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Chinese-speaking threat actors are suspected to have leveraged a compromised SonicWall VPN appliance as an initial access vector to deploy a VMware ESXi exploit that may have been developed as far back as February 2024. Cybersecurity firm Huntress, which observed the activity in December 2025 and stopped it before it could progress to the final stage, said it may have resulted in a ransomware attack. Most notably, the attack is believed to have exploited three VMware vulnerabilities that were disclosed as zero-days by Broadcom in March 2025: CVE-2025-22224 (CVSS score: 9.3), CVE-2025-22225 (CVSS score: 8.2), and CVE-2025-22226 (CVSS score: 7.1). Successful exploitation of the issue could permit a malicious actor with admin privileges to leak memory from the Virtual Machine Executable (VMX) process or execute code as the VMX process. That same month, the U.S. Cybersecurity and Infrastructure Security Agency (CISA) added the flaw to the Known Exploited Vulnerabilities (KEV) catalog...

Trend Micro has released security updates to address multiple security vulnerabilities impacting on-premise versions of Apex Central for Windows, including a critical bug that could result in arbitrary code execution. The vulnerability, tracked as CVE-2025-69258 , carries a CVSS score of 9.8 out of a maximum of 10.0. The vulnerability has been described as a case of remote code execution affecting LoadLibraryEX. "A LoadLibraryEX vulnerability in Trend Micro Apex Central could allow an unauthenticated remote attacker to load an attacker-controlled DLL into a key executable, leading to execution of attacker-supplied code under the context of SYSTEM on affected installations," the cybersecurity company said. Also patched by Trend Micro are two other flaws - CVE-2025-69259 (CVSS score: 7.5) - A message unchecked NULL return value vulnerability in Trend Micro Apex Central could allow a remote, unauthenticated attacker to create a denial-of-service condition on affected ins...

The U.S. Cybersecurity and Infrastructure Security Agency (CISA) on Thursday said it's retiring 10 emergency directives (Eds) that were issued between 2019 and 2024. The list of the directives now considered closed is as follows - ED 19-01: Mitigate DNS Infrastructure Tampering ED 20-02: Mitigate Windows Vulnerabilities from January 2020 Patch Tuesday ED 20-03: Mitigate Windows DNS Server Vulnerability from July 2020 Patch Tuesday   ED 20-04: Mitigate Netlogon Elevation of Privilege Vulnerability from August 2020 Patch Tuesday ED 21-01: Mitigate SolarWinds Orion Code Compromise ED 21-02: Mitigate Microsoft Exchange On-Premises Product Vulnerabilities ED 21-03: Mitigate Pulse Connect Secure Product Vulnerabilities   ED 21-04: Mitigate Windows Print Spooler Service Vulnerability   ED 22-03: Mitigate VMware Vulnerabilities ED 24-02: Mitigating the Significant Risk from Nation-State Compromise of Microsoft Corporate Email System   Stating that these directives were iss...

A China-nexus threat actor known as UAT-7290 has been attributed to espionage-focused intrusions against entities in South Asia and Southeastern Europe. The activity cluster, which has been active since at least 2022, primarily focuses on extensive technical reconnaissance of target organizations before initiating attacks, ultimately leading to the deployment of malware families such as RushDrop, DriveSwitch, and SilentRaid, according to a Cisco Talos report published today. "In addition to conducting espionage-focused attacks where UAT-7290 burrows deep inside a victim enterprise's network infrastructure, their tactics, techniques, and procedures (TTPs) and tooling suggest that this actor also establishes Operational Relay Box (ORBs) nodes," researchers Asheer Malhotra, Vitor Ventura, and Brandon White said . "The ORB infrastructure may then be used by other China-nexus actors in their malicious operations, signifying UAT-7290's dual role as an espionage-motiva...

The internet never stays quiet. Every week, new hacks, scams, and security problems show up somewhere. This week's stories show how fast attackers change their tricks, how small mistakes turn into big risks, and how the same old tools keep finding new ways to break in. Read on to catch up before the next wave hits. Honeypot Traps Hackers Hackers Fall for Resecurity's Honeypot Cybersecurity company Resecurity revealed that it deliberately lured threat actors who claimed to be associated with Scattered LAPSUS$ Hunters ( SLH ) into a trap, after the group claimed on Telegram that it had hacked the company and stolen internal and client data. The company said it set up a honeytrap account populated with fake data designed to resemble real-world business data and planted a fake account on an underground marketplace for compromised credentials after it uncovered a threat actor attempting to conduct malicious activity targeting its resou...