VPN tunnels are like shipping containers in that they are widely used (especially as the pandemic has moved more of the workforce to remote work), and they can be used to carry traffic for legitimate as well as malicious purposes. Establishing a tunnel between corporate offices, remote workers, or partners to transfer data is a legitimate and common use for VPNs.
With budgets tightening across the board and competition for a limited pool of IT and security talent growing fiercer, cyber as a service providers have become an optimal solution for many companies. Knowing they can count on their partners to focus on specific vectors, internal security teams can concentrate on their core missions. This could be high priority or critical items within security or something totally outside of security.
Appending a malicious file to an unsuspecting file format is one of the tricks our adversaries use to evade detection. Recently, we came across an interesting email campaign employing this technique to deliver the info stealer Vidar malware. First, let’s examine the email delivery mechanism, then go on to take a closer look at the Vidar malware itself. Figure 1: The malicious spam message The messages in this campaign have two things in common.
Read also: Italy’s state railway operator halts ticket sales due to a suspected cyberattack, malicious npm packages target Azure developers, and more.
When it comes time for an employee to leave your organization, you want it to be on friendly terms. But there are definitely limits to how friendly you want folks to be after they leave. Especially when it comes to accessing materials from their old position for their new endeavors. In a recent bizarre case, it was reported that a former acting Department of Homeland Security Inspector General has pleaded guilty to stealing government software and data for use in his own product.
On March 21st, President Biden released a warning about the possibility of Russian cyber warfare attacks against targets in the West as a response to sanctions. This is apparently backed by “evolving intelligence” and specifically mentions American companies and critical infrastructure.
Many Static Application Security Testing (SAST) tools struggle with false positives. They often report that a vulnerability is present, while, in reality, it does not exist. This inaccuracy weighs down the engineering team, as they spend productive hours triaging the false alarms. By setting a benchmark of false positives — a limit, above which is unacceptable — you can establish a point of reference or standard against which to measure the efficacy of your SAST tool.
-In the hours after news broke that Lapsus$ claimed to have breached Okta, an enterprise identity and access management firm, SecurityScorecard’s Threat Research and Intelligence team conducted a rapid investigation into Lapsus$ to provide customers and partners with the very latest in actionable security intelligence and insights related to this emerging cybercrime group. -Lapsus$’s targets have quickly evolved from Brazilian and Portuguese organizations to high-profile U.S.
