Organizations understand their sensitive data is everywhere — and adversaries are after it. Data protection solutions have become an essential part of modern cybersecurity strategies. Organizations realize that in order to avoid a breach, they must have a plan to monitor and control data flow at the user level so they can better understand where data is going, who is accessing it and when malicious activity occurs. But when it comes to deployment and operationalization, things can get complicated.

Malicious files continue to be a significant threat to organizations; SonicWall reported more than six billion malware attacks in 2023. To help organizations prepare for and stay ahead of these threats, we’re introducing an integration with YARA that offers a deeper level of inspection for files across enterprise networks while helping security teams consolidate their toolset in the process.

PowerShell is a great scripting and automation tool — and it also enables administrators to execute commands and scripts on remote computers remotely, as if they were sitting in front of them. Indeed, early in the history of PowerShell, Microsoft added support for cmdlets to run on remote systems with the -ComputerName parameter.

Imagine a former employee still being able to access your network or current employees wielding permissions far beyond their roles. Both scenarios sound risky, right? Excessive permissions aren’t just a minor oversight — they’re significant vulnerabilities that could lead to costly data breaches, regulatory penalties, and other problematic consequences.

The ultralytics supply chain attack occurred in two distinct phases between December 4-7, 2024. In the first phase, two malicious versions were published to PyPI: version 8.3.41 was released on December 4 at 20:51 UTC and remained available for approximately 12 hours until its removal on December 5 at 09:15 UTC. Version 8.3.42 was published shortly after on December 5 at 12:47 UTC and was available for about one hour before removal at 13:47 UTC.

Vulnerability identification is a key part of application security (AppSec). This process entails tracking and reporting the number of vulnerabilities found and fixed to give stakeholders clear insight into the organization’s security posture. However, identifying and monitoring vulnerabilities using traditional methods can make risk evaluation more difficult.

On December 4, 2024, the Ultralytics Python module was backdoored to deploy a cryptominer. Using GitGuardian’s data, we reconstructed deleted commits, connecting the dots with the initial analysis. This investigation highlights the value of GitGuardian’s data in understanding supply chain attacks.

A new report from Hornetsecurity has found that 427.8 million emails received by businesses in 2024 contained malicious content. “Once again, phishing remains the most prevalent form of attack, responsible for a third of all cyber-attacks in 2024,” Hornetsecurity’s researchers write. “This was confirmed by the analysis of 55.6 billion emails, showing that Phishing remains a top concern consistently year over year.

With the advent of cutting-edge technologies like blockchain, the payments space is rapidly evolving. A conversation between Ran Goldi of Fireblocks and Nikola Plecas of Visa Crypto took listeners on a deep dive into the world of digital assets, blockchain, and the role and potential of stablecoins in global payments.