Related Threat Clusters
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CISA Urges Endpoint Security Enhancements After Stryker Cyberattack
On March 11, 2026, medical technology firm Stryker experienced a significant cyberattack attributed to the Iran-linked hacking group Handala. The attack exploited vulnerabilities in Stryker's Microsoft Intune endpoint…
45 articles · Updated March 19, 2026 -
Iranian Hackers Breach Former IDF Chief's Personal Data, Leak 19,000 Files
On April 9, 2026, the Iranian-linked hacking group Handala announced it had breached the personal devices of former Israeli Chief of Staff Herzi Halevi, leaking over 19,000 sensitive files. The leaked materials include…
6 articles · Updated April 9, 2026 -
Iran-Linked Handala Group Launches Cyberattack on Stryker Medical Technology
On March 11, 2026, the Iranian-linked hacking group Handala executed a significant cyberattack on Stryker, a major U.S. medical technology company, causing a global disruption across its Microsoft environment. The…
276 articles · Updated March 11, 2026 -
Iranian Cyberattack Disrupts Stryker's Global Operations
Stryker, a U.S.-based medical technology company, suffered a significant cyberattack attributed to the Iranian-linked hacking group Handala. The attack, which began shortly after midnight on March 12, 2026, involved a…
2 articles · Updated March 14, 2026 -
Iran-Linked Hackers Breach California Water Systems in Retaliation for US Strikes
The Iran-aligned hacking group Handala has claimed responsibility for breaching California water utility systems, framing the operation as retaliation for recent US airstrikes that damaged water infrastructure in Iran.…
33 articles · Updated June 12, 2026 -
Microsoft Word Vulnerability CVE-2026-21514 Exposes Millions to Malware Attacks
CVE-2026-21514 is a security feature bypass vulnerability in Microsoft Word, disclosed on February 10, 2026. This flaw allows attackers to exploit nearly 14 million assets across seven Tier 1 countries, primarily in the…
5 articles · Updated March 18, 2026 -
Iranian Hackers Breach US Gas Station Fuel Monitoring Systems
US officials suspect Iranian hackers have breached automatic tank gauge (ATG) systems at gas stations across multiple states. The attackers exploited unprotected internet-connected systems, allowing them to manipulate…
46 articles · Updated May 16, 2026 -
Iran-Linked Hackers Breach FBI Director Kash Patel's Personal Email
On March 27, 2026, the Iranian-linked hacking group Handala claimed to have breached FBI Director Kash Patel's personal email account, releasing over 300 emails and personal photographs online. The FBI confirmed the…
67 articles · Updated March 27, 2026 -
Iran-Linked Handala Hackers Threaten 2026 FIFA World Cup Security
The Iran-linked hacking group Handala claims to have breached FBI-operated drones used for security at the 2026 FIFA World Cup, which began on June 11, 2026. They assert access to sensitive data, including images and…
16 articles · Updated June 12, 2026 -
Iranian Hacker Group Handal Breaches Israeli Defense Contractor PSK Wind Technologies
On April 2, 2026, the Iranian hacker group Handal claimed to have breached PSK Wind Technologies, an Israeli defense contractor specializing in command and control systems. The breach reportedly involved the release of…
2 articles · Updated April 3, 2026
Recent Intelligence Reports
- Cybercriminals' Latest Medtech Target: Cook Medical — Mddionline · August 14, 2026
- CISA, FBI warn that Iran-linked hackers are expanding target set for water, energy — Cybersecuritydive · July 23, 2026
- 814473 — www.medtechdive.com · July 18, 2026
- Iran-Linked Group Claims Hacking of FBI AI Drones, Threatens World Cup — Oecd.Ai · June 13, 2026
- Iran — Freepressjournal.In · June 12, 2026
- Iran Planning $58 Million Bounty to Kill Trump and Netanyahu? Shocking development amid ... — Sundayguardianlive · May 19, 2026
- Is Iran hacking US fuel systems? Cyber breaches hit gas station tank monitors across states — Wionews · May 16, 2026
- US suspects Iran behind gas station system hack — Peopledaily.Digital · May 16, 2026