New enhancements to the Sophos AI Assistant
It isn’t just another AI tool — it’s expertise from the team behind the world’s leading MDR service.
Cybersecurity researchers have disclosed details of a new malware loader called QuirkyLoader that’s being used to deliver via email spam campaigns an array of next-stage payloads ranging from information stealers to remote access trojans since November 2024. Some of the notable malware families distributed using QuirkyLoader include Agent Tesla, AsyncRAT, Formbook, Masslogger, Remcos RAT,
Kathryn Rattigan of Robinson + Cole writes: Pennsylvania-based Chord Specialty Dental Partners is under fire after a September 2024 data breach compromised the personal information of over 173,000 individuals. At least seven proposed class action lawsuits have been filed in federal courts in Tennessee and Pennsylvania, alleging the company failed to secure and protect patient…
Cybersecurity researchers have disclosed two security flaws in Wondershare RepairIt that exposed private user data and potentially exposed the system to artificial intelligence (AI) model tampering and supply chain risks. The critical-rated vulnerabilities in question, discovered by Trend Micro, are listed below – CVE-2025-10643 (CVSS score: 9.1) – An authentication bypass vulnerability that
Hunton Andrews Kurth writes: On November 12, 2025, the UK government introduced the draft Cyber Security and Resilience (Network and Information Systems) Bill (the “Bill”) to the UK Parliament. The Bill, which was originally announced in July 2024, proposes amendments to the Network and Information Systems (NIS) Regulations 2018 (the “NIS Regulations”), taking into consideration the European……
Cybersecurity researchers have disclosed a now-patched, high-severity security flaw in Cursor, a popular artificial intelligence (AI) code editor, that could result in remote code execution. The vulnerability, tracked as CVE-2025-54135 (CVSS score: 8.6), has been addressed in version 1.3 released on July 29, 2025. It has been codenamed CurXecute by Aim Labs, which previously disclosed EchoLeak.
Cybersecurity researchers have discerned evidence of two Russian hacking groups Gamaredon and Turla collaborating together to target and co-comprise Ukrainian entities. Slovak cybersecurity company ESET said it observed the Gamaredon tools PteroGraphin and PteroOdd being used to execute Turla group’s Kazuar backdoor on an endpoint in Ukraine in February 2025, indicating that Turla is very…