Custom Signatures

About Custom Signatures

Welcome to the Custom Signatures discussion forum. This forum exists as a resource for security professionals to discuss the creation process of custom signatures in their PAN-OS appliance. Please feel free to engage with other community members and Palo Alto Networks staff. Ideas, questions, research, and observations regarding the process of custom signature creation are all actively encouraged.

For an introduction to the forum, please see the sticky!

This forum is provided for Live Community members to discuss and share information pertaining to custom signatures. Please use the information from this forum at your own risk and make sure to test and verify any signature and code presented here. For information on contacting Palo Alto Networks support, click here.

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  • Allow iOS Ring doorbell

    Hello,I'm looking for a proper way to allow the iOS Ring app to connect back to the video feed from an iOS dev...

    04-25-2018 Posted by SethArnoff
    3 Replies
  • Office XML with Macros

    This is a custom vulnerability signature I created based on what I was seeing come through to our users. Usual...

    02-05-2019 Posted by rickyboone
    0 Replies
  • Custom Antivirus Signatures

    Is it possible to create custom antivirus signatures?Goal is to block files with certain hashes. The original ...

    09-22-2017 Posted by Anon1
    4 Replies
  • Webmail Control via URL

    Can paloalto control the sending of web mail?i want to make it impossible to send out from the webmail.There i...

    01-07-2019 Posted by mojunhwan
    1 Replies
  • To customize app-id or no

    HiNewish user to PA's 1 year now I think.I came from cisco - ip / port acl'sI am trying to move to app-id nice...

    10-01-2018 Posted by Alex_Samad
    0 Replies
  • Custom signature for IMAP

    Hey there!I need to create a custom application based on the LOGIN string sent to an IMAP server (Office 365) ...

    09-17-2018 Posted by StevePerich
    0 Replies
  • Lets Encrypt

    Our customer is implementing the Lets Encrypt ( in the whole his infrastructure.This ...

    09-14-2018 Posted by AdrianoWit
    0 Replies
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