threat-intel ATF responds to 'major' cybersecurity incident after ransomware gang's claims This article reports on a significant cybersecurity incident involving a ransomware gang claiming to have exploited a vulnerability in on-prem Microsoft SharePoint, leading to a response from the US Department of Justice and the takedown of Iranian propaganda sites. The incident highlights ongoing vulnerabilities in wi… The Register · 3d ago High IRransomwarevulnerabilitysharepoint
threat-intel Iran-linked hackers expand infrastructure across Europe and Middle East, report says Iranian-linked hackers, known as Tortoiseshell, are expanding their operations across Europe and the Middle East, including establishing infrastructure in Britain. The group, associated with Iran's Islamic Revolutionary… The Record · 4d ago High UKBESAiranaptssh tunnel
threat-intel U.S. Sanctions Iran-Linked Hackers Behind Critical Infrastructure Breaches The U.S. Treasury has imposed fresh sanctions on nearly 60 Iran-linked entities, including individuals and vessels, as part of "Operation Economic Outcast." These sanctions target a cyber group affiliated with Iran's Min… The Hacker News · 5d ago High IRUKsanctionscyber espionagecritical infrastructure
threat-intel ThreatsDay: Gogs 10.0 RCE, n8n Workflow-to-RCE, $10M Reward, GLM-5.3 AI Exploit and More This week’s ThreatsDay bulletin highlights a diverse range of security threats, including a Remote Code Execution vulnerability in Gogs, a sophisticated Mabna Institute cyber espionage campaign targeting universities and… The Hacker News · Aug 20, 2026 Critical CVE-2026-52813CVE-2026-52810CVE-2026-43774IRUSrcecyber espionagegit hooks
threat-intel US charges Iranians for sprawling hacking campaign on government agencies, universities The U.S. Justice Department has charged 17 Iranians linked to Iran’s military for a sprawling hacking campaign targeting U.S. government agencies, universities, and companies since 2013. The campaign, allegedly orchestra… The Record · Aug 19, 2026 High IRUShackingcyberattackiran
threat-intel Claude Code puts auto mode in the driver's seat Several security incidents and developments are highlighted, including a vulnerability in Joomla extensions, a Microsoft SharePoint issue leading to a zero-day attack, and ongoing efforts to combat Iranian propaganda and… The Register · Aug 10, 2026 Medium IRUSvulnerabilityphishingransomware
threat-intel Iran's Cyber Crosshairs Focus Beyond Critical Infrastructure Iran's cyber operations, primarily conducted through groups like Handala and Ababil of Minab, are increasingly targeting a broader range of organizations beyond critical infrastructure. These groups, often described as h… Dark Reading · Jul 9, 2026 Medium CVE-2021-22681IRhacktivismcyber espionagevulnerability exploitation
threat-intel New GigaWiper Windows Backdoor Bundles Disk Wiping, Fake Ransomware, and Spyware Microsoft has uncovered a sophisticated Windows backdoor, dubbed GigaWiper, that combines destructive capabilities with remote control functionality. GigaWiper operates by bundling three separate tools – a disk wiper, a… The Hacker News · Jul 9, 2026 High IRISUKransomwarebackdoordata destruction
threat-intel Iran Signed a Ceasefire — Its Hackers Didn't This Dark Reading article discusses the ongoing cyber warfare between Iran and the United States, highlighting a significant loophole in international conflict rules. Following a ceasefire extension, U.S. agencies warned… Dark Reading · Jun 8, 2026 High IRUSIScyberwarfarecritical infrastructureiran
