News – November 2025


  • Fintech firm Marquis alerts dozens of US banks and credit unions of a data breach after ransomware attack

    December 3, 2025

    Fintech company Marquis is notifying dozens of U.S. banks and credit unions that they had customer data stolen in a cyberattack earlier this year. Details of the cyberattack emerged this week after Marquis filed data breach notices with several U.S. states confirming its August 14 incident as a ransomware attack. Texas-based Marquis is a marketing and compliance ...

  • Thousands of Airbus planes grounded after faulty software detected

    November 29, 2025

    Airlines around the world have been forced to ground thousands of Airbus planes following the discovery of a software problem which may have contributed to a sudden drop in the altitude of a plane last month, injuring 15 people. Around 6,000 A320 planes are thought to be affected, delaying and cancelling flights over the weekend. Airbus ...

  • ENBANTEC Cyber Security Conference and Exhibition will be held on 12 May 2026 in Istanbul, Turkey

    November 28, 2025

    ENBANTEC is a global conference which is one of the most important and prestigious conferences in EMEA region with its focus on Cyber Security, IT Security, Network Security, Data Security, Cloud Security, Mobile Security, Endpoint Security and Identity and Access Management. With 185+ attendees, 40+ speakers, ENBANTEC 2025 Conference was organized very successfully. An intensive ...

  • Tomiris wreaks Havoc: New tools and techniques of the APT group

    November 28, 2025

    While tracking the activities of the Tomiris threat actor, Kaspersky researchers identified new malicious operations that began in early 2025. These attacks targeted foreign ministries, intergovernmental organizations, and government entities, demonstrating a focus on high-value political and diplomatic infrastructure. In several cases, Kaspersky traced the threat actor’s actions from initial infection to the deployment of post-exploitation ...

  • Organised crime online: How Europol disrupts cybercrime

    November 27, 2025

    How does Europol target cybercrime networks? Investigate phishing-as-a-service platforms? Or help tackle child sexual exploitation? This publication, presented at the Committee on Civil Liberties, Justice and Home Affairs Ordinary (LIBE), provides a general overview on how Europol disrupts cybercrime, taking the key insights from the Internet Organised Crime Threat Assessment (IOCTA) and EU Serious and Organised ...

  • The Golden Scale: ‘Tis the Season for Unwanted Gifts

    November 26, 2025

    In October 2025, we published two Insights blogs on threat activity affiliated with the cybercriminal alliance known as Scattered LAPSUS$ Hunters (SLSH). After a few weeks of apparent inactivity, the threat actors have returned with a vengeance based on open-source reporting and conversations obtained from a new Telegram channel (scattered LAPSUS$ hunters part 7). This latest ...

  • Bug in jury systems used by several US states exposed sensitive personal data

    November 26, 2025

    Several public websites designed to allow courts across the United States and Canada to manage the personal information of potential jurors had a simple security flaw that easily exposed their sensitive data, including names and home addresses, TechCrunch has exclusively learned. A security researcher, who asked not to be named for this story, contacted TechCrunch with ...

  • New macOS malware chain could cause a major security headache

    November 26, 2025

    North Korean state-sponsored threat actors are targeting macOS users with new malware, utilizing a strategy that combines two popular approaches – fake job ads, and ClickFix, experts have warned. Security researchers Jamf confirmed they have spotted attacks in the wild using ClickFix, an attack method in which the victim is presented with a fake problem, and ...

  • Multiple London councils hit by ‘cyber attack’

    November 26, 2025

    Several London councils have been hit by a “cyber attack” which could have compromised residents’ data. Kensington and Chelsea, Hammersmith and Fulham, and Westminster City councils said they have been responding to a “cyber security issue” since Monday morning. The councils, which share a number of IT systems, added they are working with the “help of ...

  • FBI: Account Takeover Fraud via Impersonation of Financial Institution Support

    November 25, 2025

    The FBI warns of cyber criminals impersonating financial institutions to steal money or information in Account Takeover (ATO) fraud schemes. The cyber criminals target individuals, businesses, and organizations of varied sizes and across sectors. In ATO fraud, cyber criminals gain unauthorized access to the targeted online financial institution, payroll, or health savings account, with the ...