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D_Tucker_134543's avatar
D_Tucker_134543
Icon for Nimbostratus rankNimbostratus
Jun 30, 2014

ASM policy in transparent mode causes corrupt web page

I have a ASM policy configured in Transparent mode. When it is turned on, the web page does not behave correctly, and using a HTML capture, the HTML is longer (or actually has more calls to the webs...
application delivery
ASM Advanced WAF
performance
security
nitass's avatar
nitass
Icon for Employee rankEmployee
Jul 01, 2014

are you using any asm feature which injects script to client?

 

if yes, can you try to turn it off?

 

  • D_Tucker_134543's avatar
    D_Tucker_134543
    Icon for Nimbostratus rankNimbostratus
    Jul 01, 2014
    Nope. It was a generic policy. No irules or injects.
  • nitass's avatar
    nitass
    Icon for Employee rankEmployee
    Jul 01, 2014
    you are not using feature such as web scraping, csrf, etc, are you?
  • D_Tucker_134543's avatar
    D_Tucker_134543
    Icon for Nimbostratus rankNimbostratus
    Jul 01, 2014
    No. The code is all coming from Websphere. HTML and Java script.
  • nathe's avatar
    nathe
    Icon for Cirrocumulus rankCirrocumulus
    Jul 01, 2014
    Not an answer but i would probably export both policies in XML format and take a look at them both side by side to see if anything odd/spurious exists on the faulty policy.