Palo Alto Networks’ major strategy shift toward platforms could be the shot heard ‘round the firewall world. Shares of Palo Alto Networks have been the darlings of cybersecurity investors.

U.S. cybersecurity giant Palo Alto Networks has warned that hackers are exploiting another vulnerability in its firewall software to break into unpatched customer networks.

Palo Alto Networks declined to confirm how many firewalls had been compromised when asked by TechCrunch. U.S. cybersecurity company Arctic Wolf said this week that its researchers also observed ...

Palo Alto Networks and SonicWall customers are being advised to patch their products, after it emerged that threat actors are actively exploiting vulnerabilities in both. SonicWall first detailed ...

The flaw affecting some internet-exposed firewall management interfaces had been initially disclosed Nov. 8. A critical-severity vulnerability affecting some internet-exposed Palo Alto Networks ...

Palo Alto's zero-day is the latest in a raft of vulnerabilities discovered in recent months targeting corporate security devices — like firewalls, remote access tools and VPN products.

U.S. cybersecurity company Arctic Wolf said this week that its researchers also observed hackers exploiting the two Palo Alto firewall vulnerabilities as early as November 19 to break into ...