Articles
Writing on cloud infrastructure, digital sovereignty and open systems.
- Helsinki Shut, NATO Scrambled: Drone Alerts Hit Finland, Latvia Finland and Latvia sounded parallel overnight drone alerts on 15 May. NATO fighters scrambled, Helsinki-Vantaa briefly shut. Read alongside two years of Baltic seabed cable incidents, the pattern reframes European digital sovereignty as operational, not theoretical.
- Lørenskog-angrepet: Kommunens FAQ sier mer enn pressemeldingen Lørenskog kommune bekrefter at de har mottatt en melding fra aktøren bak dataangrepet og kjenner identiteten til angriperen. Kommunens egen FAQ avslører flere tekniske detaljer enn den første pressemeldingen.
- Nine Weeks Open: Inside CVE-2026-41940 (cPanel/WHM Bypass) A technical walkthrough of the WHM/cPanel authentication bypass — how the exploit chain works, what the in-the-wild numbers actually mean, and the structural lessons for anyone running infrastructure.
- One bad signature took down major .de sites for three hours On 5 May 2026 a single malformed signature blacked out .de for hours. The same class of failure is structurally available to .no, .se and .dk.
- Copy Fail: why a local Linux bug matters in Kubernetes and CI/CD CVE-2026-31431 (Copy Fail) is a Linux kernel local privilege escalation. It looks local on paper, but in Kubernetes, CI/CD and multi-tenant hosts the risk is platform-scale.
- The telecom trust-boundary problem is now mainstream LinkedIn News highlighted my telecom privacy post as an Editors’ Pick. The bigger story is why Citizen Lab, TechCrunch, Ofcom and the Telia Norway case all point to the same infrastructure trust-boundary problem.
- Telecom signaling is still a location privacy problem Ofcom and Citizen Lab show how mobile-network signaling can still expose location-sensitive data. Telia Norway adds a separate SIP/IMS example.
- How “getting a hobby” turned into Radar Radar started as a joke about needing a hobby outside cloud infrastructure and became a small side project for making security advisories easier to read.
- Finland’s state IT breach now raises espionage concerns Finland is investigating a breach at its state IT provider as suspected espionage after police said the stolen dataset may affect national security and cause harm.
- Why signaling leaks are the hardest class of failures to detect Why some of the most persistent data exposures happen when systems behave exactly as designed — and why they are so difficult to detect.
- Telia: Location data leaked through telecom signaling A Telia case revealed how standard SIP signaling exposed location data during call setup — not through hacking, but through normal system behavior.
- Surveillance and security: the architectural paradox Security and surveillance cannot coexist without architectural consequences.