RSS ze světa hackingu

New research has linked the operations of a politically motivated hacktivist group known as Moses Staff to another nascent threat actor named Abraham's Ax that emerged in November 2022. This is based on "several commonalities across the iconography, videography, and leak sites used by the groups, suggesting they are likely operated by the same entity," Secureworks Counter Threat Unit (CTU) said …

Any organization that handles sensitive data must be diligent in its security efforts, which include regular pen testing. Even a small data breach can result in significant damage to an organization's reputation and bottom line. There are two main reasons why regular pen testing is necessary for secure web application development: Security: Web applications are constantly evolving, and new…

Cybersecurity researchers have unearthed a new Python-based attack campaign that leverages a Python-based remote access trojan (RAT) to gain control over compromised systems since at least August 2022. "This malware is unique in its utilization of WebSockets to avoid detection and for both command-and-control (C2) communication and exfiltration," Securonix said in a report shared with The Hacker…

At least two federal agencies in the U.S. fell victim to a "widespread cyber campaign" that involved the use of legitimate remote monitoring and management (RMM) software to perpetuate a phishing scam. "Specifically, cyber criminal actors sent phishing emails that led to the download of legitimate RMM software – ScreenConnect (now ConnectWise Control) and AnyDesk – which the actors used in a…

A massive campaign has infected over 4,500 WordPress websites as part of a long-running operation that's been believed to be active since at least 2017. According to GoDaddy-owned Sucuri, the infections involve the injection of obfuscated JavaScript hosted on a malicious domain named "track[.]violetlovelines[.]com" that's designed to redirect visitors to unwanted sites. The latest operation is…

Security stakeholders have come to realize that the prominent role the browser has in the modern corporate environment requires a re-evaluation of how it is managed and protected. While not long-ago web-borne risks were still addressed by a patchwork of endpoint, network, and cloud solutions, it is now clear that the partial protection these solutions provided is no longer sufficient. Therefore,…

A North Korean nation-state group notorious for crypto heists has been attributed to a new wave of malicious email attacks as part of a "sprawling" credential harvesting activity targeting a number of industry verticals, marking a significant shift in its strategy. The state-aligned threat actor is being tracked by Proofpoint under the name TA444, and by the larger cybersecurity community as…

LastPass-owner GoTo (formerly LogMeIn) on Tuesday disclosed that unidentified threat actors were able to steal encrypted backups of some customers' data along with an encryption key for some of those backups in a November 2022 incident. The breach, which targeted a third-party cloud storage service, impacted Central, Pro, join.me, Hamachi, and RemotelyAnywhere products, the company said. "The…

VMware on Tuesday released software to remediate four security vulnerabilities affecting vRealize Log Insight (aka Aria Operations for Logs) that could expose users to remote code execution attacks. Two of the flaws are critical, carrying a severity rating of 9.8 out of a maximum of 10, the virtualization services provider noted in its first security bulletin for 2023. Tracked as CVE-2022-31706…

Organizations in East Asia are being targeted by a likely Chinese-speaking actor dubbed DragonSpark while employing uncommon tactics to go past security layers. "The attacks are characterized by the use of the little known open source SparkRAT and malware that attempts to evade detection through Golang source code interpretation," SentinelOne said in an analysis published today. A striking…