I audited my own hash chain and append-only ledgers in production. The chain held. Twenty-one ledger rows did not add up, and all of them were mine.

Jev, TypeSafe AI's System One model — routers, guardrails, browser agents, SQL extensions — and what each one replaced.

Batch and streaming are two different ways of processing data, and both are relevant in today’s world. Pick the approach that’s right for you without falling ...

Explore the latest news, real-world incidents, expert analysis, and trends in cryptojacking — only on The Hacker News, the leading cybersecurity and IT news platform.

A critical PostgreSQL vulnerability dubbed PostGREShell could allow low-privileged backup and replication accounts to execute arbitrary code, escalate to database superuser privileges, and establish ...

The Hacker News is the top cybersecurity news platform, delivering real-time updates, threat intelligence, data breach ...

President and CEO of Siemens AG Roland Busch speaks during a Siemens news conference at the annual Consumer Electronics Show (CES) in Las Vegas, Nevada, on January 6, 2026. Caroline Brehman/AFP via ...

INTERVIEW Oracle inadvertently helped turn PostgreSQL into the database technology now backed by Microsoft, AWS, and Google, according to Postgres creator Michael Stonebraker. Speaking to The Register ...

Type confusion in PostgreSQL pg_restore_attribute_stats() allows an object creator to execute arbitrary code as the operating system user running the database, via conflation of range and multirange ...

Highlights of Python 3.15 include lazy imports, faster JIT compilation, better error messages, and smarter profiling. A release candidate is now available. Python 3. ...