General Topics
Post a discussion here if you have general questions regarding configuration and troubleshooting for Palo Alto Networks products. Use this forum to collaborate with like-minded security professionals to improve your security posture.
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General Topics
Post a discussion here if you have general questions regarding configuration and troubleshooting for Palo Alto Networks products. Use this forum to collaborate with like-minded security professionals to improve your security posture.
About General Topics
Post a discussion here if you have general questions regarding configuration and troubleshooting for Palo Alto Networks products. Use this forum to collaborate with like-minded security professionals to improve your security posture.

Discussions

alert action or default(alert) - No logs seen

Hello , I have created an Antivirus Profile The action i have set is Alert and not default(alert) . Similarly Wildfire Action in AV profile is also "Alert" However when i see Threat Logs and filter by ( subtype eq virus ); i cant see any log I can however see logs for subcategories spyware and vulnerability Also , i cant see anything Wildf...

Resolved! Query for DNS Security

Hello, In anti-spyware Palo Alto DNS security option, the default action was already on alert.We don't have DNS Security License.1. What should be the default action which I keep? Should I keep on alert or sinkhole?2. If I keep the action on sinkhole will it disturb DNS traffic?

can we mitigate CVE-2021-3031 PAN-OS by restricting dataplane interfaces of NGFW

CVE-2021-3031 PAN-OS: Information exposure in Ethernet data frame construction (Etherleak)Padding bytes in Ethernet packets on PA-200, PA-220, PA-500, PA-800, PA-2000 Series, PA-3000 Series, PA-3200 Series, PA-5200 Series, and PA-7000 Series firewalls are not cleared before the data frame is created. This leaks a small amount of random informati...

Deepak_K by L3 Networker
  • 2395 Views
  • 1 replies
  • 0 Likes

MS-Teams Update Security Policy Help

Hello all, I'm trying to fine tune a security policy to allow MS-Teams to update; based on what I can see the logs, it seems to contact statics.teams.cdn.office.net for the update. I have created a single policy with that destination as a FQDN, allowing the usual ports and applications. However, the rule is never hit, it skips over it and hit...

COlson by L2 Linker
  • 4718 Views
  • 3 replies
  • 0 Likes

Resolved! Alert action in Security profile

Hello , We are enabling Security features like Antivirus , Antispyware , Vulnerability protection , Filer blocking etc . We want initially to monitor the traffuc We are putting the action as " Alert " . Just wanted to confirm that it wont block anything ?

how to check list of users of particular group who are connecting Global protect.

We want list of users of particular group who are connecting Global protect.Reason behind this requirement is to get number of users from particular group who are connecting GP. So accordingly we can purchase the licence for 2FA from third party vendor.We have added multiple groups for GP authentication , if 100 users in HOD group and from them ...

Deepak_K by L3 Networker
  • 5716 Views
  • 5 replies
  • 0 Likes

Wildfire behaviour

We can not understand at all how Wildfire works. We realised that WF detects files that have been downloaded and categorized as malware can continue to be downloaded for a long time, this behavior is not the expected, which indicates that once it is categorized as malware, the signatures are automatically updated in a short time and the next tim...

BigPalo by L4 Transporter
  • 3420 Views
  • 2 replies
  • 0 Likes

Resolved! failed panorama migration

hii attempted to migrate an HA pair to Panorama which went bad. I had only pushed to passive and when i tried to make it active, everything went down.had to make the previously active firewall actve again, and load last save on passive to recover the passive firewallnow, after after disabling panorama setting in firewall>device>setup, i ha...

josggf by L2 Linker
  • 14810 Views
  • 14 replies
  • 0 Likes

Resolved! How to see a specific incoming IP

Hello, I am new to Palo Alto Firewalls still learning. I as asked to see a specific IP that is attempting to connect to my FW. Can someone please point me in the direction to see an incoming IP? I see on the GUI "Monitoring" and "ACC" tabs. Is there Training Material or commands that show how?

DNS Security scaling?

Hello, We're looking at replacing some Fortinet and Juniper devices with PA's but can't find any details as to how many entries can be cached with the "DNS Security" feature. I have a lab 220 I'm using but the output of the commands don't seem to show how many entries the cache can hold.debug dataplane show dns-cache statistics Aggregated DNS ...

9_volt by L0 Member
  • 4094 Views
  • 2 replies
  • 1 Likes

Slow ISP bandwidth through PA-3020

We upgraded to a 1gb/s internet connection from a 50mb/s on Friday. For some reason we are only seeing a max of maybe 250-300mb/s but in most cases we are at 175mb/s. We have a PA-3020, with App-ID enabled and Threat. We did our research before upgrading and thought we would see closer to 1gb/s with this firewall. Any ideas on what we can chec...

Resolved! Wildfire actions

Hi ,i have 3 question for wildfire 1)If we define wildfire profile , and call that profile in a security rule , only that particular rule will be effective for wildfire analysis and not all the rules in the policy ? 2)Also , as a starting point , we want to limit sending all the file types to Wildfire , is there any initial level Wildfire catego...

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