Fidelis Security

Riverside, CA, USA
2002
  |  By Fidelis Security
As the threat landscape of cybersecurity continues to evolve, enterprises now find themselves spending countless hours on identifying and mitigating potential threats while managing overwhelming amounts of data. But one persistent problem for security teams is the flood of false positives alerts that indicate possible threats but turn out to be benign. Not only do these waste valuable time and resources, but they also contribute to alert fatigue, reducing the overall threat detection ability of teams.
  |  By Fidelis Security
Active Directory is a cornerstone of IT systems, handling user authentication, permissions, and access to resources. Its importance makes it a main target for attackers trying to get unauthorized access, escalate privileges, or cause disruptions. The MITRE ATT&CK framework, a comprehensive knowledge base of adversary tactics, techniques, and procedures (TTPs), serves as a valuable tool to identify, prevent, and respond to such threats in your AD environment.
  |  By Fidelis Security
The growing complexity of IT environments—across cloud, IoT, and hybrid settings—has ushered in new opportunities for innovation but also expanded the threat landscape for cyber vulnerabilities. These vulnerabilities, now known as blind spots, serve as areas within an organization’s security posture that are ignored or poorly monitored.
  |  By Fidelis Security
Did you know that 59% of organizations have been hit by ransomware, with Active Directory (AD) often being the primary target for attackers seeking credential theft and privilege escalation? With AD being basically the heart of enterprise IT from the permissions management and granting view, these ransomware threats automatically go against it and hence protecting them is pretty much important so to keep the organization safe.
  |  By Fidelis Security
Alert fatigue is the process of burning out and losing sensitivity to security alerts caused by a deluge of security alerts. Security systems generate a constant flow of alerts in modern network environments, ranging from minor irregularities to severe threats. But not all these alerts are equal in importance, and many of them are false positive alerts or low-priority problems.
  |  By Fidelis Security
As cyber threats get trickier—with ransomware attacks happening every 11 seconds, and each attack costing between $350,000 and $1.4 million on average—businesses want to beef up their defenses without spending too much. More companies are using Extended Detection and Response (XDR) to simplify their security work and cut costs. XDR provides an answer that can help businesses do more with less tackling common problems like too many tools complex security setups, and high running costs.
  |  By Fidelis Security
Did you know that during the past year, DDoS attacks have increased by 117%? Industries including retail, shipping, and public relations have been the most impacted by this increase, with businesses seeing significant disruptions during peak shopping seasons like Black Friday. Businesses must understand how to stop these attacks as they become increasingly common and complex.
  |  By Fidelis Security
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.
  |  By Fidelis Security
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.
  |  By Fidelis Security
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).
  |  By Fidelis Security
Cloud adoption is accelerating, but with it comes new security challenges. In this video, we discuss: The rise of multi-cloud and hybrid cloud strategies. Key security concerns like visibility gaps and the shared responsibility model. How to stay secure while trusting—and verifying—your cloud provider. Takeaways: Understand cloud trends, security risks, and your role in protecting your workloads.
  |  By Fidelis Security
Discover how Fidelis Network Detection and Response (NDR) goes beyond traditional Deep Packet Inspection (DPI) systems. In this insightful video, we explore how Fidelis NDR provides unparalleled visibility into network traffic, enabling organizations to detect and analyze sensitive data within complex, multi-level archive files and beyond. Key highlights include: Watch to see how Fidelis NDR empowers proactive cybersecurity through advanced data visibility and inspection techniques.
  |  By Fidelis Security
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.
  |  By Fidelis Security
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.
  |  By Fidelis Security
In the past year, 85% of organizations have experienced an Active Directory attack. To strengthen your security posture and defend your AD, you need to what attackers are looking for. In this video,'s experts give you an insight into what exactly is Active Directory and what makes it such a lucrative target for cyber attackers.
  |  By Fidelis Security
Fidelis VP of International Sales, Ivan Dolensky was interviewed by Marcin Prokop at the Clico Partner Event 2024, about how Fidelis Security position itself on the cybersecurity solutions market and the weakness he sees in the current protection and effectiveness of Active Directory security.
  |  By Fidelis Security
End the balancing act with unified cloud security and compliance. See how it works!
  |  By Fidelis Security
How does Fidelis Deception work? Watch to video explore in detail!
  |  By Fidelis Security
In this video we discuss the state of ransomware and the latest threat intelligence.
  |  By Fidelis Security
Watch the video to know how Fidelis Halo Microagent, our patented cloud centralized agent framework works.
  |  By Fidelis Security
In today's day and age, every organization faces many cyber adversaries, and the reality is that you cannot prevent all cyber-attacks. Timely threat detection and response are the only ways to prevent the escalation and spread of attacks. This whitepaper provides insights into seeing more across your environment by aligning visibility.
  |  By Fidelis Security
In an age where digital defenses are constantly under attack, it's clear that your Active Directory serves as the battleground for your cybersecurity efforts. With Verizon's 2024 DBIR report highlighting compromised credentials as the most favored attack vector, the importance of fortifying your Active Directory cannot be understated. A breach doesn't just mean inconvenience; it signifies potential catastrophe - crippling system downtimes, critical data breaches, and organizational standstill.
  |  By Fidelis Security
The paper emphasizes the significance of robust cybersecurity measures, citing a startling fact: Fidelis Network comprises four types of sensors, each capable of blocking malware attacks, limiting data leakage, and locking down control and operational channels used by active attackers. This in-depth overview looks into Fidelis Network's prevention capabilities, providing useful insights into how each sensor tackles prevention, the expectations for different prevention outcomes, and sensor configuration options for optimal prevention.
  |  By Fidelis Security
The MITRE Engenuity ATT&CK (Adversarial Tactics, Techniques, and Common Knowledge) evaluations are focused on each product's technical ability to address known adversary behavior. These evaluations serve as an important first step in building a secure IT environment. This report will provide an overview of how to use and interpret these results, why they are important, and what else needs to be considered.

Fidelis Security is the trusted leader in cybersecurity for enterprises and government organizations, providing the #1 proactive cyber defense solutions that detect post-breach attacks over 9 times faster.

One of our innovative products, Fidelis Elevate (an open and active XDR platform) is one of the best (in their respective category) against advanced adversaries. Fidelis Elevate is the only XDR Solution that delivers Endpoint security, Network Security, Deception, and Active Directory protection in a single platform.

Our other product, Fidelis Halo which is a CNAPP platform, unifies security and compliance for all servers, containers, and cloud assets to help protect, detect, remediate, and continually improve security for public, private, hybrid, and multi-cloud environments.