Jul 24, 2025Ravie LakshmananCybersecurity / Web Security Cybersecurity researchers have uncovered a new stealthy backdoor concealed within the “mu-plugins” directory in WordPress sites to grant threat actors persistent access and allow them to perform arbitrary…
Jul 23, 2025Ravie LakshmananMalware / Cryptocurrency The threat actor behind the exploitation of vulnerable Craft Content Management System (CMS) instances has shifted its tactics to target Magento CMS and misconfigured Docker instances. The activity has…
Jul 23, 2025Ravie LakshmananWindows Security / Cryptocurrency The Windows banking trojan known as Coyote has become the first known malware strain to exploit the Windows accessibility framework called UI Automation (UIA) to harvest sensitive information.…
Security experts have been talking about Kerberoasting for over a decade, yet this attack continues to evade typical defense methods. Why? It’s because existing detections rely on brittle heuristics and static rules, which don’t hold…
Jul 23, 2025Ravie LakshmananSoftware Integrity / DevSecOps Google has announced the launch of a new initiative called OSS Rebuild to bolster the security of the open-source package ecosystems and prevent software supply chain attacks. “As…
Jul 23, 2025Ravie LakshmananVulnerability / Software Security The U.S. Cybersecurity and Infrastructure Security Agency (CISA) added two security flaws impacting SysAid IT support software to its Known Exploited Vulnerabilities (KEV) catalog, based on evidence of…
Jul 23, 2025Ravie LakshmananVulnerability / Threat Intelligence The U.S. Cybersecurity and Infrastructure Security Agency (CISA), on July 22, 2025, added two Microsoft SharePoint flaws, CVE-2025-49704 and CVE-2025-49706, to its Known Exploited Vulnerabilities (KEV) catalog, based…
Jul 22, 2025Ravie LakshmananVulnerability / Threat Intelligence Microsoft has formally tied the exploitation of security flaws in internet-facing SharePoint Server instances to two Chinese hacking groups called Linen Typhoon and Violet Typhoon as early as…
Jul 22, 2025Ravie LakshmananNetwork Security / Vulnerability Cisco on Monday updated its advisory of a set of recently disclosed security flaws in Identity Services Engine (ISE) and ISE Passive Identity Connector (ISE-PIC) to acknowledge active…
Mexican organizations are still being targeted by threat actors to deliver a modified version of AllaKore RAT and SystemBC as part of a long-running campaign. The activity has been attributed by Arctic Wolf Labs to…