H-ISAC TLP Green Daily Cyber Headlines - April 1, 2022

Today’s Headlines:   

Leading Story 

• Hive Ransomware Group Claims Partnership Health Plan of California Data Breach  

Data Breaches & Data Leaks 

• Hackers Got User Data from Meta with Forged Request  

Cyber Crimes & Incidents 

• Anonymous Hacked Russian Thozis Corp  
• New Modem Wiper Malware May Be Connected to Viasat Hack  

Vulnerabilities & Exploits 

• Apple Emergency Update Fixes Zero-Days Used to Hack iPhones and Macs 
• Zyxel Releases Patches for Critical Bug Affecting Business Firewall and VPN Devices 
• CISA Orders Agencies to Patch Actively Exploited Sophos Firewall Bug  

Trends & Reports 

• Social Engineering Remains Key Tradecraft for Iranian APTs  

Privacy, Legal & Regulatory 

• Nothing to Report 

Upcoming Health-ISAC Events 

• Health-ISAC Monthly Threat Brief – April 26, 2022, 12:00 PM Eastern