Daily Brief Archive
Welcome to the Cyber Security AI Guru daily briefings archive. Every business day, our editorial team curates, analyzes, and synthesizes the most important industry developments into concise, actionable insights. Each brief is generated using AI-powered research tools and then carefully reviewed and edited by human journalists to ensure accuracy, context, and clarity.
Our briefings cover breaking news, emerging trends, strategic moves by key players, and technical innovations across the industry landscape. Delivered early each morning (Eastern Time), these reports help professionals stay informed without information overload. Each brief includes curated source links, so you can dive deeper into topics that matter most to your work.
Browse the full archive below, organized in reverse chronological order. New briefs are published Monday through Friday by 8 AM ET. Subscribe to receive them directly in your inbox, or check back here daily for the latest updates. All content is optimized for mobile reading and includes structured data for better discoverability.
- RondoDox Botnet Exploits React2Shell Flaw, Targeting IoT Devices and Web Servers Worldwide – Thursday, January 1, 20261/1/2026
- IBM Alerts Users of Critical API Connect Authentication Bypass Vulnerability – Wednesday, December 31, 202512/31/2025
- Mustang Panda Deploys Kernel-Mode Rootkit to Enhance ToneShell Backdoor Operations – Tuesday, December 30, 202512/30/2025
- Critical MongoDB Vulnerability CVE-2025-14847 Under Global Exploitation Threatens Data Security – Monday, December 29, 202512/29/2025
- Trust Wallet Chrome Extension Hack Leads to Millions in Cryptocurrency Losses for Users – Friday, December 26, 202512/26/2025
- Fortinet Alerts of 2FA Bypass in FortiOS VPN, CISA Warns on Digiever NVR Vulnerability – Thursday, December 25, 202512/25/2025
- ServiceNow Acquires Armis for $7.75 Billion to Boost Cybersecurity Capabilities – Wednesday, December 24, 202512/24/2025
- U.S. DOJ Seizes Fraud Domain Linked to $14.6 Million Bank Account Takeover Scheme – Tuesday, December 23, 202512/23/2025
- Ukrainian National Pleads Guilty in US for Role in Nefilim Ransomware Gang Activities – Monday, December 22, 202512/22/2025
- North Korea Steals $2 Billion in Cryptocurrency, Targets Amazon with 1,800 Fake IT Profiles – Friday, December 19, 202512/19/2025
- Exein Secures €100 Million Investment to Boost IoT Device Security Amid Rising Cyber Threats – Thursday, December 18, 202512/18/2025
- GhostPoster Malware Found in 17 Firefox Add-ons, Affecting Over 50,000 Users – Wednesday, December 17, 202512/17/2025
- SoundCloud Reports Data Breach Affecting User Information and VPN Access, Investigation Underway – Tuesday, December 16, 202512/16/2025
- 700Credit Data Breach Exposes Personal Information of 5.8 Million Individuals – Monday, December 15, 202512/15/2025
- CISA Orders Immediate Patching of Critical GeoServer Vulnerability Affecting Federal Agencies – Friday, December 12, 202512/12/2025
- Google Issues Urgent Patch for Eighth Chrome Zero-Day Vulnerability in 2025; Update Now – Thursday, December 11, 202512/11/2025
- Major Vendors Release Urgent Patches as Critical Vulnerabilities Surge in ICS and Tech Systems – Wednesday, December 10, 202512/10/2025
- Equixly Secures $11 Million to Enhance API Penetration Testing Platform for Cybersecurity – Tuesday, December 9, 202512/9/2025
- Critical Vulnerabilities in Apache Tika and WordPress Targeted by MuddyWater APT Groups – Monday, December 8, 202512/8/2025
- Aisuru Botnet Sets Record with 29 Tbps DDoS Attack, Highlighting Rising Cyber Threats – Friday, December 5, 202512/5/2025
- Record 29.7 Tbps DDoS Attack Linked to AISURU Botnet of 4 Million Devices Raises Alarm – Thursday, December 4, 202512/4/2025
- AWS re:Invent 2025 Launches New Security Products to Tackle Cloud Threats for Enterprises – Wednesday, December 3, 202512/3/2025
- Coupang Data Breach Exposes Personal Information of 33.7 Million Users Amid Cybersecurity Concerns – Tuesday, December 2, 202512/2/2025
- Tomiris APT Enhances Stealth in Cyber Attacks on Governments with Public-Service Implants – Monday, December 1, 202512/1/2025
- Asahi Group Confirms Data Breach Impacting 2 Million Customers and Employees – Friday, November 28, 202511/28/2025
- ShadowV2 Botnet Exploits AWS Outage to Uncover Cloud Security Weaknesses – Thursday, November 27, 202511/27/2025
- Opti Secures $20 Million to Boost Identity Security Platform Amid Rising Cyber Threats – Wednesday, November 26, 202511/26/2025
- CISA Alerts Users to Spyware Threats Targeting Signal and WhatsApp Accounts – Tuesday, November 25, 202511/25/2025
- Cox Communications Reports Cyberattack on Oracle E-Business Suite, Impacts 100 Victims – Monday, November 24, 202511/24/2025
- WhatsApp API Vulnerability Exposes Data from 3.5 Billion Accounts, Risks Identity Theft – Sunday, November 23, 202511/23/2025
- CISA Alerts on Active Exploitation of Oracle Identity Manager's Critical Zero-Day Vulnerability – Saturday, November 22, 202511/22/2025
- Salesforce Investigates OAuth Vulnerabilities After Data Breach Linked to Gainsight Integrations – Friday, November 21, 202511/21/2025
- Founders of Cryptocurrency Mixer Sentenced to Prison for Laundering Over $237 Million – Thursday, November 20, 202511/20/2025
- PlushDaemon Group Targets Supply Chains with DNS-Rerouting EdgeStepper Implant – Wednesday, November 19, 202511/19/2025
- Google Issues Urgent Patch for Chrome V8 Zero-Day Vulnerability CVE-2025-XXXX – Tuesday, November 18, 202511/18/2025
- Palo Alto Networks' Unit 42 Identifies LANDFALL Spyware Targeting Samsung Devices – Monday, November 17, 202511/17/2025
- Google Files Lawsuit Against Chinese SMS Phishing Operation to Combat Cybercrime – Sunday, November 16, 202511/16/2025
- Google Files Lawsuit Against Chinese SMS Phishing Operation Targeting Users Worldwide – Saturday, November 15, 202511/15/2025
- Google Files Lawsuit Against Chinese SMS Phishing Operation to Safeguard Users Worldwide – Friday, November 14, 202511/14/2025
- Samsung Devices Targeted by New Commercial-Grade Android Spyware, Says Unit 42 Report – Thursday, November 13, 202511/13/2025
- Samsung Devices Targeted by New Commercial-Grade Android Spyware in Recent Findings – Wednesday, November 12, 202511/12/2025
- Cloudflare Reports 30% Surge in Phishing Attacks Targeting Major Retailers – Tuesday, November 11, 202511/11/2025
Original analysis generated by Cyber Security AI Guru editorial engine. Reviewed for clarity.