Iran-Linked Hackers Breach FBI Director’s Personal Email, Hit Stryker With Wiper Attack

Threat actors with ties to Iran successfully broke into the personal email account of Kash Patel, the director of the U.S. Federal Bureau of Investigation FBI, and leaked a cache of photos and other documents to the internet. Handala Hack Team, which carried out the breach, said on its website th...

Update, March 13: Talos on the developing situation in the Middle East

Update history Date | Description of updates ---|--- March 13, 2026 | Talos' assessment of the cyber attack on Stryker and the elevated threat landscape. Key findings and background on Handala, the Iranian-linked threat group. March 10, 2026 | Updated guidance and recommendations, IOCs, and...

A week in security (December 22 – December 28)

Last week on Malwarebytes Labs: Pornhub tells users to expect sextortion emails after data exposure Hacktivists claim near-total Spotify music scrape Stay safe! We don 't just report on threats—we help safeguard your entire digital identity Cybersecurity risks should never spread beyond a headlin...

Opportunistic Pro-Russia Hacktivists Attack US and Global Critical Infrastructure

CISA, in partnership with Federal Bureau of Investigation, the National Security Agency, Department of Energy, Environmental Protection Agency, the Department of Defense Cyber Crime Center, and other international partners published a joint cybersecurity advisory, Pro-Russia Hacktivists Create...

DHS Warns Pro-Iranian Hackers Likely to Target U.S. Networks After Iranian Nuclear Strikes

The United States government has warned of cyber attacks mounted by pro-Iranian groups after it launched airstrikes on Iranian nuclear sites as part of the Iran–Israel war that commenced on June 13, 2025. Stating that the ongoing conflict has created a "heightened threat environment" in the...

Whispers from the Dark Web Cave. Cyberthreats in the Middle East

The Kaspersky Digital Footprint Intelligence team analyzed cybersecurity threats coming from dark web cybercriminals who targeted businesses and governments in the Middle East in H1 2024. Our research highlights the most severe and pervasive threats, and identifies potential risks and consequence...

DumpForums Claim 10TB Data Breach at Russian Cybersecurity Firm Dr.Web

Pro-Ukrainian hacktivists from DumpForums claim to have breached Russian cybersecurity giant Dr.Web, stealing over 10 TB of sensitive…...

Ransomware Groups Demystified: CyberVolk Ransomware

As part of our ongoing efforts to monitor emerging cyber threats, we have analyzed the activities of CyberVolk, a politically motivated hacktivist group that transitioned into using ransomware and has been active since June 2024. Unlike traditional ransomware groups, CyberVolk initially positione...

DDoS Attacks Hit France Over Telegram’s Pavel Durov Arrest

Hacktivists unite for the FreeDurov campaign to launch a massive cyber campaign against France in response to Telegram…...

Hacktivists Exploits WinRAR Vulnerability in Attacks Against Russia and Belarus

A hacktivist group known as Head Mare has been linked to cyber attacks that exclusively target organizations located in Russia and Belarus. "Head Mare uses more up-to-date methods for obtaining initial access," Kaspersky said in a Monday analysis of the group's tactics and tools. "For instance, t...

Microsoft Warns of Surge in Cyber Attacks Targeting Internet-Exposed OT Devices

Microsoft has emphasized the need for securing internet-exposed operational technology OT devices following a spate of cyber attacks targeting such environments since late 2023. "These repeated attacks against OT devices emphasize the crucial need to improve the security posture of OT devices and...

Exposed and vulnerable: Recent attacks highlight critical need to protect internet-exposed OT devices

Since late 2023, Microsoft has observed an increase in reports of attacks focusing on internet-exposed, poorly secured operational technology OT devices. Internet-exposed OT equipment in water and wastewater systems WWS in the US were targeted in multiple attacks over the past months by different...

CISA and Partners Release Fact Sheet on Defending OT Operations Against Ongoing Pro-Russia Hacktivist Activity

Today, CISA, in collaboration with U.S. and international partners, published a joint fact sheet, Defending OT Operations Against Ongoing Pro-Russia Hacktivist Activity. This fact sheet provides information and mitigations associated with cyber operations conducted by pro-Russia hacktivists who...

Cyberattack Defaces Israeli-Made Equipment at US Water Agency, Brewing Firm

By Waqas Cyber Av3ngers, a group of hacktivists believed to be originating from Iran, conducted the cyber attack. This is a post from HackRead.com Read the original post: Cyberattack Defaces Israeli-Made Equipment at US Water Agency, Brewing Firm...

From Bullets to Bytes The Hamas-Israel Conflict Goes Digital

Threat Level Attack Report For a detailed threat advisory, download the pdf file here Summary In the midst of the ongoing Israeli-Hamas conflict, a group of pro-Hamas hacktivists has emerged, utilizing a sophisticated Linux-based wiper malware known as BiBi-Linux Wiper. In the broader context of...

A hack in hand is worth two in the bush

The ongoing conflict between Israel and Hamas has also extended into the digital domain. The involvement of hackers highlights the evolving nature of warfare in the 21st century, where traditional military operations are complemented by sophisticated cyber tactics, and where the boundaries betwee...

Hacktivists Trageting Critical ICS Infrastructure in Israel and Palestine

By Deeba Ahmed As the conflict escalates on the ground, hacktivists are gearing up for cyberwar. This is a post from HackRead.com Read the original post: Hacktivists Trageting Critical ICS Infrastructure in Israel and Palestine...

Supply Chain Attacks and Critical Infrastructure: How CISA Helps Secure a Nation's Crown Jewels

Critical infrastructure attacks are a preferred target for cyber criminals. Here's why and what's being done to protect them. What is Critical Infrastructure and Why is It Attacked? Critical infrastructure is the physical and digital assets, systems and networks that are vital to national securit...

Hacktivists Return with DDoS Attacks, and Their Eyes on European Banks

...

Hackers threaten to leak STALKER 2 assets if devs don’t heed demands

Ukrainian game developer GSC Game World has announced it was breached by Russian hacktivists who stole assets related to the much-awaited game STALKER 2: Heart of Chernobyl. A message from GSC Game World team pic.twitter.com/rqRM0tFZmO -- S.T.A.L.K.E.R. OFFICIAL @stalkerthegame March 12, 2023...