Security | Threat Detection | Cyberattacks | DevSecOps | Compliance

Fidelis Security

Fighting Ransomware: Using DLP Solutions to Protect Your Organization

Ransomware has evolved over the years and is now targeting organizations of all sizes with both file encryption and information exfiltration. In 2024, 59% of organizations experienced at least one ransomware attack, costing them billions in losses from damage, downtime, and data loss. Though firewalls and antimalware programs have their merits, they alone cannot provide protection from both data encryption and theft.

Lessons to Learn from TeamTNT: Best Practices for Securing Cloud Environments

Is your system being used for crypto mining without your consent? This might sound unlikely to you, but it could be possible, and you won’t even know about it. Cryptojackers can find your unprotected or exposed servers to put malicious code or malware and use it for mining cryptocurrencies.

What is SASE and how it combines WAN and network security solutions into a single cloud model?

Currently valued at a $2 Billion market size, the adoption of Secure Access Service Edge or SASE has soared in the last couple of years and is expected to continue growing for the next 5 years. This is because of its scalability and flexible nature. In this video, our expert, Paul Girardi, explains what it exactly is and how it combines WAN and network security solutions into a single cloud model. He also talks about how it plays a vital role in remote working environments. Watch the full video to know more.

NDR in the Era of Cloud and Hybrid Environments: Why It's Essential

With cloud infrastructures expanding across private, public, hybrid, and multi-cloud models, effective security monitoring is essential. Gartner’s 2024 Hype Cycle for Workload and Network Security suggests that NDR solutions are becoming critical in these diverse environments and could reach widespread adoption within the next two to five years. This trend underscores the importance of NDR for visibility and rapid threat detection in today’s complex cloud landscapes (see Figure 1).

How XDR Can Enable Enterprise-Wide Security

Now a days cyber-crimes are at their peak; therefore, businesses need more than just the usual tools to keep their systems safe. XDR, which stands for Extended Detection and Response, has become a strong answer to this problem. It offers company-wide protection by bringing together ways to spot and deal with threats across computers, networks, and cloud services in one complete system.

Building a Resilient Network Defense with Network Based Intrusion Detection Systems

Network based Intrusion Detection System (NIDS) is an important layer of security in the cybersecurity world. It essentially acts as a proactive guard, constantly scrutinizing network traffic activity — watching the data packets that travel across your devices for patterns that suggest signs of unauthorized access and other malicious behavior.

What are the consequences of losing Active Directory (AD)?

Did you know that 54% of breaches result from stolen or hacked credentials, according to DHS and CISA? Active Directory (AD) is a prime target for attackers, and compromising it can lead to catastrophic consequences for any organization. In this video, we dive into: Why AD is a prime target: Once compromised, attackers gain "the keys to the kingdom" and access to your entire enterprise. The hidden threat: Attackers can remain undetected in your network for up to 10 days, extracting sensitive information. On average, a data breach costs an organization around $4.4 million.

Network Forensics: Tracking, Investigating and Identifying Threats

This is one definition by the Infosec Institute but to explain it in simpler terms – Network Forensics is a process where we collect and analyze organizations’ traffic data to detect any potential cyberattack or investigate any cybercrime. You can think of network forensics analysis as putting up CCTV cameras on your network so in case of any data breach you can look at recorded data and track the root cause.

Strengthening Cloud Defense with XDR: Why It's Your Best Move in 2025

Cloud security isn’t optional anymore—it’s essential. More companies are shifting to the cloud, which makes their IT setups more intricate. In fact, 73% of experts say that using cloud tech has added a lot of complexity. This makes it even more urgent to beef up cloud security and stop data leaks. What’s the answer? – It is XDR (Extended Detection and Response). As cloud environments get trickier, XDR becomes vital to protect.

Integrating SASE and NDR: Building a Robust Security Framework

Secure Access Service Edge (SASE) is a holistic security model that integrates both networking and security functions into a single, cloud-native architecture. SASE security combines secure network access, SASE cloud security and zero-trust technologies to create a unified approach to protecting the enterprise networks of today. SASE can be extremely useful especially for organizations adopting digital transformation and remote work. Some of the SASE benefits are.