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.
A one-line FTP-parsing bug from 1997 lets any user of a shared Squid proxy read other people's cleartext HTTP requests. We break down the root cause, why ancient defaults survive, and how to remediate.
Cisco confirmed limited in-the-wild exploitation of CVE-2026-20262, an arbitrary file-write zero-day in Catalyst SD-WAN Manager, alongside CVE-2026-20245. Here's what the chain actually buys an attacker and why edge management planes keep ending up on the KEV list.
A race condition in Microsoft Defender, dubbed RoguePlanet, reportedly hands attackers SYSTEM privileges on fully updated Windows. We break down what is confirmed, what is still hedged, and what to do while the patch is in development.
A CVSS 9.8 zero-day-grade remote code execution flaw in the Windows kernel's TCP/IP path lets unauthenticated attackers run code as SYSTEM with no user interaction. Here's what's confirmed, what's hype, and what to do now.
Microsoft's June 2026 Patch Tuesday is among the largest on record — roughly 200 fixes, six zero-days including one exploited in the wild, and a top-severity Windows Kernel RCE. Here's what actually matters.
Google shipped an emergency Chrome update for CVE-2026-11645, an out-of-bounds memory bug in V8 already exploited in the wild. Here is what the CVE actually means and why your browser patch window just shrank to days.
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.
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