RSS ze světa hackingu

The foundations for social engineering attacks – manipulating humans – might not have changed much over the years. It’s the vectors – how these techniques are deployed – that are evolving. And like most industries these days, AI is accelerating its evolution.  This article explores how these changes are impacting business, and how cybersecurity leaders can respond. Impersonation attacks:…

Microsoft is warning of an insecure practice wherein software developers are incorporating publicly disclosed ASP.NET machine keys from publicly accessible resources, thereby putting their applications in attackers' pathway. The tech giant's threat intelligence team said it observed limited activity in December 2024 that involved an unknown threat actor using a publicly available, static ASP.NET…

India's central bank, the Reserve Bank of India (RBI), said it's introducing an exclusive "bank.in" internet domain for banks in the country to combat digital financial fraud. "This initiative aims to reduce cyber security threats and malicious activities like phishing; and, streamline secure financial services, thereby enhancing trust in digital banking and payment services," the RBI said in a…

Threat actors have been observed exploiting recently disclosed security flaws in SimpleHelp's Remote Monitoring and Management (RMM) software as a precursor for what appears to be a ransomware attack. The intrusion leveraged the now-patched vulnerabilities to gain initial access and maintain persistent remote access to an unspecified target network, cybersecurity company Field Effect said in a…

Bogus websites advertising Google Chrome have been used to distribute malicious installers for a remote access trojan called ValleyRAT. The malware, first detected in 2023, is attributed to a threat actor tracked as Silver Fox, with prior attack campaigns primarily targeting Chinese-speaking regions like Hong Kong, Taiwan, and Mainland China. "This actor has increasingly targeted key roles…

Ransomware attacks netted cybercrime groups a total of $813.5 million in 2024, a decline from $1.25 billion in 2023. The total amount extorted during the first half of 2024 stood at $459.8 million, blockchain intelligence firm Chainalysis said, adding payment activity slumped after July 2024 by about 3.94%. "The number of ransomware events increased into H2, but on-chain payments declined,…

A new malware campaign dubbed SparkCat has leveraged a suit of bogus apps on both Apple's and Google's respective app stores to steal victims' mnemonic phrases associated with cryptocurrency wallets.  The attacks leverage an optical character recognition (OCR) model to exfiltrate select images containing wallet recovery phrases from photo libraries to a command-and-control (C2) server,…

Privileged Access Management (PAM) has emerged as a cornerstone of modern cybersecurity strategies, shifting from a technical necessity to a critical pillar in leadership agendas. With the PAM market projected to reach $42.96 billion by 2037 (according to Research Nester), organizations invest heavily in PAM solutions. Why is PAM climbing the ranks of leadership priorities? While Gartner…

The North Korea-linked nation-state hacking group known as Kimsuky has been observed conducting spear-phishing attacks to deliver an information stealer malware named forceCopy, according to new findings from the AhnLab Security Intelligence Center (ASEC). The attacks commence with phishing emails containing a Windows shortcut (LNK) file that's disguised as a Microsoft Office or PDF document.…

You arrive at the office, power up your system, and panic sets in. Every file is locked, and every system is frozen. A ransom demand flashes on your screen: "Pay $2 million in Bitcoin within 48 hours or lose everything." And the worst part is that even after paying, there’s no guarantee you’ll get your data back. Many victims hand over the money, only to receive nothing in return, or worse, get…