IT Security Newsletter

Nation-state groups hit hundreds of organizations with Microsoft Windows zero-day Cybercriminals...

Sperm donation giant California Cryobank warns of a data breach US sperm donor giant California...

OAuth Attacks Target Microsoft 365, GitHub A trio of ongoing campaigns have highlighted once again...

ClickFix: How to Infect Your PC in Three Easy Steps A clever malware deployment scheme first...

Salt Typhoon: A Wake-up Call for Critical Infrastructure The Salt Typhoon cyberattacks marked a...

Volt Typhoon Strikes Massachusetts Power Utility Chinese APT Volt Typhoon struck a US power utility...

Microsoft: 6 Zero-Days in March 2025 Patch Tuesday Microsoft today issued more than 50 security...

Rhysida pwns two US healthcare orgs, extracts over 300K patients' data Break-ins to systems hosting...

560,000 People Impacted Across Four Healthcare Data Breaches More than 560,000 people were impacted...

Microsoft Says One Million Devices Impacted by Infostealer Campaign Newly one million devices have...

Security Newsletter - Cadre