6 verified briefings on Palo Alto Networks. Each story includes a plain-English summary, why it matters, and the concrete action engineering teams should take.
Palo Alto Networks launched Cortex XCOR, an AI platform that automatically investigates system outages. It aims to find the root cause and suggest fixes, reducing the manual work for on-call engineers trying to debug complex systems.
Cloudflare has released a new open-source tool to help companies move to its Zero Trust security platform. It includes automated logic to migrate from competitors like Zscaler and Palo Alto Networks, cutting migration times from months to hours.
This week's security landscape saw several critical developments. A new vulnerability was discovered in the Linux kernel, while a significant exploit targeted Palo Alto Networks' PAN-OS. Additionally, the use of AI in crafting sophisticated attacks is on the rise, alongside new OAuth-based phishing campaigns.
A vulnerability in Palo Alto Networks' GlobalProtect VPN is being actively exploited, allowing attackers to gain unauthorized access to corporate networks. Security firm Rapid7 reports that exploitation began just days after Palo Alto disclosed the issue, which was initially rated as medium-severity.
Palo Alto Networks has confirmed attackers are actively exploiting a critical authentication bypass vulnerability in its GlobalProtect VPN software. The flaw allows unauthorized access, making immediate patching essential for all affected organizations.
Palo Alto Networks warns a medium-severity security flaw in its PAN-OS and Prisma Access products is under active attack. The vulnerability, CVE-2026-0257, allows attackers to bypass authentication and potentially establish unauthorized VPN connections, posing a significant risk to affected networks.