Pierluigi Paganini
June 24, 2026
FortiBleed exposed valid credentials for 73,000+ Fortinet firewalls, revealing a large-scale access-brokering operation targeting organizations worldwide. In mid-June 2026, researcher Volodymyr “Bob” Diachenko found a live, exposed server containing working login credentials for tens of thousands of Fortinet firewalls, a data leak code-named FortiBleed. The headline number, valid remote-access logins for 73,932 devices across 21,632 […]
Pierluigi Paganini
June 23, 2026
Xsolis disclosed a breach affecting 1.4M people after a phishing attack exposed personal and health data from its hospital clients’ systems. Healthcare tech company Xsolis, Inc. has disclosed a data breach impacting nearly 1.4 million individuals. The Tennessee-based firm provides utilization management and revenue cycle solutions for healthcare providers. The company became aware of an […]
Pierluigi Paganini
June 23, 2026
Attackers backdoored ShapedPlugin Pro updates, deploying malware that steals credentials, 2FA secrets, and grants full site access. If you installed a ShapedPlugin Pro plugin between April and June 2026 and kept it updated, your site may be compromised. Not because you did something wrong, but because the vendor’s own build and distribution pipeline was breached. […]
Pierluigi Paganini
June 22, 2026
WhatsApp accounts were hijacked to spread fake debt notices that install remote access software, giving attackers control of victims’ PCs. Kaspersky published a technical analysis this week of an active malware campaign that spreads through WhatsApp messages and ends with a remote management tool silently installed on the victim’s machine. The campaign is still running […]
Pierluigi Paganini
June 22, 2026
Texas Parks and Wildlife Department (TPWD) breach exposed data of 3M people via a third-party license vendor, including sensitive personal information. The Texas Parks and Wildlife Department (TPWD) disclosed a data breach affecting around 3 million individuals after a third-party vendor used for hunting and fishing license sales was compromised. The Texas Parks and Wildlife […]
Pierluigi Paganini
June 22, 2026
FortiBleed targeted 430,000+ FortiGate devices, harvesting 110M credentials and enabling breaches through large-scale credential theft. A new threat intelligence report from SOCRadar’s Threat Research Unit (STRU), the team that first identified and named the FortiBleed campaign, goes deeper than anything published so far on what is shaping up to be one of the most significant […]
Pierluigi Paganini
June 22, 2026
AryStinger hijacks outdated routers via old flaws, turning 4,300+ devices into a stealth network for reconnaissance and intrusion support. On March 12, 2026, QiAnXin’s XLab threat detection system flagged a single IP address, 107.150.106.14, spreading a Linux binary through two vulnerabilities that were disclosed in 2013 and 2016 respectively. The binary had zero detections on […]
Pierluigi Paganini
June 21, 2026
Security Affairs Malware newsletter includes a collection of the best articles and research on malware in the international landscape Malware Newsletter OptinMonster supply chain attack hits 1.2 million sites Public and Private Medical Community Targeted by China-Nexus Threat Actor Pursuing Artificial Intelligence, Cyber, Medical, and National Defense Research Rokarolla : Android Banker with Complete Device […]
Pierluigi Paganini
June 21, 2026
A new round of the weekly Security Affairs newsletter has arrived! Every week, the best security articles from Security Affairs are free in your email box. Enjoy a new round of the weekly SecurityAffairs newsletter, including the international press. Inside GentleKiller: The EDR-Killer Powering The Gentlemen FortiBleed Exposes Global Credential-Spraying Operation CISA Warns of Active […]
Pierluigi Paganini
June 20, 2026
The Gentlemen equips affiliates with a centralized EDR-killer suite, rapidly weaponizing BYOVD exploits to disable security tools before ransomware attacks. ESET published a detailed breakdown of The Gentlemen‘s technical infrastructure on June 18, the result of months of incident-level investigation corroborated by the group’s own internal data leak from May 2026. Since emerging in late […]
