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Security

VMware ESXi Servers: A Major Attack Vector for Ransomware

In our new threat briefing report, Forescout’s Vedere Labs provides details on the recent ransomware campaign targeting VMware ESXi virtualization servers, or hypervisors, and analyzes two payloads used in these attacks: variants of the Royal and Clop ransomware. We also present the tactics, techniques and procedures (TTPs) used by attackers in this campaign, discuss mitigation recommendations and list indicators of compromise (IOCs) that can be used for detection or threat hunting.

New Content Preview Feature Results in up to 90% Productivity Increase

The Nightfall platform is lauded by customers for its high accuracy detection of sensitive data across a variety of cloud environments. This helps users save time by only surfacing the most relevant and most critical instances of sensitive data exposure. We’re always looking for ways to continue to build value in this area, and many of our feature updates like our new PHI detector and enhanced secrets detection releases accomplish this.

Demystifying SIEM migration: Pitfalls to avoid and tips for ensuring success

Migrating to a new security information and event management (SIEM) solution can feel like a daunting task, like moving to a new house. Over the years, a lot gets accumulated and sometimes is forgotten until found in a corner. This blog identifies steps you can take to reduce the pain typically associated with a migration, tools that can help along the way, and questions you should ask during each phase of a migration.

The Impact of Code Signing on Your Organization

When it comes to releasing software, many organizations take software signing lightly. But they don’t know that not signing a software or not using a Code Signing Certificate can have an adverse impact on the organization. A non-signed application is not only a risk for end-users, but also for the software publisher. And when you sign a software, it offers multiple benefits that positively impact the organizational goals. To understand it more thoroughly, let’s move further.

Behavioral Analytics Explained: How Analyzing (Odd) Behavior Supports Cybersecurity

Behavior Analytics (BA) is a widely used technique that helps you gain insights into various behavioral patterns to make data-driven decisions. This article describes behavior analytics, particularly how it is used in cybersecurity, and the actions it involves. We’ll also provide describe popular BA tools and discuss their key benefits.

Five key takeaways from Outpost24's Cyber Resilience Day

True to its theme ‘Cyber Resilience’, our recent cyber security gathering was able to dissect the fast-moving threat landscape with insights and information nuggets from a panel of security experts and practitioners on the shortcomings and the need for better use of threat intelligence. Here are five takeaways from the Cyber Resilience Day in Breda co-hosted with our customer CM.com and a panel of cybersecurity experts.

Modern SOCs and MDR services: Modern SOC Key Functions

At a high level, the SOC's core mission remains to help the enterprise manage cyber risk, but what has changed is the sophistication of cyber threats and the mechanics of the SOC to operate. To successfully protect and respond to threats, SOCs need deep visibility into organization activity and automate key but repetitive functions while freeing analysts to focus on more valuable functions such as threat hunting and vulnerability management.

19 Cybersecurity Trends Every CISO Must Prepare for in 2023

We saw numerous cybersecurity breaches in 2022. The attacks became more sophisticated, the bots got sneakier, and the cost of breaches multiplied. Yet, enterprises were underprepared to deal with the well-known threats. With the rise of new technologies and the increased adoption of remote work, cybercriminals have quickly adapted their tactics. They are now targeting businesses in ways never seen before.