https://breach-signal.com/policy/us-bans-deepseek-ai-federal-agencies/Breach Signalen2026-10-20T13:42:25+00:00US bans DeepSeek AI from federal civilian agencies over security risks https://breach-signal.com/cybercrime/ovhcloud-cli-hijacked-account-malware/Breach Signalen2026-10-20T13:03:32+00:00OVHcloud says hijacked account pushed secret-stealing malware https://breach-signal.com/tech-industry/google-cloud-outage-paralyzes-revolut-lloyds-hsbc/Breach Signalen2026-10-20T11:47:43+00:00Google Cloud outage paralyzes Revolut, Lloyds and HSBC banking https://breach-signal.com/threat-actors/apt28-hookedge-backdoor-nato-defense-contractors/Breach Signalen2026-10-20T11:26:49+00:00APT28 deploys Hookedge backdoor to target NATO defense contractors and law enforcement in Europe https://breach-signal.com/data-breaches/nikkei-third-data-breach-oct-2026/Breach Signalen2026-10-20T08:03:36+00:00Nikkei discloses third data breach in a month, exposing 1.83 million records https://breach-signal.com/threat-actors/aomei-backupper-update-server-compromise/Breach Signalen2026-10-20T05:49:52+00:00Attackers compromised AOMEI Backupper update servers April–July 2026 https://breach-signal.com/cybercrime/bullhorn-staffing-platform-offline-cyber-attack/Breach Signalen2026-10-20T04:17:21+00:00Bullhorn took its staffing platform offline to contain a cyber attack https://breach-signal.com/data-breaches/california-23andme-breach-settlement-6-million/Breach Signalen2026-10-20T03:47:21+00:00California to receive $6 million 23andMe breach settlement https://breach-signal.com/tech-industry/south-korea-sk-hynix-chip-supplier-guarantee/Breach Signalen2026-10-20T02:46:14+00:00South Korea and SK Hynix agree to ₩2 trillion guarantee for chip suppliers https://breach-signal.com/critical-infrastructure/siemens-software-center-clickfix-malware-campaign/Breach Signalen2026-10-20T02:16:14+00:00Attackers exploit Siemens Software Center flaw in ClickFix malware campaign https://breach-signal.com/tech-industry/coreweave-debt-crisis-ai-infrastructure-financing/Breach Signalen2026-10-20T01:46:14+00:00CoreWeave’s $50 billion debt crisis tests AI infrastructure financing https://breach-signal.com/policy/dhs-deepseek-ai-ban-federal-agencies/Breach Signalen2026-10-20T01:16:14+00:00DHS Orders removal of DeepSeek AI from federal civilian agencies https://breach-signal.com/vulnerabilities/ransomware-pan-os-cve-2026-0257-vpn-access/Breach Signalen2026-10-19T23:48:18+00:00Ransomware groups exploit PAN-OS CVE-2026-0257 for VPN access https://breach-signal.com/data-breaches/flhsmv-david-database-breach-sept-2026/Breach Signalen2026-10-19T22:25:54+00:00FLHSMV discovers breach of driver records after September 4 intrusion https://breach-signal.com/vulnerabilities/plex2shell-exploit-miner-proxy/Breach Signalen2026-10-19T21:35:32+00:00Attackers exploit four Plex flaws to deploy miner and proxy malware https://breach-signal.com/privacy/eff-privacy-badger-safari-macos-release/Breach Signalen2026-10-19T21:34:33+00:00EFF releases Privacy Badger for Safari on macOS https://breach-signal.com/tech-industry/dispel-zero-trust-engine-oem-remote-service/Breach Signalen2026-10-19T21:05:16+00:00Dispel launches Zero Trust Engine for OEM remote industrial service https://breach-signal.com/tech-industry/sonatype-nexus-repository-pro-blocks-malicious-components/Breach Signalen2026-10-19T20:35:16+00:00Sonatype launches Nexus Repository Pro+ to block malicious components https://breach-signal.com/vulnerabilities/f5-patches-critical-nginx-flaws/Breach Signalen2026-10-19T18:05:41+00:00F5 releases out-of-band patches for three critical NGINX flaws https://breach-signal.com/ransomware/unit-42-peerstitch-fortimanager-zero-day-exploit/Breach Signalen2026-10-19T17:35:41+00:00Unit 42 traces PEERSTITCH malware to FortiManager and FortiOS flaws https://breach-signal.com/vulnerabilities/threat-actors-exploit-plex2shell-within-one-day-poc/Breach Signalen2026-10-19T17:05:41+00:00Threat actors exploit Plex2Shell within one day of PoC release https://breach-signal.com/cybercrime/connectwise-credential-breach-173-m365-tenants/Breach Signalen2026-10-19T16:35:41+00:00Attackers used stolen ConnectWise credentials to breach 173 Microsoft 365 tenants without passwords https://breach-signal.com/tech-industry/infineon-wolfspeed-200mm-sic-wafer-deal/Breach Signalen2026-10-19T16:05:41+00:00Infineon and Wolfspeed sign 200mm SiC wafer deal as DoW backs $1.5 billion loan https://breach-signal.com/privacy/mapquest-surveillance-layer-camera-locations/Breach Signalen2026-10-19T15:35:41+00:00MapQuest launches Surveillance Layer showing camera locations from multiple vendors https://breach-signal.com/vulnerabilities/npm-trusted-publishing-flaw-1500-packages/Breach Signalen2026-10-19T15:05:41+00:00Bloom Security researchers expose npm Trusted Publishing flaw affecting 1,500+ packages https://breach-signal.com/vulnerabilities/unc5820-fortinet-zeroday-peerstitch-telecom/Breach Signalen2026-10-19T14:35:41+00:00UNC5820 exploited two Fortinet flaws to deploy stealthy PeerStitch implant in telecom network https://breach-signal.com/threat-actors/mitre-attack-v20-ai-abuse-mfa/Breach Signalen2026-10-19T14:05:41+00:00MITRE releases ATT&CK v20 with AI abuse, MFA bypass, water utility techniques https://breach-signal.com/artificial-intelligence/imperial-county-halts-ai-datacenter-ceos-phishing/Breach Signalen2026-10-19T13:29:08+00:00Imperial County halts AI datacenter; CEOs see phishing top threat; Microsoft patches 1,400+ CVEs https://breach-signal.com/critical-infrastructure/ukrainian-drone-strike-vk-data-center-ozon-warehouse/Breach Signalen2026-10-19T01:23:26+00:00Ukrainian drones strike VK data center, Ozon warehouse and St. Petersburg oil sites https://breach-signal.com/tech-industry/walmart-pikmin-4-discount-switch-2-update/Breach Signalen2026-10-19T00:53:26+00:00Walmart lists digital Pikmin 4 for $39.88 ahead of Switch 2 update https://breach-signal.com/threat-actors/beyondtrust-zero-day-cve-2026-102764-armory-castle/Breach Signalen2026-10-18T19:09:19+00:00BeyondTrust suspects Armory Castle uses AI to model target products for exploit development https://breach-signal.com/data-breaches/oracle-health-breach-exposed-20-million-patients/Breach Signalen2026-10-18T18:39:19+00:00Oracle Health breach exposes nearly 20 million patients’ data https://breach-signal.com/threat-actors/connectwise-cloud-backup-credential-compromise/Breach Signalen2026-10-18T18:09:19+00:00ConnectWise suspends Cloud Backup after Microsoft 365 tenant compromise https://breach-signal.com/ransomware/fbi-arrests-ransomware-negotiator-dubrovsky/Breach Signalen2026-10-18T17:39:19+00:00FBI arrests ransomware negotiator Dubrovsky before Philadelphia Cyber Risk Summit on Oct. 8, 2026 https://breach-signal.com/artificial-intelligence/ai-cybersecurity-newsletter-round-4/Breach Signalen2026-10-18T16:10:47+00:00Security Affairs releases AI‑Cybersecurity newsletter