Microsoft patches to fix a security flaw in SharePoint. This issue could let hackers run harmful code without needing special conditions. The flaw, dubbed CVE-2026-45659, has a CVSS score of 8.8. It is rated as a serious issue. “Deserialization of untrusted data in Microsoft Office SharePoint allows an authorized attacker …

The Indian Computer Emergency Response Team (CERT-In) has released new rules. Organizations must fix serious security problems in online systems within 12 hours if possible. This is to protect against threats from bad actors using artificial intelligence (AI) tools and large language models (LLMs) to find and exploit vulnerabilities quickly …

Hacker drop massive WhatsApp user dataset to sell in popular breach forum. The dataset includes over 3TB of data; millions of phone numbers and logins to WhatsApp accounts for free. Cybernews researchers confirmed that it contains multiple files listing phone numbers by location. Approximately 10 million Russian and 4 million …