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Threat Research
- Cross-tenant helpdesk impersonation to data exfiltration: A human-operated intrusion playbook
- Auditing Salesforce Permission Hierarchies with ForceHound
- Operation PhantomCLR : Stealth Execution via AppDomain Hijacking and In-Memory .NET Abuse
- Walking Through an Attack Path with ForceHound
- MOIS Linked MOIST GRASSHOPPER / Homeland Justice / KarmaBelow80 / Handala Hackers / Campaigns and Evolution
- RedSun: Windows 0day when Defender becomes the attacker
Security News
- Threat Research | Weekly Recap [19 Apr 2026]
- Apple account change alerts abused to send phishing emails
- Vercel confirms breach as hackers claim to be selling stolen data
- NIST to stop rating non-priority flaws due to volume increase
- Week in review: Acrobat Reader flaw exploited, Claude Mythos offensive capabilities and limits
- Every Old Vulnerability Is Now an AI Vulnerability
Cyber Attack
- Hsinchu Logistics Hit by Ransomware; Phishing Warnings as Restoration Begins
- The Next.js Nightmare? Vercel Investigates “Critical” Internal Breach and Supply Chain Threat
- Temse Municipality Preemptively Disables IT Systems After Suspected Cyberattack
- Tallahassee Cyberattack: Officials Say No Data Compromised
- CAC Confirms Cyber Incident After Unauthorised System Access
- Clinton County, Iowa Restores Systems After Attempted Cyber Intrusion
Interesting Stuff
- Privacy & Cybersecurity #67
- Latest Metrics Show AI Models Surpassing Humans
- Entry-Level Cybersecurity Jobs Don’t Exist – Here’s Exactly What to Do Instead
- Active Directory Lab Setup for Penetration Testing Using PowerShell
- Lateral Movement: Enabling RDP Remotely
- How AI Just Handed Attackers the Keys to Your System
Ransom Monitor
- Ransom! 7-Eleven, Inc. (7-eleven.com) (APR-2026)
- Ransom! Pitney Bowes Inc. (pb.com) (APR-2026)
- Ransom! The Canada Life Assurance Company (canadalife.com) (APR-2026)
- Ransom! Aman Resorts (aman.com) (APR-2026)
- Ransom! The Great Cookie (APR-2026)
- Ransom! Nanometrics (APR-2026)
- Ransom! Millennium Dental Technologies (APR-2026)
- Ransom! Evict them for me (APR-2026)
- Ransom! McCuaig and associates Engineering (APR-2026)
- Ransom! Altpro (APR-2026)