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

Forum Discussion

garrett's avatar
garrett
Icon for Nimbostratus rankNimbostratus
Oct 06, 2021

Bot protection "Browser Verification" results/experience

I am just wondering what everyones user experience has been with "Browser Verification" when enabling anything other than then the defaults via any Bot Protection profile.   For instance if I ha...
ASM Advanced WAF
security
Romain_SALMON's avatar
Romain_SALMON
Icon for Altostratus rankAltostratus
Aug 02, 2022

 

On my experience for an E-commerce website :

The problem with the strict parameter 'verify before access' was about the marketing (SEO) : the website was loaded twice and i had a problem to access straight to a jpg or png image if i didn't accessed to the website before. I changed this morning this parameter to this one : "verify after access".

But two anomalies appeared : High number of HTML transactions since JavaScript verification

Browser Masquerading (Malicious Bot). ==> I tryed to put this one with the "Alarm" action ==> Request still blocked.

Browser verification timed out

So i put it off and i ll open a ticket 😄

Have a great one !

  • hab's avatar
    hab
    Icon for Nimbostratus rankNimbostratus
    Feb 06, 2024

    Hi my friend - did you by any chance find solution for the following:

     

    But two anomalies appeared : High number of HTML transactions since JavaScript verification

    Browser Masquerading (Malicious Bot).

     

     

    I am facing the same issue. Any help will be appreciated.