When writing programs in Java, errors are something you simply cannot avoid.You write code, run it, and an error occurs. Even ...

That old Java icon had a much bigger résumé than I gave it credit for.

Passing "VIP" gives a 1,000 yen discount, but passing new String("VIP") results in 0 yen. Both strings have the same content.What we are fixing this time is this discrepancy. We will use a small ...

Four security flaws described in the supplied Apache Struts advisories could expose affected applications to remote code ...

Malicious spreadsheets can make LibreOffice and OpenOffice run Java code with Java enabled; LibreOffice has fixed the flaw.

The flaws, CVE-2026-105133 and CVE-2026-105134, allow attackers to bypass authentication and inject OS commands.

OpenTelemetry Java agent 2.32.0 is the release candidate for 3.0, previewing new telemetry conventions, capture settings, and ...

LibreOffice patches CVE-2026-63277, a Calc flaw that runs remote Java code from a crafted spreadsheet; OpenOffice ...

Threat actors are exploiting one critical and one medium-severity vulnerability still unpatched in the AhsayCBS backup ...

The system managing enterprise firewalls was compromised through unauthenticated root access months before patches were available. Interlock ransomware weaponized the Java deserialization flaw 36 days ...

Discover MCP Toolbox Java SDK v1.0: secure, type-safe agent orchestration for enterprise Java, with decoupled auth and AlloyDB & Spring Boot support.

Learn how Temporal replay breaks after workflow changes and how versioning, patching, and replay testing keep long-running ...