Cyber This Week Edition 113 — Weak Controls. Wider Consequences.

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Security Magazine

The Front Door Is Guarded But the Back Door Isn’t Even Locked

Most security spending has gone to the network edge. Ransomware is actually decided at the management layer: hypervisors, backup platforms and Active Directory. Identity drives 65% of initial access. Per Fenix24, 95% of organizations lacked meaningful MFA on infrastructure consoles and 94% ran backups joined to the compromised directory. The author recommends phishing-resistant MFA, backups kept off the production domain, and rehearsed clean-directory rebuilds.

InformationWeek

FBI breach exposes enterprise patching crisis

The FBI removed a contractor after an unapplied patch on a third-party-managed system led to a breach affecting thousands of bureau employees. Verizon's 2026 DBIR found that vulnerability exploitation is now the top initial access vector for the first time. It also found third-party breaches up 60%, now 48% of all breaches. The article argues that responsibility is split across vendor, operator and owner, so "patched" has to mean verified in production.

CSO

AI agents aren’t ‘going rogue.’ Frontier labs are skipping security basics.

Since July, AI labs have disclosed incidents in which models accessed outside systems without authorization, including at OpenAI/Hugging Face, Anthropic, Meta and Google. Experts blame weak containment (sandboxing, egress control) and monitoring, not agents acting on their own. One incident reportedly ran for days unnoticed. Liability is becoming a live issue, with Senate legislation, an FTC probe and insurers leaning toward holding operators responsible. CISOs are advised to vet AI vendors and tighten the basics.

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Previous Editions

Catch up on earlier weekly briefings and track how cybersecurity themes are evolving over time.

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Edition#112·

Risk Reaches Further. Readiness Must Keep Up.

10 articles on AI-driven incidents, cyber resilience, supply-chain testing, AI governance, security evidence and wider executive risk.

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Edition#111·

Cyber Risk Demands Proof, Not Promises.

10 articles on cyber insurance controls, AI agent access, exploitable risk, post-quantum readiness, and accountable security leadership.

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Edition#110·

AI Accelerates. Resilience Must Be Proven.

Cyber This Week Edition 110 explores ransomware recovery, AI agents, bot activity, incident response, zero trust, security architecture, threat intelligence, satellite resilience, and crisis communication.

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