Deep dives, practical guides, and incident analyses from engineers who build Safeguard. No fluff, no vendor FUD — just what you need to ship secure software.
Check Point's CVE-2026-50751 and Cisco's seventh SD-WAN zero-day of the year are not isolated bugs — they are the same story. Here is why VPN and edge appliances keep becoming the front door for ransomware, and how to monitor and segment them.
Check Point's CVE-2026-50751 lets an attacker dictate how hard the gateway checks them — and walk in without a password. It is rated CVSS 9.3, exploited since early May 2026, and already tied to a Qilin ransomware affiliate.
Palo Alto disclosed CVE-2026-0265 on May 13, 2026, a cryptographic-signature-verification flaw in Cloud Authentication Service that bypasses PAN-OS authentication. Researchers claim live GlobalProtect portal bypasses. Full analysis.
CVE-2024-6235 was the followup to the original Citrix Bleed and exposed sensitive data from NetScaler ADC and Gateway appliances. The technical details and what changes.
Cisco Secure Firewall ASA/FTD buffer overflow scored CVSS 9.9 and was added to CISA KEV the day Cisco published the advisory. Here is the defender playbook.
Weekly insights on software supply chain security, delivered to your inbox.