Security Insights
Deep dives, expert analysis, and practical guidance on exposure management, adversarial validation, and the future of AI-driven exposure management.
Biggest data breaches of August 2026
284 million records claimed at McKesson, 12.9 million verified at Carhartt. The eight biggest data breaches of August 2026, with every number checked against a company statement, filing, or named outlet.
Top 8 Data Breaches and Exposures of July 2026
The 8 confirmed data breaches of July 2026, from a 78-million-account Suno leak to rogue AI agents breaching Hugging Face and Anthropic. What happened and how to defend.
Top 8 Data Breaches and Exposures of June 2026
The 8 confirmed data breaches of June 2026, from a 24-billion-record credential dump to ShinyHunters' PeopleSoft and Klue OAuth campaigns. What happened and how to defend.
Top 8 Data Breaches of May 2026
The 8 confirmed data breaches of May 2026, from the 275M-record Canvas LMS breach to GitHub's VS Code supply chain attack, and how to defend against each pattern.
Top 10 Data Breaches of April 2026
The biggest data breaches of April 2026 ranked and analyzed, from Checkmarx supply chain poisoning to Salesforce misconfigurations and ransomware hitting two major US banks.
The Worst Data Breaches of March 2026
Nine confirmed data breaches across the US and Europe in March 2026, from a 200,000-device wipe at Stryker to 15.8 million patient records stolen at Cegedim Sante. Here is what happened, breach by breach, and what the pattern tells defenders.
Top Data Breaches of February 2026
February 2026 brought a series of significant data breaches spanning automotive, aviation, hospitality, finance, telecom, and media. The incidents were not driven by a single attack method. Some resulted from credential stuffing, others from ransomware and extortion tactics, and several from inadequ
Cybersecurity Trends to Watch in 2026
2026 is already resetting the stakes. Last year, more than 4,100 publicly disclosed data breaches were reported globally, nearly 11 a day, with the average cost reaching about $4.44 million. That is not background noise. It is an early warning. Every boardroom update, budget call, and security plan