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🚩 Who Gives A Crap breach: customer names, contact details and spending totals may have been accessed through a marketing-software provider
November 8, 2026
The Field Briefing — Issue #021 November 7, 2026 · From the Red Flag Cyber research desk Next issue: The desk is watching whether Who Gives A Crap publishes...
🚩 Rohto breach: personal information on 2,797,545 customers leaked, and 9,715 call recordings contained payment card numbers
November 7, 2026
The Field Briefing — Issue #020 November 6, 2026 · From the Red Flag Cyber research desk Next issue: The desk is watching Chainalysis's phased restoration —...
🚩 NTT Docomo breach: personal information on up to about 300,000 customers leaked through the online shop and My docomo
November 6, 2026
The Field Briefing — Issue #019 November 5, 2026 · From the Red Flag Cyber research desk Next issue: The desk is watching for NTT Docomo's finding on whether...
🚩 NIKKE launcher breach: PC launcher scripts tampered with to spread credential- and crypto-stealing malware, fix issued November 4
November 5, 2026
The Field Briefing — Issue #018 November 4, 2026 · From the Red Flag Cyber research desk Next issue: The desk is watching for the NIKKE publisher's follow-up...
🚩 MoneySmart breach: personal data of some Singapore and Hong Kong customers copied, identification numbers and financial profiles included
November 4, 2026
The Field Briefing — Issue #017 November 3, 2026 · From the Red Flag Cyber research desk Next issue: The desk is watching for Northflank's root-cause...
🚩 Cathay Pacific breach: about 53,000 bookings affected in the Amadeus breach
October 31, 2026
The Field Briefing — Issue #016 October 30, 2026 · From the Red Flag Cyber research desk Next issue: The desk is watching for Amadeus to put a total figure...
🚩 Polymarket breach: compromised script drained traders' assets, full reimbursement promised
October 30, 2026
The Field Briefing #015 — October 29, 2026 From the Red Flag Cyber research desk. Coming next: The desk is watching for Polymarket's official reimbursement...
🚩 Clicked a phishing link? Do this now
October 29, 2026
The Field Briefing — Issue #014 — October 28, 2026 From the Red Flag Cyber research desk. Next issue: the desk is watching for phishing lures that try to get...
🚩 ENGIE breach: contact and energy contract details stolen in France
October 28, 2026
The Field Briefing #013 — October 27, 2026 From the Red Flag Cyber research desk Next issue: The desk is watching for ENGIE's count of affected customers —...
🚩 Mirae Asset Life breach: personal and credit information confirmed leaked
October 27, 2026
The Field Briefing #012 — October 26, 2026 From the Red Flag Cyber research desk NEXT ISSUE — The desk is watching for Mirae Asset Life's follow-up: how many...
Alliance Medinet breach: about 110,000 members' personal data compromised, identification numbers included
October 26, 2026
The Field Briefing — Red Flag Cyber research desk ALLIANCE MEDINET BREACH Alliance Healthcare Group said a third party gained unauthorised access to Alliance...
University of Copenhagen breach: hackers accessed data on about 525,000 people, national ID numbers included
October 25, 2026
The Field Briefing — from the Red Flag Cyber research desk. Two new breach reports since the last issue. University of Copenhagen breach: hackers accessed...
Arista VeloCloud Orchestrator SQL injection flaw added to CISA's exploited list
October 24, 2026
Two vulnerabilities were added to CISA's Known Exploited Vulnerabilities catalog on October 23, 2026. Both are being exploited, and both have a CISA...
Capcom breach: 11,774,247 CAPCOM ID records accessed, email addresses included
October 23, 2026
The Field Briefing — Red Flag Cyber research desk Capcom breach: 11,774,247 CAPCOM ID records accessed, email addresses included What happened: Capcom said...
ISC2 CC Domain 1: Security Principles — The CIA Triad, Explained
October 22, 2026
New training series — CC Ready Red Flag Cyber research desk. A new training series is live: CC Ready — ISC2 CC Exam Prep. First lesson: ISC2 CC Domain 1:...
Zeabur breach: attacker read 3.2 million stored secrets and data on 321,810 accounts
October 21, 2026
The Field Briefing — Red Flag Cyber research desk Zeabur breach: attacker read 3.2 million stored secrets and data on 321,810 accounts Zeabur said an...
TeamUpdraft breach: customer database believed accessed, WordPress site keys included
October 20, 2026
The Field Briefing — from the Red Flag Cyber research desk TeamUpdraft breach: customer database believed accessed, WordPress site keys included TeamUpdraft...
Napoleon Perdis breach: about 339,000 customer records accessed
October 18, 2026
The Field Briefing — Red Flag Cyber research desk Napoleon Perdis breach: about 339,000 customer records accessed Napoleon Perdis says an unauthorised party...
California student data breach — and the stories since October 9
October 17, 2026
The Field Briefing — Red Flag Cyber's roundup of verified breaches, exploited vulnerabilities, and what to do about them. This issue catches up on everything...
Field Briefing #002 — SIM Swaps, Backups, Smishing
October 9, 2026
Your phone number can be stolen without anyone touching your phone — and your best defense against ransomware isn't antivirus. This week's briefings cover...
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