Help Net Security (@helpnetsecurity)

Help Net Security@helpnetsecurity1d
Chinese hackers used VMware ESX zero-day; PHP2Shell and Fragnesia chained to root firewalls - - @PaloAltoNtwks @CrowdStrike @DreamGroupAI #PHP2Shell #Fragnesia #LinuxKernel #0day #VMwareESX #CiscoASA #CiscoFTD #Cyberespionage
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010339
Help Net Security@helpnetsecurity1d
Yoba malware hides in fake desktop versions of ChatGPT and Claude - - @_CPResearch_ - #ChatGPT #ClaudeAI #AI #Malware #CyberCrime #Cybersecurity #CyberSecurityNews #SecurityNews
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000279
Help Net Security@helpnetsecurity1d
Researchers broke the browsers built into VS Code, Cursor, Copilot, Codex and Claude Desktop - - #CyberSecurity #InfoSec #AI #AISecurity #VSCode
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200319
Help Net Security@helpnetsecurity1d
Volt Typhoon targeted enterprise control planes via ever-changing “Silent Train” relay network - - @lumentechco @TalosSecurity #0day #APT #CriticalInfrastructure #CyberEspionage #GovernmentBackedAttacks #IoT #USA #Cybersecurity #CybersecurityNews
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000339
Help Net Security@helpnetsecurity1d
Exploitation attempts against recently patched Oracle EBS flaw have begun (CVE-2026-101767) - - @DefusedCyber @Horizon3ai @censysio - #Oracle #CVE #vulnerability #SQLInjection #Cybersecurity #CyberSecurityNews #SecurityNews
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125909
Help Net Security@helpnetsecurity1d
Google says Gemini 4 Carbon beats its predecessors at finding and fixing security flaws - - @Google @wiz_io #AI #AgenticAI #Cybersecurity #CybersecurityNews
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000334
Help Net Security@helpnetsecurity1d
Ubuntu Core Desktop returns as Canonical's plan for an immutable default desktop - - #Ubuntu #Linux #Canonical #OpenSource #Cybersecurity
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000340
Help Net Security@helpnetsecurity2d
Hacktivists leak 41,000 DHS staff records, revealing undercover ICE agents - - #DHS #ICE #DataLeak #USA #Hacktivism #Cybersecurity #CyberSecurityNews #SecurityNews
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001507
Help Net Security@helpnetsecurity2d
Qualys CISO on what security teams can do as exploit campaigns grow - - @Qualys #CyberSecurity #InfoSec #VulnerabilityManagement #AI #PatchManagement
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015505
Help Net Security@helpnetsecurity2d
IT bosses are confident they've found the certificates they don't know about - - @SectigoHQ #CyberSecurity #InfoSec #PKI #TLS #PQC
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101314
Help Net Security@helpnetsecurity3d
Bellini Capital CISO on AI security governance and the limits of patching faster - - #CyberSecurity #AI #CISO #InfoSec #AISecurity
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002327
Help Net Security@helpnetsecurity2d
Shame and sleepless nights haunt scam victims long after the money is gone - - @IDTheftCenter #Cybercriminals #Fraud #IdentityTheft #Scams #Cybersecurity #cybersecurityNews
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214424
Help Net Security@helpnetsecurity3d
AbuseBox: Open-source monitor for blacklists, DNS, SSL and email records - - #CyberSecurity #InfoSec #OpenSource #ThreatIntelligence #BlueTeam
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103371
Help Net Security@helpnetsecurity2d
Stolen staff logins are spreading attacks between K-12 school districts - - @CISecurity #CyberSecurity #K12 #EdTech #Phishing #InfoSec #CyberSecurityNews
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000345
Help Net Security@helpnetsecurity3d
NIST starts the countdown to retire quantum-vulnerable encryption - - @NIST #Cryptography #Government #PQC #QuantumComputing #Standards #Cybersecurity #CybersecurityNews
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104521
Help Net Security@helpnetsecurity2d
GitHub's npm package firewall can block brand-new versions before they install - - @GitHub #GitHubUniverse #GitHub #NPM #CyberSecurity #SupplyChainSecurity #AppSec
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103408
Help Net Security@helpnetsecurity3d
Breach victims discover their data was held by companies they’ve never heard of - - #DataBreach #ThirdParty #SupplyChain #CyberInsurance #Cybersecurity #CybersecurityNews
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102428
Help Net Security@helpnetsecurity2d
I underestimated how fast security teams would trust AI to act in the SOC - - @exaforceAI #AI #CISO #SOC #Cybersecurity #CybersecurityNews
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103360
Help Net Security@helpnetsecurity3d
Brotli bug reaches far beyond Node.js (CVE-2026-111497) - - @ELLIOTechnology @Rapid7 @TenableSecurity @AikidoSecurity @Imperva #Node2Shell #Brotli #NodeJS #CyberSecurity #InfoSec
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103697
Help Net Security@helpnetsecurity2d
Compromised camera management software gives attackers a way into corporate networks - - @HuntressLabs #SecurityCameras #SMBs #Cybersecurity #CybersecurityNews
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102354
Help Net Security@helpnetsecurity4d
Several AI security market categories are headed for bigger platforms - - @kuppingercole @Gartner_inc #CyberSecurity #AI #AgenticAI #Startups #VentureCapital #InformationSecurity #VC
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001319
Help Net Security@helpnetsecurity3d
Hackers bury inboxes in spam then show up on Microsoft Teams posing as IT support - - @AWNetworks - #MicrosoftTeams #SocialEngineering #ransomware #Cybersecurity #CyberSecurityNews #SecurityNews
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100473
Help Net Security@helpnetsecurity2d
345,000 email addresses stolen in cyberattack on Germany’s far-right party AfD - - @haveibeenpwned @LilithWittmann - #AfD #DataBreach #Germany #hacking #Cybersecurity #CyberSecurityNews #SecurityNews
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100357
Help Net Security@helpnetsecurity4d
Microsoft Authenticator vulnerability let rogue Android apps steal work account access - - @EnclaveAI #CyberSecurity #InfoSec #Microsoft #Android #vulnerability
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002424
Help Net Security@helpnetsecurity3d
Cyberattack disrupts University of New Mexico hospitals, extortion group claims attack - - #CyberAttack #DataBreach #Education #Extortion #Healthcare #USA #Cybersecurity #CybersecurityNews
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102526
Help Net Security@helpnetsecurity2d
Tailscale fixes SSH flaws allowing lateral movement within tailnets - - @Tailscale #Consumer #Enterprise #RemoteManagement #SecureAccess #SecureConnectivity #SMBs #Vulnerablity
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201392
Help Net Security@helpnetsecurity4d
LLM agent security needs more than guardrails - - #AI #Cybersecurity #InfoSec #AISecurity #DataSecurity #video
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001365
Help Net Security@helpnetsecurity3d
CISA lays out plan to push cyber adversaries out of US critical infrastructure - - @CISACyber @CISAgov #CriticalInfrastructure #QuantumComputing #RiskManagement #Strategy #Cybersecurity #CybersecurityNews
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001399
Help Net Security@helpnetsecurity2d
Ukrainian ransomware hacker sentenced, $11 million reward offered for co-conspirator - - @TheJusticeDept #Cybercrime #LawEnforcement #Ransomware #Cybersecurity #CybersecurityNews
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000332
Help Net Security@helpnetsecurity4d
Amutable Foundations is a Linux system with no SSH and no package manager - - #Linux #Cybersecurity #InfoSec #Kubernetes #KubeCon
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001337
Help Net Security@helpnetsecurity3d
Cyberattack on University of Copenhagen exposes data of 525,000 people - - #CyberAttack #DataBreach #EU #Denmark #education #Cybersecurity #CyberSecurityNews #SecurityNews
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110446
Help Net Security@helpnetsecurity2d
FBI seizes Virtualine, bulletproof hosting provider that promised to shield criminals from police - - @FBI @EDVAnews @chainalysis @silentpush - #Cybercrime #BulletproofHosting #LawEnforcement #Cybersecurity #CyberSecurityNews #SecurityNews
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100377
Help Net Security@helpnetsecurity4d
71% of vulnerability exploitation starts within a week of disclosure - - @rapid7 #AI #VulnerabilityDisclosure #ThreatIntelligence #Ransomware #Cybersecurity #CybersecurityNews
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100334
Help Net Security@helpnetsecurity3d
Private repos still leak secrets to Gheist, a stolen GitHub token campaign - - @wiz_io @GitHub #CyberSecurity #GitHub #InfoSec #SupplyChainSecurity #ThreatIntel
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101429
Help Net Security@helpnetsecurity3d
CISA updates ScubaGear and ScubaGoggles, and says Microsoft 365 checks get faster - - @CISAgov #CISA #CyberSecurity #Microsoft365 #GoogleWorkspace #InfoSec
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002406
Help Net Security@helpnetsecurity3d
Data breach at Sony-owned internet provider compromises 2.6 million customer records - - #Sony #DataBreach #CyberAttack #Cybersecurity #CyberSecurityNews #SecurityNews
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100434
Help Net Security@helpnetsecurity4d
Cybersecurity jobs available right now: October 27, 2026 - - @RainmakerCorp @interfaceAI @SIRIUSXM @Bayer @VINCIEnergies #Cybersecurity #CybersecurityNews #CybersecurityJobs
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000341
Help Net Security@helpnetsecurity4d
DreamHost incident triggers password resets, locks customers out of email and FTP accounts - - #DreamHost #WebHosting #Outage #PasswordReset #Cybersecurity #CyberSecurityNews #SecurityNews
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100412