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Earlier Security.io Daily Headlines episodes, preserved in reverse chronological order.
Gunra’s affiliate expansion turns remote-access exposure into a resilience decision · Polish incident exposes private APNs as cross-site paths into operational technology · Poisoned BdThemes API response converts trusted WordPress sessions into persistence · CISA’s ransomware designation changes the SMA1000 closure standard · GPT-5.6-Cyber turns provider access into an enterprise control-plane decision
The keyv/cacheable npm worm changes the order of containment · Vishing extortion shifts the control problem to personal phones and SaaS sessions · Atuin can preserve Linux shell evidence that standard history collection misses · Self-evolving agent skills create a trajectory-poisoning control gap · Automated SSH actors can move from valid login to persistence in 22 seconds
OpenAI’s Black Hat timeline moves the first containment failure to 26 May 2026 · Vishing-extortion crews shift towards finance deal rooms and enterprise cloud · LightSpy’s new footprint puts routers inside the spyware incident boundary · Snowflake campaign guilty plea turns an old cloud-account failure into a verified legal record · WebKit paths can bypass Apple Private Relay and expose real IP addresses
PeopleSoft exploitation keeps the compromise hunt open · Cisco’s hardening release forces a control-plane inventory decision · NIST resets ransomware assurance around CSF 2.0 · Poisoned replay data can silently break adaptive intrusion detection · PURPOSE shows how RAG poisoning can evade contradiction checks
Overdue WordPress exploit response now requires compromise evidence · WSUS research turns the patching plane into a domain-wide attack path · Pass-the-Passkey exposes replay paths around phishing-resistant MFA · Agent frameworks need containment after prompt injection succeeds · GitHub event streams belong in active detection, not audit storage
N-central patch bypass turns one RMM server into many access paths · INC ransomware activity raises the bar for SonicWall SMA closure · Liechtenstein ownership-register theft creates downstream identity risk · Amgen disclosure exposes a third-party cloud assurance gap · Reported AI-managed proxyjacking campaign needs verification, not dismissal
Water-system attacks widen into Michigan as OT campaign crosses state lines over the weekend · EU AI Act transparency enforcement begins, shifting AI inventory from programme work to evidence obligation · OpenAI–Hugging Face incident makes AI evaluation containment a privileged-system decision · EY extortion deadline passes with third-party support-platform scope still unresolved · Actively exploited SharePoint flaw demands compromise evidence after emergency remediation
Claude evaluations reached real production systems · Teams vishing delivered Chaos ransomware in under 17 hours · Amazon links four npm compromises to one DPRK group · KT penalty exposes telecom control and evidence failures · Analog Devices confirms file exfiltration
Cisco FMC zero-day requires hunting and secret rotation, not patching alone · OWAReaper persistence survives credential rotation and endpoint rebuilding · OpenAI evaluation incident expanded to four external service accounts · Analog Devices confirms files were exfiltrated in June intrusion · New OT guidance makes extended isolation a resilience requirement
OpenAI update identifies Artifactory escape path in Hugging Face intrusion · Arista VeloCloud Orchestrator zero-day puts SD-WAN control planes on an incident footing · New CI Fortify guidance makes OT isolation a testable resilience requirement · Origin Energy says approximately 900,000 customers were affected by data incident · CubePilot DNS hijack exposed trusted services behind valid certificates