Security Guides
Why one threat actor has many names, and how to cope
Different vendors and agencies name the same activity differently because their data and cluster boundaries differ. How to track threats without confusion.
Oct 18, 20263 min read
Resources
Supply Chain Security, in plain English.
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.
Filter
Articles
RSS feedSecurity Guides
Why remote access is the weak point in OT, and how to lock it down
Three public advisories point to remote access as the way in. Here is what they say and a checklist to tighten vendor, engineer and operator connections.
Oct 18, 20263 min read
Security Guides
Why ransomware attackers go after your backups first
Many ransomware variants look for backups to delete or encrypt before the ransom demand. Here is why that matters and how to keep a copy out of reach.
Oct 18, 20263 min read
Security Guides
Why SMS codes are a weak second factor, and when they are still OK
SMS codes beat no MFA but carry known risks like SIM swaps and phishing. What NIST and OWASP say, and how to reduce reliance on text message codes.
Oct 18, 20263 min read
Security Guides
Why the first fix for a famous vulnerability is sometimes incomplete
Shellshock, Log4Shell and PrintNightmare all saw follow-up CVEs or fixes that did not cover public exploits. Why it happens and how to plan for it.
Oct 18, 20263 min read
Security Guides
Why vulnerability details sometimes appear before a patch
Disclosure deadlines explain why details can go public before a fix exists. Learn how common timelines work and what to do while you wait for a patch.
Oct 18, 20263 min read
Security Guides
Widening MCP tool access in stages: a decision guide for admins
Start with the six read-only Safeguard MCP tools, then enable more in stages, from reads to scans to anything that changes state. A practical order.
Oct 18, 20263 min read
Security Guides
Wi-Fi certificates or shared password: when 802.1X is worth it
A shared Wi-Fi password is simple but hard to revoke. 802.1X with certificates gives per device control. Here is when the extra work pays off.
Oct 18, 20263 min read
Security Guides
Wildcard certificate or per-host certificates: a decision guide
Should you use a wildcard TLS certificate or one per host? Compare blast radius, validation, key handling and what RFC 9525 says about wildcard matching.
Oct 18, 20263 min read
Stay informed
Weekly insights on software supply chain security, delivered to your inbox.
Self-healing security runs on Safeguard.
Your first fix PR is minutes away.
No sales call required, even your agent can complete the purchase over MCP.