Online safety
Everything we have published on Online safety, newest first. Background, research and plain explanation — not only the headline of the day.
A Password Manager Is a Single Point of Failure—That Is Not the Whole Risk
A vault concentrates secrets, but the honest comparison is with reused passwords, lost recovery codes and ordinary human memory—not with perfect security.
When an AI Security Test Escapes Its Boundary, Who Is Responsible?
The July 2026 OpenAI–Hugging Face incident shows why model behaviour, infrastructure permissions and human authority must be audited as one system.
Trump administration is withholding more than $1B in Medicaid funds from California and Minnesota, in latest example of weaponizing real and imagined fraud
For six decades, politicians have blurred the distinction between protecting Medicaid from abuse and using abuse to discredit Medicaid itself.
How hackers attack municipal water systems – and why the utilities are so vulnerable
A cybersecurity researcher explains how hackers target small computers that control a water system’s tanks, pipes and valves.
Cyberattack on Wall Street: what will the data on impact actually show? — QMA Brain Analysis
QMA Brain Analysis: With cyber stories in finance, what decides the outcome isn't headline drama but the specific trace in the data: whether it was an attempt, a breach, an impact on trading systems, client data, or r