Zyxel warns of bad signature update causing firewall boot loops
Zyxel is warning that a bad security signature update is causing critical errors for USG FLEX or ATP Series firewalls, ...
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Firewall vs. Antivirus: What’s the Difference?
In this firewall vs. antivirus comparison, grab a quick summary of what they do, their key differences, and when to use ...
Palo Alto firewalls have some worrying serious flaws
Security researchers have slammed Palo Alto Networks firewalls, claiming to have discovered severe vulnerabilities which ...
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Palo Alto Networks firewalls have UEFI flaws, Secure Boot bypasses
Security researchers have uncovered known firmware flaws in three Palo Alto enterprise firewall devices built on commodity hardware.