This category gathers posts where security is the main story: breaches, vulnerabilities, software supply-chain incidents, and the practical response to each. Use the articles below to examine how attacks work, what is known, and which defensive decisions follow from the evidence.
For incident timelines, visit Breaches & Zero Days. The Cybersecurity tag follows security themes across other categories too, including infrastructure and developer tooling.
Microsoft pulls Windows Recall from the upcoming Copilot+ PC launch after security researchers demonstrate alarming vulnerabilities in the feature’s data
The LockBit ransomware attack on ICBC’s US operations disrupted Treasury market trading and exposed critical vulnerabilities in financial infrastructure.
The MGM Resorts cyberattack that started with a phone call is a stark reminder that the most sophisticated defenses can be undone by human vulnerability.
A new Intel CPU vulnerability called Downfall exposes sensitive data through speculative execution, and the performance impact of mitigations is significant.
The MOVEit Transfer vulnerability has now impacted hundreds of organizations worldwide — a stark reminder that managed file transfer tools remain critical and