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MXDR vs XDR vs MDR: What’s the Difference and Which Do You Need?

What is the Difference Between MXDR, XDR, and MDR? At a glance, MXDR, XDR, and MDR can seem like variations of the same idea. They all focus on detecting and responding to threats. But the difference comes down to scope, ownership, and outcomes. XDR is designed to give you better…

Top Cybersecurity Threats in the Oil and Gas Industry

The Oil and Gas Industry is Operating in a High-Stakes Threat Environment Oil and gas organizations are facing a fundamentally different cybersecurity reality than they were even a few years ago. This is not just about protecting data anymore. It is about protecting operations that power economies, supply energy to…

Optimizing Syslog Collection: Best Practices for High-Volume Environments

Why is Syslog Still Critical in Modern Security Operations? Syslog remains one of the most widely used and essential methods for collecting event data from network devices such as firewalls, routers, switches, and other infrastructure components. While modern environments increasingly rely on APIs and endpoint agents, syslog continues to serve…

What is Managed Extended Detection and Response (MXDR)?

Managed Extended Detection and Response (MXDR) is a cybersecurity service that delivers continuous threat detection and response across the entire attack surface, including endpoints, network traffic, cloud environments, and identity systems. At its core, MXDR combines three foundational elements of modern security operations: Extended Detection and Response (XDR) for…

SIEM Data Ingestion Explained: How Unlimited Models Improve Threat Detection

Security information and event management (SIEM) platforms remain the backbone of modern security operations. They collect and analyze logs from across the environment, correlate events, and surface alerts that help security teams detect and respond to threats. However, for many organizations evaluating SIEM solutions,…

The Alert Queue: How Modern SOCs Prioritize What Matters

Security operations centers (SOCs) are built to detect and respond to threats in real time. Yet in most environments, the biggest challenge is not a lack of alerts. It is the overwhelming number of them. Modern organizations generate thousands, sometimes millions, of security alerts…

How Active Directory Integration Speeds Up Incident Containment 

When security incidents occur, speed matters. The difference between a contained event and a full-scale breach often comes down to minutes, not hours.  But many organizations still face a familiar challenge: security teams detect suspicious activity, yet containment is delayed because identity context is missing. Analysts may see an alert…

Sandboxing 101: Validating Suspicious Files Without Risk

Suspicious files are one of the most common starting points for modern cyberattacks. A single attachment, download, or payload delivered through email can lead to ransomware, credential theft, or full environment compromise. Security teams face a constant challenge: how do you safely determine whether a file is malicious without putting…

SIEM Detection Rules Explained: How Tuning Improves Accuracy

Security Information and Event Management platforms are a core part of modern security operations. At the center of every SIEM are detection rules, which help identify suspicious activity, surface threats, and trigger investigations. But detection rules are only effective when they are accurate. Out…

How SIEM Correlates Vulnerability Scanner Data to Prioritize Real Threats

TL;DR Vulnerability scanners identify weaknesses, but they do not show which ones pose real risk. By ingesting vulnerability scanner data into a SIEM, security teams can correlate vulnerabilities with asset criticality, exposure, threat intelligence, and live security activity. This correlation enables risk-based prioritization, faster remediation, and stronger protection against active…

The Rise of Ransomware as a Service and What It Means for Defenders

Ransomware is no longer a niche threat carried out by a handful of highly technical cybercriminals. Today, it operates as a mature, scalable business model that closely mirrors the structure and efficiency of legitimate software companies. This shift is driven by Ransomware-as-a-Service (RaaS). By…

What is Rogue Device Detection? Eliminating Blind Spots Across Your Network

TL;DR Rogue devices introduce hidden risk into otherwise secure environments. ArmorPoint’s rogue device detection continuously monitors network and agent telemetry to identify unauthorized or unmanaged devices as soon as they appear. By revealing blind spots such as personal laptops, unapproved IoT hardware, or malicious devices, organizations gain the visibility needed…

What is a Managed Network Sensor? Deep Network Visibility Explained

Security teams rely on tools like firewalls and EDR to identify suspicious behavior, enforce policies, and protect endpoints. But even with strong controls in place, organizations still face one persistent challenge: network blind spots. Not all traffic is inspected by every device. Encrypted channels can obscure…

How Performance Monitoring Enhances Threat Detection and Reduces MTTR

Security teams are trained to watch for suspicious logins, unusual network traffic, and alerts from security tools. But some of the earliest signs that something is wrong begin long before a SIEM rule fires. When an endpoint suddenly slows down or a server starts consuming resources at an unusual rate,…