Cybersecurity News Bytes

Exploitation of Critical Microsoft SharePoint Zero-Days Leads to Widespread Compromise and Ransomware Attacks In July 2025, security experts reported an urgent and active threat targeting Microsoft SharePoint environments through two…

Critical SharePoint Zero-Day Vulnerabilities Exploited in Global Attacks In July 2025, Microsoft SharePoint was targeted by widespread exploitation of two newly discovered zero-day vulnerabilities. These flaws, rated as critical, enabled…

Widespread Exploitation of Microsoft SharePoint Zero-Day Vulnerabilities Puts Global Organizations at Risk July 2025 brought an urgent cybersecurity crisis as two critical zero-day vulnerabilities in Microsoft SharePoint were widely exploited…

Ongoing Exploitation of Microsoft SharePoint Zero-Day Vulnerabilities In July 2025, the cybersecurity community has been confronting rapidly escalating attacks leveraging multiple zero-day vulnerabilities in Microsoft SharePoint. These flaws, exploited broadly…

Storm-2603 Launches Ransomware Wave via SharePoint Zero-Day Exploitation A sophisticated cyber-espionage and ransomware campaign targeting Microsoft SharePoint on-premises installations has erupted since early July 2025. Attributed to the China-affiliated Storm-2603…

Urgent Global Exploitation of Microsoft SharePoint Zero-Day Vulnerabilities Triggers Widespread Patching A series of newly discovered critical vulnerabilities in on-premises Microsoft SharePoint servers are being aggressively exploited globally, with reports…

SharePoint Zero-Day Flaw Exploited by State-Affiliated Attackers, Warlock Ransomware Deployed A series of sophisticated cyberattacks leveraging a previously undisclosed vulnerability in Microsoft SharePoint have placed thousands of organizations worldwide at…

Microsoft SharePoint Zero-Day Vulnerabilities Exploited in Global Cyber Attacks The cybersecurity community is confronting a worldwide surge in attacks exploiting zero-day vulnerabilities in Microsoft SharePoint. Since their discovery in early…

Microsoft SharePoint Zero-Day Exploitation: Escalating Cyber-Espionage and Ransomware Risks A recent wave of attacks targeting a critical zero-day vulnerability in Microsoft SharePoint has put thousands of organizations worldwide at risk.…

Hackers Actively Exploit SharePoint Zero-Day for Persistent Access and Data Theft Beginning in early July 2025, attackers have been actively exploiting a newly disclosed critical vulnerability in Microsoft SharePoint to…