Security Alerts

Chinese Surveillance Network Breach Exposes 4 Billion Records

In June 2025, China experienced the largest data breach in its history when cybersecurity researchers discovered a massive 631-gigabyte database...

Microsoft SharePoint ToolShell Attack

ToolShell is a critical exploit chain targeting on-premises Microsoft SharePoint servers through CVE-2025-53770 and CVE-2025-53771 vulnerabilities. First observed on July...

Marks & Spencer Cyberattack: How DragonForce Ransomware Cost Britain’s Beloved Retailer £300 Million

In April 2025, British retail giant Marks & Spencer suffered a devastating ransomware attack orchestrated by the Scattered Spider cybercriminal...

PowerSchool Data Breach

In late December 2024, education technology giant PowerSchool suffered a catastrophic data breach affecting over 62 million students and 9.5...

Coinbase Insider Threat Exposes Sensitive Data of Nearly 70,000 Customers

Between December 2024 and January 2025, cybercriminals bribed overseas customer support contractors at TaskUs in India to steal sensitive data...