Manual Chapter : Customizing detection of removed dynamic scripts

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Manual Chapter

Customizing detection of removed dynamic scripts

Dynamic scripts removal detection is performed only on URLs where this malware check is enabled.
When the BIG-IP system performs the dynamic scripts removal detection malware check, it checks if certain functions on a default list are called by removed dynamic scripts. Customize this malware check if you want to add or remove functions from this default list.
  1. On the Main tab, click
    Security
    Fraud Protection Service
    Anti-Fraud Profiles
    .
    The Anti-Fraud Profiles screen opens.
  2. From the list of profiles, select the relevant profile.
    The Anti-Fraud Profile Properties screen opens.
  3. In the Anti-Fraud Configuration area, click
    Malware Detection
    General Settings
    .
  4. Click
    Advanced
    in the Malware Detection area of the screen.
  5. In the
    Dynamic Script Removal Detection for these additional functions
    field, add names of functions that you want the system to check if they are called by removed dynamic scripts when it performs the Dynamic Script Removal detection malware check.
    Removed dynamic scripts from domains that are found in the
    Allow URLs from these external domains
    list in the Malware Detection area are ignored.
  6. In the
    Ignore Dynamic Script Removal Detection for these functions
    field, add names of functions that you want the system to ignore when it performs the Dynamic Script Removal detection malware check.
    The functions you add in this field must be functions that appear on the default list of functions.
  7. Click
    Save
    .
    The anti-fraud profile is updated with the changes you made.