Security Guides
Is FileVault on? How to check Mac disk encryption
Macs with Apple silicon or a T2 chip encrypt data automatically, but FileVault still adds a login password barrier. Here is how to check and set it up.
Oct 18, 20264 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
Is BitLocker on by default? How Windows device encryption works
Windows can turn on BitLocker device encryption by itself, but a laptop with only a local account can stay unprotected. Here is how to check yours.
Oct 18, 20264 min read
Security Guides
iPhone Stolen Device Protection: what it adds and how to turn it on
Stolen Device Protection blocks key account changes if a thief knows your passcode. Learn what it requires, what it delays, and why teams should ask staff to use it.
Oct 18, 20263 min read
Security Guides
IOCs vs TTPs: what is the difference and which to use
An IOC is a trace of one attack, like a hash or address. A TTP is how the attacker works. Learn when each helps and how to use both in detection.
Oct 18, 20263 min read
Security Guides
Internal vs external attack surface: what is the difference?
The external attack surface is what an attacker can reach from the internet. The internal one is what they can reach after getting in. Why you need both.
Oct 18, 20263 min read
Security Guides
Internal incident reporting rules: how fast and to whom
Staff should report suspected incidents promptly to one known place, with no blame for false alarms. Here is how to write the rule and keep records.
Oct 18, 20263 min read
Security Guides
You installed a hallucinated package: what to do in the first hour
If an AI-suggested package turned out to be fake or malicious, here is the order of response: isolate, assess, rotate, remove, and learn from it.
Oct 18, 20263 min read
Security Guides
Insecure design vs insecure implementation: why the difference matters
Insecure design means a needed control was never built, so perfect code cannot fix it. Insecure implementation is a coding bug in a sound design.
Oct 18, 20263 min read
Security Guides
Input validation vs output encoding: which defends against what
Validation checks that data is acceptable. Encoding and parameterization stop injection. Learn which control answers which attack and where each belongs.
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.