The hacktivist group claimed the attack was in retaliation for a U.S. strike on a Tehran school that killed more than 175 people, most of them children.

Amid a paralyzing breach of medical tech firm Stryker, the group has come to represent Iran's use of “hacktivism” as cover ...

Iran vs US-Israel war: A major US medical device maker, Stryker, has recently faced a cyberattack and investigators are ...

A cyberattack disrupted global operations at Stryker, with pro-Iranian hacktivist group Handala claiming responsibility for the breach. The incident wiped devices, forced employees offline, and raised ...

A cyberwar is unfolding alongside the US-Israel conflict with Iran, targeting companies, infrastructure and online systems.

Handala Hack is believed to be an Iranian cyber group. Cybersecurity researchers at Check Point Research track the group under the name Void Manticore. Experts believe it is linked to Iran’s Ministry ...

In all, a total of 149 hacktivist DDoS claims were recorded targeting 110 distinct organizations across 16 countries. The attacks were carried out by 12 different groups, including Keymous+, DieNet, ...

Apparent Russia-linked hacking collectives backing Iran have been observed joining the cyber activity unfolding alongside the U.S.-Israel war against Iran, though analysts have mixed views on whether ...

A hacktivist group with links to Iran’s intelligence agencies is claiming responsibility for a data-wiping attack against Stryker, a global medical technology company based in Michigan. News reports ...

Security firms monitoring US-Israel-Iran cyberattacks report that while hacktivist attacks spiked, state-sponsored actors ...

Spanish authorities have dismantled a hacktivist group that targeted government institutions with Distributed Denial-of-Service (DDoS) attacks.