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A suspected cyber espionage activity cluster that was previously found targeting global government and private sector organizations spanning Africa, Asia, North America, South America, and Oceania has been assessed to be a Chinese state-sponsored threat actor. Recorded Future, which was tracking the activity under the moniker TAG-100 , has now graduated it to a hacking group dubbed RedNovember . It's also tracked by Microsoft as Storm-2077 . "Between June 2024 and July 2025, RedNovember (which overlaps with Storm-2077) targeted perimeter appliances of high-profile organizations globally and used the Go-based backdoor Pantegana and Cobalt Strike as part of its intrusions," the Mastercard-owned company said in a report shared with The Hacker News. "The group has expanded its targeting remit across government and private sector organizations, including defense and aerospace organizations, space organizations, and law firms." Some of the likely new victims of...

Companies in the legal services, software-as-a-service (SaaS) providers, Business Process Outsourcers (BPOs), and technology sectors in the U.S. have been targeted by a suspected China-nexus cyber espionage group to deliver a known backdoor referred to as BRICKSTORM . The activity, attributed to UNC5221 and closely related, suspected China-nexus threat clusters, is designed to facilitate persistent access to victim organizations for over a year, Mandiant and Google Threat Intelligence Group (GTIG) said in a new report shared with The Hacker News. It's assessed that the objective of BRICKSTORM targeting SaaS providers is to gain access to downstream customer environments or the data SaaS providers host on their customers' behalf, while the targeting of the U.S. legal and technological spheres is likely an attempt to gather information related to national security and international trade, as well as steal intellectual property to advance the development of zero-day exploits. ...

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 exists within the permissions granted to a storage account token CVE-2025-10644 (CVSS score: 9.4) - An authentication bypass vulnerability that exists within the permissions granted to an SAS token Successful exploitation of the two flaws can allow an attacker to circumvent authentication protection on the system and launch a supply chain attack, ultimately resulting in the execution of arbitrary code on customers' endpoints. Trend Micro researchers Alfredo Oliveira and David Fiser said the AI-powered data repair and photo editing application "contradicted its privacy policy by...

Most businesses don't make it past their fifth birthday - studies show that  roughly 50% of small businesses fail within the first five years. So when  KNP Logistics Group (formerly Knights of Old) celebrated more than a century and a half of operations, it had mastered the art of survival. For 158 years, KNP adapted and endured, building a transport business that operated 500 trucks across the UK. But in June 2025, one easily guessed password brought down the company in a matter of days. The Northamptonshire-based firm  fell victim to the Akira ransomware group after hackers gained access by guessing an employee's weak password. Attackers didn’t need a sophisticated phishing campaign or a zero-day exploit - all they needed was a password so simple that cybercriminals could guess it correctly. When basic security fails, everything falls No matter what advanced security mechanisms your organization has in place, everything falls if basic security measures fail. In ...

Cybersecurity researchers have disclosed details of a new malware family dubbed YiBackdoor that has been found to share "significant" source code overlaps with IcedID and Latrodectus . "The exact connection to YiBackdoor is not yet clear, but it may be used in conjunction with Latrodectus and IcedID during attacks," Zscaler ThreatLabz said in a Tuesday report. "YiBackdoor is able to execute arbitrary commands, collect system information, capture screenshots, and deploy plugins that dynamically expand the malware's functionality." The cybersecurity company said it first identified the malware in June 2025, adding it may be serving as a precursor to follow-on exploitation, such as facilitating initial access for ransomware attacks. Only limited deployments of YiBackdoor have been detected to date, indicating it's currently either under development or being tested. Given the similarities between YiBackdoor, IcedID, and Latrodectus, it's b...