Did you know that 59% of organizations have been hit by ransomware, with Active Directory (AD) often being the primary target for attackers seeking credential theft and privilege escalation? With AD being basically the heart of enterprise IT from the permissions management and granting view, these ransomware threats automatically go against it and hence protecting them is pretty much important so to keep the organization safe.

On December 11, 2024, Cleo released patches addressing the zero-day vulnerability recently observed in attacks targeting Cleo Managed File Transfer (MFT) products. This vulnerability allowed unauthenticated threat actors to import and execute arbitrary shell commands on Windows and Linux on affected devices by exploiting default settings of the Autorun directory. The fix is included in version 5.8.0.24, and is now available for Cleo Harmony, VLTrader, and Lexicom.

In December 2024, Arctic Wolf Labs observed a mass exploitation campaign involving Cleo Managed File Transfer (MFT) products for initial access. The execution chain involved an obfuscated PowerShell stager, a Java loader, and ultimately a Java-based backdoor, which we will refer to as Cleopatra. In this article we will provide insight into the execution chain in this campaign, obfuscated malicious payloads deployed, and surrounding threat intelligence context around these activities.

Organizations face mounting pressure as their data storage needs multiply each year. The challenge lies in managing vast amounts of information that must be preserved but rarely sees active use. Cold data storage offers a smart solution for storing this infrequently accessed data while keeping costs under control. Cold storage systems excel at housing compliance archives, historical records, and backup files, all while maintaining accessibility when these assets are needed.

Chris Clements, VP of Solutions Architecture December 12, 2024.

Salt Typhoon is a Chinese-speaking threat actor that the FBI and the Cybersecurity and Infrastructure Security Agency (CISA) have tied to a series of attacks that breached and exfiltrated data from several of the world's most prominent telecommunications companies. Trustwave SpiderLabs has created a deep analysis of the threat group Salt Typhoon, detailing the group's history, techniques, tactics, and procedures (TTP), and preferred targets.

To compete in an era of dynamic, multimodal cyberattacks, cybersecurity programs must become multidimensional, capable of simultaneously contending with a wide range of cyber threats. In this post, we explain how your organization can develop such a multipronged approach with a branch of cybersecurity known as cybersecurity threat detection.

Cybersecurity frameworks often feel as exciting as tax codes and instruction manuals, useful but not exactly captivating. Yet, the MITRE ATT&CK framework has managed to capture the attention of security professionals worldwide by mapping out adversary tactics, techniques, and procedures (TTPs). Many organizations don’t operationalize MITRE ATT&CK’s potential fully, using the framework in predictable ways. But it doesn’t have to be that way.

Read also: An alleged Scattered Spider member arrested in the US, a Chinese hacker who compromised over 80,000 Sophos firewalls charged, and more.

In the intense arena of Formula 1 racing, every millisecond counts – not just on the track but also in protecting the valuable data that drives success. Williams Racing, a team that has an impressive record in F1 with nine Constructors’ Championships and seven Drivers’ Championships, recently faced a critical challenge: securing sensitive data across a global operation while maintaining the lightning-fast access their team needs to compete.