Blog
Exploiting Serial-to-Ethernet Converters in Critical Infrastructure
Forescout Vedere Labs uncovers 22 new vulnerabilities from two serial to Ethernet converter makers. See what was discovered and how to mitigate.
After the publication of the original OT:ICEFALL report, and several subsequent updates, Forescout Vedere Labs has published a follow up conclusion report. Read the related blog post After the publication of the original OT:ICEFALL report, Forescout Vedere Labs identified and disclosed three new vulnerabilities affecting OT products from two German vendors: Festo automation controllers and […]
Digital transformation has ushered in interconnected networks that enable information sharing and collaboration. That’s great for efficiency and productivity, but many networks are flat, leaving organizations susceptible to cyberthreats that can move laterally, even across distributed environments, enabling hackers to exploit openings and pivot into their most valuable data. Why are such openings still commonplace? […]
A Look at Forescout’s Intent to Acquire Cysiv Today marks an exciting moment in time for our customers and partners. Today, Forescout announced its intent to acquire Cysiv, a company with deep expertise in data-powered threat detection and response. Here’s how Cysiv fits into Forescout’s strategy for providing complete solutions for our customers. Forescout recently […]
In our new threat briefing report, Forescout’s Vedere Labs leverages a list of IP addresses known to be used by Killnet hacktivists during past attacks to study their TTPs when attacking a series of honeypots we control. Our research includes: Discovery of their preference for brute forcing credentials on TCP ports 21 (FTP), 80 (HTTP), […]
Across a health system’s digital terrain, the most vulnerable assets are connected medical devices. If those devices become compromised, the infiltration could impact a patient’s privacy, health and safety. Moreover, it could shut down care delivery for days, weeks or longer, with long-lasting financial and reputational impacts. According to Deloitte, an estimated 70% of medical […]
In our new threat briefing report, Forescout’s Vedere Labs analyzes an Emotet sample, presents a list of IoCs extracted from the analysis and discusses mitigation. Emotet is the name of both a cybercrime group and a malware loader it distributes. The group is also known as MUMMY SPIDER, while the malware is also known as […]
In our new threat briefing report, Forescout’s Vedere Labs describes how it analyzed files and tools used by an affiliate of the ALPHV ransomware group during an attack. ALPHV, also known as Black Cat, is a Ransomware-as-a-Service gang that was first discovered in November 2021. This gang has hit more than 60 organizations and large […]
With cybersecurity asset compliance, it’s not enough to ensure your systems and processes are operating in accordance with security frameworks and regulations. Unless you can prove compliance, you’re still subject to failed audits and penalties. When you automate cybersecurity device assessment and policy enforcement with Forescout, passing compliance audits becomes a byproduct of security operations. […]
In a new threat briefing report, Vedere Labs analyzes the behavior of the Night Sky malware on two samples, presents a list of IoCs extracted from the analysis and discusses mitigation. The Night Sky ransomware was first reported on January 1, 2022. Victims were asked to contact the attackers to pay for the ransom. If […]