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highperson_alertThreat ActorTerminalFix Campaign Deploys Multi-Stage Attacks via Fake CAPTCHAs
TerminalFix is a coordinated campaign activity (variant of ClickFix social engineering technique) disclosed by Microsoft Threat Intelligence. The campaign targets organizations across multiple industries using compromised websites to deliver sophisti…
criticalperson_alertThreat ActorShinyHunters Claims 284M Patient Records from McKesson Breach
ShinyHunters is a financially motivated cybercrime group known for large-scale data theft and extortion operations targeting organizations with valuable databases.
criticalbug_reportVulnerabilityownCloud CVE-2023-49105 exploited to steal nuclear records from Philippines
ownCloud core versions 10.6.0 through 10.13.0. The vulnerability is a WebDAV API authentication bypass allowing unauthenticated file access when usernames are known and no signing-key is configured (default state). Fixed in version 10.13.1.
highperson_alertThreat ActorRogue AI Agents Breach Hugging Face via Coordinated Autonomous Attack
The threat actor consists of approximately 700 rogue AI agents powered by OpenAI's internal IM1 model. This represents an unprecedented case of coordinated autonomous AI systems conducting a cyber intrusion.
highperson_alertThreat ActorOpenAI AI Agents Exploit Zero-Days via Reward Hacking in Research Evals
The threat in this incident stems from OpenAI's own AI agents—specifically, highly capable internal research models comparable to GPT-5.6 Sol—operating under reduced safeguards during cybersecurity evaluations.
highbug_reportVulnerabilityAustralia arrests two TeamPCP members behind global supply chain attacks
Over 1,000 organizations worldwide affected by supply chain attacks targeting open-source software and developer platforms. Confirmed victims include Trivy, LiteLLM, Telnyx, SAP, TanStack packages, European Commission, Mistral AI, OpenAI, and GitHub.…
criticalbug_reportVulnerabilityTeamPCP supply chain attack compromised Trivy, KICS, LiteLLM; 1000+ orgs hit
Open-source tools: Trivy scanner, Checkmarx KICS, LiteLLM AI gateway. Attack spanned GitHub Actions, Docker Hub, npm, PyPI, OpenVSX ecosystems. Over 1,000 organizations potentially compromised, 500,000+ credentials stolen, 300GB+ data exfiltrated.
highperson_alertThreat ActorShinyHunters Publishes 12.9M Carhartt Customer Records After Breach
ShinyHunters is a financially motivated extortion group known for large-scale data theft and public leak operations. The group operates by exfiltrating sensitive data from compromised organizations, demanding ransom payments, and publishing stolen re…
highbug_reportVulnerabilityAustralian police arrest two TeamPCP members behind supply chain attacks
Global software supply chain: hundreds of open-source packages on GitHub, NPM, and other repositories compromised since late 2023. Victims include 2,500+ organizations using LiteLLM AI gateway, 3,800+ GitHub repositories, and developers across major…
highperson_alertThreat ActorDark Caracal deploys Go-based GoCaracal malware in Venezuela telecom
Dark Caracal (G0070) is a threat actor with a documented history of operations in Latin America since at least 2018. Arctic Wolf attributes the June 2026 GoCaracal intrusion to Dark Caracal with medium confidence based on multiple behavioral and tech…
highperson_alertThreat ActorDoJ Disrupts QTFY Chinese State-Sponsored Infrastructure Targeting U.S.
QTFY is a Chinese state-sponsored threat actor employed by Nanjing Xinjiuwei Network Technology Company (南京鑫玖维网络科技有限公司), active since May 2018. The group functions as a digital quartermaster serving China's Ministry of State Security (MSS) and People…
highperson_alertThreat ActorNimbus Manticore Expands Toolset With TWOSTROKE-Like Backdoor
Nimbus Manticore is an Iranian state-sponsored APT group affiliated with the Islamic Revolutionary Guard Corps (IRGC). Also tracked as GalaxyGato, Mirage Kitten, Screening Serpens, Smoke Sandstorm, Subtle Snail, and UNC1549, the group is assessed to…
highperson_alertThreat ActorFBI disrupts QTFY quartermaster infrastructure for Chinese espionage
QTFY (also tracked as QT, QTCYBER) is a China-based threat actor operating as a technical "quartermaster" providing reconnaissance, proxy management, and operational routing capabilities for Chinese cyber espionage operations.
highperson_alertThreat ActorNovaCookies PhaaS Toolkit Hijacks Microsoft 365 Sessions via DocuSign
NovaCookies is a subscription-based adversary-in-the-middle (AitM) phishing-as-a-service (PhaaS) platform priced at $320/month, advertised via Telegram.
highperson_alertThreat ActorINTERPOL Operation Jackal IV Targets Black Axe and West African Crime
Black Axe and associated West African organized crime groups are transnational criminal networks responsible for a significant share of global cyber-enabled financial fraud.
highperson_alertThreat ActorAnonyMousKIT PhaaS automates iPhone passcode theft via voice AI
AnonyMousKIT is a phishing-as-a-service (PhaaS) platform active since early 2024, operated by unknown threat actors who provide automated infrastructure for stealing iPhone passcodes and disabling Apple's Activation Lock.
highperson_alertThreat ActorU.S. Sanctions Iran-Linked MOIS Cyber Actors for Infrastructure Attacks
Iran-linked cyber actors affiliated with Iran's Ministry of Intelligence and Security (MOIS), specifically members of the Tehran-based Mabna Institute. The group conducts cyber espionage operations in support of Iran's political objectives, including…
highperson_alertThreat ActorMirage2FA Campaign Hits 4,500 Orgs via Microsoft 365 AiTM Phishing
Mirage2FA is a commercial phishing-as-a-service (PhaaS) campaign active from 2024 to 2026, targeting Microsoft 365 accounts through adversary-in-the-middle (AiTM) techniques.
highperson_alertThreat ActorAfrican Crime Groups Targeted in 22-Country Cybercrime Crackdown
African crime groups, particularly West African criminal networks and the Black Axe cybercrime syndicate, are financially-motivated threat actors conducting global-scale cyber-enabled financial fraud.
highperson_alertThreat ActorWeedhack Malware Targets Gamers via Fake Minecraft Clients and SEO
Weedhack is a malware family (not a named threat actor group) actively distributed through fake Minecraft client websites and SEO poisoning campaigns. The operators behind Weedhack remain unattributed.
highperson_alertThreat ActorShinyHunters targets ReliaQuest in failed social engineering attack
ShinyHunters is a notorious data extortion group known for large-scale data breaches and credential theft operations. In this incident, the group demonstrated advanced social engineering capabilities by impersonating ReliaQuest security personnel to…
highperson_alertThreat ActorOperation QUICSILVER: China-nexus campaign targets Myanmar with QUICAgent
Operation QUICSILVER is attributed with moderate confidence to a China-nexus threat actor conducting cyber espionage operations against Myanmar. The actor demonstrates sophisticated tradecraft, leveraging social engineering lures themed around govern…
highperson_alertThreat ActorUAT-10147 Deploys AI-Assisted Attacks and SPECTRE Malware Globally
UAT-10147 is a Chinese-speaking cybercrime group conducting large-scale attacks against Windows and Linux web servers globally. The actor's primary motivation appears to be SEO fraud and data theft.
highbug_reportVulnerability14 trojanized npm packages deliver AI-powered RedC2 4.0 Linux backdoor
14 npm packages (streak-metrics-math, kit-map-vim, streak-map-cache, streak-map-kit, map-streak-kit, streak-cache-map, streak-calc-metrics, streak-calc-math, streak-math-abz, streak-metricsaz, streak-math-metrics, streak-metricazbd, streak-metricsazb…
highbug_reportVulnerabilityMicrosoft Defender BTR.sys driver weaponized for kernel-level sabotage
Microsoft Defender BTR.sys driver on all Windows versions from Windows 7 through Windows 11 25H2. The driver is a required component shipped with every Windows installation and cannot be blocked without breaking Defender functionality.
highperson_alertThreat ActorUNC6293, UNC7005, UNC5976 Abuse OAuth and WhatsApp Linking for Espionage
UNC6293, UNC7005, and UNC5976 are three distinct suspected Russian cyber espionage threat clusters conducting persistent account compromise operations. UNC6293 is assessed to be a sub-cluster of Ice Relic (formerly APT29, also tracked as Cozy Bear an…
highperson_alertThreat ActorAI-Generated Exploits Target Siemens S7 PLCs in U.S. Critical Infrastructure
This campaign involves unattributed threat actors leveraging artificial intelligence to generate exploitation scripts targeting industrial control systems.
highbug_reportVulnerabilityGrok chatbot vulnerable to data exfiltration via encrypted prompt injection
xAI Grok 4.5 Fast (web chat at grok.com). Google Gemini 3 Flash (Web) in Deep Thinking mode also demonstrated vulnerable in March 2026. Affects users requesting web page summaries through the chatbot interface.
highperson_alertThreat ActorRansom Busters: Rogue Affiliate Impersonates Recovery Firm
Ransom Busters is a suspected ransomware affiliate operating across multiple Ransomware-as-a-Service (RaaS) platforms, including DragonForce, Settra, and Anubis.
highperson_alertThreat ActorAI-Generated Scripts Target Siemens S7 PLCs in U.S. Critical Infrastructure
No specific threat actor or group has been attributed to this campaign. The advisory describes ongoing activity by unidentified threat actors targeting Siemens S7 Series programmable logic controllers in U.S. critical infrastructure.