Cybersecurity / Field guide
A backup is only useful when the business can restore it
A successful backup job measures copying. Ransomware readiness requires evidence that people, systems, and trusted data can come back together.
THE CYBERSECURITY DESK
Cybersecurity
The practical systems that protect identities, networks and digital life.
Stories in this collection
Cybersecurity / News analysis
The NCSC's covert-network warning challenged simple assumptions about attack origins
The April advisory is a useful starting point for examining what an observed connection can establish, and what it cannot.
Cybersecurity / Field guide
Use KEV to prioritize patches, then add the context
Known exploitation is a powerful signal. A defensible remediation queue combines that signal with affected assets, exposure, consequence, and verified treatment.