If you’re preparing for the EC-Council’s CEH exam or exploring other security certifications such as Security+, CySA+, CISSP, ...

Following are samples of the 50,000+ entries, photos, diagrams and charts in this tech reference, written by Alan Freedman, one of the first computer programmers in America (more about the author at ...

A critical zero-day vulnerability in Oracle E-Business Suite (EBS) was exploited by the Cl0p ransomware group in mid-2025.