Passwordless Hardware: PINs, Biometrics, and the Real Trade-Offs
Passwordless Hardware: PINs, Biometrics, and the Real Trade-Offs
The term “passwordless” is often used as shorthand for “more secure and more convenient.” In encryption hardware, it usually means one of three things: A PIN replaces a complex password... Read more...
FIPS, Common Criteria, and “Military-Grade”: How to Evaluate Security Claims
FIPS, Common Criteria, and “Military-Grade”: How to Evaluate Security Claims
Security buyers are flooded with labels: “FIPS,” “Common Criteria,” “certified encryption,” “military-grade.” Some are meaningful. Some are marketing. The only reliable approach is to treat these claims as verifiable statements... Read more...
Air-Gapped Security: Why Offline Workflows Still Matter in 2026
Air-Gapped Security: Why Offline Workflows Still Matter in 2026
“Air-gapped” can sound like a relic of a pre-cloud era. In reality, air-gapping is one of the few security strategies that remains conceptually simple: if sensitive systems are not connected,... Read more...
The One-Time Pad Explained
The One-Time Pad Explained
Encryption is how we turn readable data into unreadable “gibberish” so that only someone with the right key can turn it back again. It’s the lock on your messages, your... Read more...