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Salesloft on Tuesday announced that it's taking Drift temporarily offline "in the very near future," as multiple companies have been ensnared in a far-reaching supply chain attack spree targeting the marketing software-as-a-service product, resulting in the mass theft of authentication tokens. "This will provide the fastest path forward to comprehensively review the application and build additional resiliency and security in the system to return the application to full functionality," the company said . "As a result, the Drift chatbot on customer websites will not be available, and Drift will not be accessible." The company said its top priority is to ensure the integrity and security of its systems and customers' data, and that it's working with cybersecurity partners, Mandiant and Coalition, as part of its incident response efforts. The development comes after Google Threat Intelligence Group (GTIG) and Mandiant disclosed what it said w...

The North Korea-linked threat actor known as the Lazarus Group has been attributed to a social engineering campaign that distributes three different pieces of cross-platform malware called PondRAT, ThemeForestRAT, and RemotePE. The attack, observed by NCC Group's Fox-IT in 2024, targeted an organization in the decentralized finance (DeFi) sector, ultimately leading to the compromise of an employee's system. "From there, the actor performed discovery from inside the network using different RATs in combination with other tools, for example, to harvest credentials or proxy connections," Yun Zheng Hu and Mick Koomen said . "Afterwards, the actor moved to a stealthier RAT, likely signifying a next stage in the attack." The attack chain begins with the threat actor impersonating an existing employee of a trading company on Telegram and using fake websites masquerading as Calendly and Picktime to schedule a meeting with the victim. Although the exact initial ...

Cybersecurity researchers have disclosed a stealthy new backdoor called MystRodX that comes with a variety of features to capture sensitive data from compromised systems. "MystRodX is a typical backdoor implemented in C++, supporting features like file management, port forwarding, reverse shell, and socket management," QiAnXin XLab said in a report published last week. "Compared to typical backdoors, MystRodX stands out in terms of stealth and flexibility." MystRodX, also called ChronosRAT, was first documented by Palo Alto Networks Unit 42 last month in connection with a threat activity cluster called CL-STA-0969 that it said exhibits overlaps with a China-nexus cyber espionage group dubbed Liminal Panda. The malware's stealth stems from the use of various levels of encryption to obscure source code and payloads, while its flexibility allows it to dynamically enable different functions based on a configuration, such as choosing TCP or HTTP for network co...

The Harsh Truths of AI Adoption MITs State of AI in Business report revealed that while 40% of organizations have purchased enterprise LLM subscriptions, over 90% of employees are actively using AI tools in their daily work. Similarly, research from Harmonic Security found that 45.4% of sensitive AI interactions are coming from personal email accounts, where employees are bypassing corporate controls entirely. This has, understandably, led to plenty of concerns around a growing “Shadow AI Economy”. But what does that mean and how can security and AI governance teams overcome these challenges? Contact Harmonic Security to learn more about Shadow AI discovery and enforcing your AI usage policy.  AI Usage Is Driven by Employees, Not Committees  Enterprises incorrectly view AI use as something that comes top-down, defined by their own visionary business leaders. We now know that’s wrong. In most cases, employees are driving adoption from the bottom up, often without ov...

Cybersecurity researchers have flagged a Ukrainian IP network for engaging in massive brute-force and password spraying campaigns targeting SSL VPN and RDP devices between June and July 2025. The activity originated from a Ukraine-based autonomous system FDN3 ( AS211736 ), per French cybersecurity company Intrinsec. "We believe with a high level of confidence that FDN3 is part of a wider abusive infrastructure composed of two other Ukrainian networks, VAIZ-AS ( AS61432 ) and ERISHENNYA-ASN ( AS210950 ), and a Seychelles-based autonomous system named TK-NET ( AS210848 )," according to a report published last week. "Those were all allocated in August 2021 and often exchange IPv4 prefixes with one another to evade blocklisting and continue hosting abusive activities." AS61432 currently announces a single prefix 185.156.72[.]0/24, while AS210950 has announced two prefixes 45.143.201[.]0/24 and 185.193.89[.]0/24. The two autonomous systems were allocated in May an...

The threat actor known as Silver Fox has been attributed to abuse of a previously unknown vulnerable driver associated with WatchDog Anti-malware as part of a Bring Your Own Vulnerable Driver ( BYOVD ) attack aimed at disarming security solutions installed on compromised hosts. The vulnerable driver in question is "amsdk.sys" (version 1.0.600), a 64-bit, validly signed Windows kernel device driver that's assessed to be built upon Zemana Anti-Malware SDK. "This driver, built on the Zemana Anti-Malware SDK, was Microsoft-signed, not listed in the Microsoft Vulnerable Driver Blocklist , and not detected by community projects like LOLDrivers," Check Point said in an analysis. The attack is characterized by a dual-driver strategy, where a known vulnerable Zemana driver ("zam.exe") is used for Windows 7 machines, and the undetected WatchDog driver for systems that run on Windows 10 or 11. The WatchDog Anti-malware driver has been found to contain mu...