by Thabang Maphosa | May 9, 2026 | Uncategorized
Microsoft Secure Boot certificates from 2011 begin expiring in June 2026. Here’s how to check whether your Windows PC has the 2023 update. The post Millions of Windows PCs Face a Secure Boot Update Deadline in 2026 appeared first on TechRepublic.
by Thabang Maphosa | May 9, 2026 | Uncategorized
Microsoft says Win32 remains central to Windows decades later, showing how compatibility still shapes Windows 11 and enterprise apps. The post Microsoft: Windows 11 Still Runs on 1990s Code appeared first on TechRepublic.
by Thabang Maphosa | May 8, 2026 | Uncategorized
CISA warns that the nine-year-old Linux Copy Fail flaw is being actively exploited, allowing local attackers to gain root access on affected systems. The post CISA Warning: High-Severity Linux Flaw Puts Unpatched Systems at Risk appeared first on...
by Thabang Maphosa | May 4, 2026 | Uncategorized
AI agents are now being weaponized through prompt injection, exposing why model guardrails are not enough to protect enterprise data. The post Indirect Prompt Injection Is Now a Real-World AI Security Threat appeared first on TechRepublic.
by Thabang Maphosa | May 1, 2026 | Uncategorized
OpenAI’s Advanced Account Security lets ChatGPT and Codex users replace passwords with passkeys or security keys, but recovery is limited. The post OpenAI Introduces Password-Free Login for Millions of ChatGPT Users appeared first on TechRepublic.
