- 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 ...
- Attackers have a new way to slip past your MFA
December 3, 2025
Attackers are using a tool called Evilginx to steal session cookies, letting them bypass the need for a multi-factor authentication (MFA) token. Researchers are warning about a rise in cases where this method is used against educational institutions. Evilginx is an attacker-in-the-middle phishing toolkit that sits between you and the real website, relaying the genuine sign-in ...
- Unraveling Water Saci’s New Multi-Format, AI-Enhanced Attacks Propagated via WhatsApp
December 2, 2025
Brazil has seen a recent surge of threats delivered via WhatsApp. As observed in Trend Micro previously published research on the SORVEPOTEL malware and the broader Water Saci campaignopen on a new tab, this popular platform has been used to launch sophisticated campaigns. Unsuspecting users receive convincing messages from trusted contacts, often crafted to exploit social ...
- 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 ...
- 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 ...
- The Dual-Use Dilemma of AI: Malicious LLMs
November 25, 2025
A fundamental challenge with large language models (LLMs) in a security context is that their greatest strengths as defensive tools are precisely what enable their offensive power. This issue is known as the dual-use dilemma, a concept typically applied to technologies like nuclear physics or biotechnology, but now also central to AI. Any tool powerful enough ...
- US banks scramble to assess data theft after hackers breach financial tech firm
November 24, 2025
Several U.S. banking giants and mortgage lenders are reportedly scrambling to assess how much of their customers’ data was stolen during a cyberattack on a New York financial technology company earlier this month. SitusAMC, which provides technology for over a thousand commercial and real estate financiers, confirmed in a statement over the weekend that it had ...