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.
The Lorentz force F = q(E + v × B) pushes every moving charge. Worked examples: a proton in 1 T, a motor coil, neon isotopes and a Hall sensor.
PUE is total data center energy divided by IT energy. How ISO/IEC 30134-2 defines it, where to meter, two worked examples and what the ratio hides.
SWFT asks vendors for SBOMs, vulnerability data, SSDF evidence and an independent assessment. Build them in your pipeline so every release refreshes them.
SS7 and Diameter carry calls, SMS and roaming between carriers. How MAP, SIGTRAN and S6a work, why trust is weak, and what signalling firewalls fix.
WPSplinter is a Broadcom WPS overflow in older router firmware with no CVE and no reported attacks. Check your gateway, turn off WPS and ask your ISP.
Ransomware at Program Consultores, maker of PGM, took municipal tax, payment and web services offline across five Argentine provinces. What to do next.
No. Classify each library patch by process risk, scale testing to it, record intended use, risk and evidence, and pin versions so change control holds up.
KNX is the ISO/IEC 14543-3 building control bus. How TP, KNXnet/IP and addressing work, what KNX Secure adds, and how to keep port 3671 off the internet.
The full text of our paper on why open source should be fixed at the source, what continuously verified Gold components are, and the January 2027 objective.
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