details about updated CVE-2025-53521 (BIG-IP APM vulnerability), refer to K000156741.

Forum Discussion

Abed_AL-R's avatar
Abed_AL-R
Icon for Cirrostratus rankCirrostratus
Apr 28, 2021

ASM profile | Server Technologies

Hello guys   we have application that is running .NET Core c# and when I try to set server technologies when creating ASM policy I only see two options: ASP ASP.NET shouldn't also be there .N...
ASM Advanced WAF
asp.net
big-ip
security
AlexBCT's avatar
AlexBCT
Icon for Cumulonimbus rankCumulonimbus
May 02, 2021

Hi Abed,

 

What version of software are you working on? (there's been some great improvements with the Server Technologies and the detection thereof in the last few versions) - you can find the current list for v16.0 here: https://techdocs.f5.com/en-us/bigip-16-0-0/big-ip-declarative-policy-user-guide/declarative-policy-additional-information/declarative-policy-appendix-available-servertech.html

 

My gut feel is that the .NET core signatures are included in the ASP.net packages, as they don't have their own entries, but I'm no expert on those languages. I would probably go with those to start with and keep an eye on your learning suggestions; if ASM has a better suited Server Technology, it will give you a recommendation at some point. (in the few latest versions at least)

 

Hope this helps.

  • Abed_AL-R's avatar
    Abed_AL-R
    Icon for Cirrostratus rankCirrostratus
    May 02, 2021

    Hi Alex

    I checked with v13 and v15, both only have ASP.NET and ASP only. I didn't see .net core.

    I started with ASP.NET and I hope this will be enough for the ASM

    I didn't see suggestion to add new server technologies