Russia: Aeroflot cancels dozens of flights after hacker attack paralyzes IT systems

Russia’s Aeroflot airline has cancelled 49 round-trip flights to and from Moscow due to an IT system failure, the air carrier reported. The press service of the Prosecutor General’s Office of Russia said that the airline’s information systems were brought Read More …

NASCAR confirms user data breach following Medusa ransomware attack

NASCAR has confirmed it suffered a cyberattack and a data breach in April 2025 which saw personal information of racing fans allegedly stolen. The organization filed data breach reports with attorneys general in multiple US states, describing what had happened, Read More …

In-Depth Analysis of an Obfuscated Web Shell Script

This analysis is a follow-up to the investigation titled ‘Intrusion into Middle East Critical National Infrastructure’, conducted by the FortiGuard Incident Response Team (FGIR), which investigated a long-term cyber intrusion targeting critical national infrastructure (CNI) in the Middle East. The Read More …

Allianz Life says ‘majority’ of customers’ personal data stolen in cyberattack

U.S. insurance giant Allianz Life has confirmed to TechCrunch that hackers stole the personal information of the “majority” of its customers, financial professionals, and employees during a mid-July data breach. When reached by TechCrunch, Allianz Life spokesperson Brett Weinberg confirmed Read More …

Muddled Libra Threat Assessment: Further-Reaching, Faster, More Impactful

Unit 42 has tracked and responded to several waves of intrusion operations conducted by the cybercrime group we track as Muddled Libra (aka Scattered Spider, UNC3944) across different sectors in recent months. This article contains observations on Muddled Libra thus Read More …

Disrupting active exploitation of on-premises SharePoint vulnerabilities

Expanded analysis and threat intelligence from Microsoft continued monitoring of exploitation activity by Storm-2603 leading to the deployment of Warlock ransomware. Based on new information, we have updated the Attribution, Indicators of compromise, extended and clarified Mitigation and protection guidance Read More …

FBI: North Korean IT Worker Threats to U.S. Businesses

The Federal Bureau of Investigation (FBI) is providing an update to previously shared guidance regarding Democratic People’s Republic of Korea (North Korea) Information Technology (IT) workers to raise public awareness of the threat posed to U.S. businesses. North Korea is Read More …

Cambodia: Authorities arrest over 3,000 suspects in nationwide online scam crackdown

The Secretariat of the Commission for Combating Online Scams (CCOS) presented the results of an operation to suppress online scam activities across the Kingdom of Cambodia yesterday. After CCOS’s initial meeting on June 27 and Prime Minister Hun Manet’s strict Read More …

Hundreds of organizations breached by SharePoint mass-hacks

Security researchers say hackers have breached at least 400 organizations by exploiting a zero-day vulnerability in Microsoft SharePoint, signaling a sharp rise in the number of detected compromises since the bug was discovered last week. Eye Security, a Dutch cybersecurity Read More …