To aim for passing the Database Specialist exam, it is effective to broadly confirm important points within the exam scope ...

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

PostgreSQL window functions take center stage as this lesson breaks down lag, lead, and ntile with a clear, practical example. Using character names, species, and estimated net worth, the tutorial ...

Regular, versioned backups of SCADA projects should be managed diligently. Without them, you may or may not be able to ...

To remove the dynamic section for recent apps, file suggestions, and tips from the Start Menu, toggle Recent to Off (or ...

Parameterized SQL queries can make PowerShell tools more secure and reliable while preserving smart quotes, emojis and other complex input.

Microsoft has entered the final phase of SQL Data Sync retirement, blocking new deployments ahead of the September 30, 2027 shutdown.

PostGREShell is a 12-year-old PostgreSQL flaw that could enable arbitrary code execution through low-level replication access.

PostGREShell (CVE-2026-6471) is a 12-year-old PostgreSQL flaw that lets low-privileged attackers execute code and take over servers.

WordPress backup plugin vulnerability CVE-2026-19949 in All-in-One WP Migration exposes 3.25 million unpatched sites to unauthenticated remote code execution, with a weaponized proof-of-concept ...

A single unauthenticated HTTP request to Metabase's password-reset endpoint was all it took for an attacker to gain full administrator access to an analytics platform trusted by tens of thousands of ...