Palo Alto firewalls: Public exploits, rising attacks, ineffective mitigation

While it initially seemed that protecting Palo Alto Network firewalls from attacks leveraging CVE-2024-3400 would be possible by disabling the devices’ telemetry, it has now been confirmed that this mitigation is ineffectual. “Device telemetry does not need to be enabled for PAN-OS firewalls to be exposed to attacks related to this vulnerability,” Palo Alto Networks noted on Tuesday, and said they are aware of an “increasing number of attacks that leverage the exploitation of this … More →

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