https://cybersecurityai.guru/daily/2026-04-15 2026-04-15T11:00:24.028Z Cyber Security AI Guru en 2026-04-15T11:00:24.028Z Microsoft Issues Urgent Security Update for SharePoint Zero-Day Vulnerability, Fixing 169 Flaws – Wednesday, April 15, 2026 https://cybersecurityai.guru/daily/2026-04-14 2026-04-14T11:00:19.613Z Cyber Security AI Guru en 2026-04-14T11:00:19.613Z Analysis of 216 Million Security Findings Shows 4x Rise in Critical Risks Across Systems – Tuesday, April 14, 2026