data breach

Pierluigi Paganini March 16, 2025
SECURITY AFFAIRS MALWARE NEWSLETTER ROUND 37

Security Affairs Malware newsletter includes a collection of the best articles and research on malware in the international landscape Undercover miner: how YouTubers get pressed into distributing SilentCryptoMiner as a restriction bypass tool   Ragnar Loader   Desert Dexter. Attacks on Middle Eastern countries   Ballista – New IoT Botnet Targeting Thousands of TP-Link Archer Routers Microsoft patches […]

Pierluigi Paganini March 16, 2025
Security Affairs newsletter Round 515 by Pierluigi Paganini – INTERNATIONAL EDITION

A new round of the weekly SecurityAffairs newsletter 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. New MassJacker clipper targets pirated software seekers Cisco IOS XR flaw allows attackers to crash BGP process on […]

Pierluigi Paganini March 10, 2025
RansomHouse gang claims the hack of the Loretto Hospital in Chicago

Another American hospital falls victim to a ransomware attack; the RansomHouse gang announced the hack of Loretto Hospital in Chicago.” The RansomHouse gang announced the hack of Loretto Hospital in Chicago, the groups claims to have stolen 1.5TB of sensitive data. The Loretto Hospital is a not-for-profit, community-focused health care provider. They provide healthcare services […]

Pierluigi Paganini March 09, 2025
SECURITY AFFAIRS MALWARE NEWSLETTER ROUND 36

Security Affairs Malware newsletter includes a collection of the best articles and research on malware in the international landscape. Cellebrite zero-day exploit used to target phone of Serbian student activist   One in Four Cyberattacks in 2024 Traced to Infostealers, Huntress Reports   Uncovering .NET Malware Obfuscated by Encryption and Virtualization   Black Basta and Cactus Ransomware Groups […]

Pierluigi Paganini March 09, 2025
Security Affairs newsletter Round 514 by Pierluigi Paganini – INTERNATIONAL EDITION

A new round of the weekly SecurityAffairs newsletter 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. Akira ransomware gang used an unsecured webcam to bypass EDR Japanese telecom giant NTT suffered a data breach […]

Pierluigi Paganini March 08, 2025
Japanese telecom giant NTT suffered a data breach that impacted 18,000 companies

A data breach suffered by the Japanese telecom giant NTT exposed information of nearly 18,000 corporate customers. Japanese telecom giant NTT suffered a data breach that exposed information of nearly 18,000 corporate customers. On February 5th, the security team detected suspicious activity in its ‘Order Information Distribution System,’ and immediately restricted access to device A. […]

Pierluigi Paganini March 07, 2025
Qilin Ransomware gang claims the hack of the Ministry of Foreign Affairs of Ukraine

Qilin Ransomware group claims to have breached the Ministry of Foreign Affairs of Ukraine, marking a significant cybersecurity attack. The Russian-speaking Qilin Ransomware group claims responsibility for an attack on the Ministry of Foreign Affairs of Ukraine. The group stated that it stole sensitive data such as private correspondence, personal information, and official decrees. The […]

Pierluigi Paganini March 05, 2025
Hunters International gang claims the theft of 1.4 TB of data allegedly stolen from Tata Technologies

Ransomware group Hunters International claims to have hacked Tata Technologies, threatening to leak 1.4 TB of stolen data. The Hunters International ransomware group claimed to have breached the Indian multinational technology company Tata Technologies, a Tata Motors subsidiary. The group claims the theft of 1.4 terabytes of data and is threatening to leak it. The […]

Pierluigi Paganini March 03, 2025
Qilin ransomware gang claimed responsibility for the Lee Enterprises attack

The Qilin ransomware group claims responsibility for attacking the newspaper Lee Enterprises, stealing 350GB of data. The Qilin ransomware group claimed responsibility for the recent cyberattack on Lee Enterprises, which impacted dozens of local newspapers. Lee Enterprises, Inc. is a publicly traded American media company. It publishes 79 newspapers in 25 states, and more than […]

Pierluigi Paganini March 02, 2025
SECURITY AFFAIRS MALWARE NEWSLETTER ROUND 35

Security Affairs Malware newsletter includes a collection of the best articles and research on malware in the international landscape. DragonForce Ransomware Group is Targeting Saudi Arabia   Massive Botnet Targets M365 with Stealthy Password Spraying Attacks   Notorious Malware, Spam Host “Prospero” Moves to Kaspersky Lab ACRStealer Infostealer Exploiting Google Docs as C2   #StopRansomware: Ghost (Cring) Ransomware   […]