RSS ze světa hackingu

Microsoft said it has discovered a new variant of a known Apple macOS malware called XCSSET as part of limited attacks in the wild. "Its first known variant since 2022, this latest XCSSET malware features enhanced obfuscation methods, updated persistence mechanisms, and new infection strategies," the Microsoft Threat Intelligence team said in a post shared on X. "These enhanced features add to…

South Korea has formally suspended new downloads of Chinese artificial intelligence (AI) chatbot DeepSeek in the country until the service makes changes to its mobile apps to comply with data protection regulations. Downloads have been paused as of February 15, 2025, 6:00 p.m. local time, the Personal Information Protection Commission (PIPC) said in a statement. The web service remains…

Cyber threats evolve—has your defense strategy kept up? A new free guide available here explains why Continuous Threat Exposure Management (CTEM) is the smart approach for proactive cybersecurity. This concise report makes a clear business case for why CTEM’s comprehensive approach is the best overall strategy for shoring up a business’s cyber defenses in the face of evolving attacks. It also…

Welcome to this week’s Cybersecurity News Recap. Discover how cyber attackers are using clever tricks like fake codes and sneaky emails to gain access to sensitive data. We cover everything from device code phishing to cloud exploits, breaking down the technical details into simple, easy-to-follow insights. ? Threat of the Week Russian Threat Actors Leverage Device Code Phishing to Hack…

Cybersecurity researchers have shed light on a new Golang-based backdoor that uses Telegram as a mechanism for command-and-control (C2) communications. Netskope Threat Labs, which detailed the functions of the malware, described it as possibly of Russian origin. "The malware is compiled in Golang and once executed it acts like a backdoor," security researcher Leandro Fróes said in an analysis…

Google is working on a new security feature for Android that blocks device owners from changing sensitive settings when a phone call is in progress. Specifically, the in-call anti-scammer protections include preventing users from turning on settings to install apps from unknown sources and granting accessibility access. The development was first reported by Android Authority. Users who attempt…

Cybersecurity researchers have disclosed a new type of name confusion attack called whoAMI that allows anyone who publishes an Amazon Machine Image (AMI) with a specific name to gain code execution within the Amazon Web Services (AWS) account. "If executed at scale, this attack could be used to gain access to thousands of accounts," Datadog Security Labs researcher Seth Art said in a report…

The North Korean threat actor known as the Lazarus Group has been linked to a previously undocumented JavaScript implant named Marstech1 as part of limited targeted attacks against developers. The active operation has been dubbed Marstech Mayhem by SecurityScorecard, with the malware delivered by means of an open-source repository hosted on GitHub that's associated with a profile named "…

Social engineering is advancing fast, at the speed of generative AI. This is offering bad actors multiple new tools and techniques for researching, scoping, and exploiting organizations. In a recent communication, the FBI pointed out: ‘As technology continues to evolve, so do cybercriminals' tactics.’ This article explores some of the impacts of this GenAI-fueled acceleration. And examines what…

Microsoft is calling attention to an emerging threat cluster it calls Storm-2372 that has been attributed to a new set of cyber attacks aimed at a variety of sectors since August 2024. The attacks have targeted government, non-governmental organizations (NGOs), information technology (IT) services and technology, defense, telecommunications, health, higher education, and energy/oil and gas…