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The latest News and Information on IT Networks and related technologies.

Comprehensive Guide to Log Aggregation Techniques and Tools

Logs can provide vital insights to help you monitor system health, pinpoint and resolve issues, and improve cybersecurity. They capture real-time errors and record information about events and other system activities, shedding light on everything from application performance to security threats. However, managing logs can be overwhelming. To get the most out of your logs, you need to aggregate them into a centralized system where they can be organized, searched, and analyzed effectively.

Monitoring, Observability, and Operational Resilience - SolarWinds TechPod 097

In this episode of SolarWinds TechPod, hosts Chrystal Taylor and Sean Sebring explore the key differences between monitoring and observability with guest Jeff Stewart, GVP of Product Management at SolarWinds. Observability goes beyond traditional monitoring, offering AI-driven insights and a holistic view of system health. Like understanding the anatomy of the body, observability reveals how IT systems are interconnected—where one issue can ripple across the entire environment.

Addressing configuration management in legacy network systems

Legacy network systems keep many enterprises running, but let's be honest—they can be a nightmare to secure. Misconfigurations, outdated protocols, security gaps, or even easy passwords make them easy targets for attackers. If upgrading isn't an option (for financial reasons or because you do not have the resources to refurbish the monolith that your legacy network has become), how do you lock them down? That's where Site24x7 comes in.

Beyond Their Intended Scope: DDoS Mitigation Leak

In this edition of Beyond Their Intended Scope, we take a look at last week’s BGP leak by a DDoS mitigation company which impacted networks around the world. We look at the impacts in both BGP and traffic data, and discuss how RFC 9234’s “Only to Customer” BGP Path Attribute could have helped.

Application Logging Best Practices for Network Technicians: A Comprehensive Guide

If you need to monitor your application’s health, troubleshoot issues quickly, and ensure compliance with various security policies, application logging is compulsory. Without proper logging, identifying the root cause of failures, tracking suspicious activity, or optimizing application performance will become significantly more challenging, if not impossible.

10 Factors Affecting Your Network Performance & How to Fix Them

If your network feels sluggish, you're not alone. After years of battling slow connections, dropped calls, and frustrated end-users, I’ve learned one thing: network performance issues always have a root cause. Maybe your VoIP calls keep cutting out. Maybe cloud apps take forever to load. Or maybe your team complains about "the network being slow" — again. The problem? Networks don’t slow down for no reason.

VDI vs VPN: Which Remote Access Solution is Best for Your Business?

The shift toward remote work has made reliable and secure access to company resources more important than ever. As organizations explore different solutions to address these needs, two popular technologies stand out: Virtual Desktop Infrastructure and Virtual Private Networks, or VDI and VPN. Both offer distinct benefits for connecting employees to critical systems, but the differences between them can significantly impact your business operations.

SD-WAN and MPLS: Weighing the Similarities, Differences, and Benefits

Compare these two leading networking technologies so you can decide which is best for your organization. In 2025, Software-Defined Wide Area Networking (SD-WAN) is considered an essential part of many organizations’ network fabric. But what about Multiprotocol Label Switching (MPLS)? Has this trusty routing technique been made redundant by the increasing uptake of SD-WAN? What are the differences and similarities between SD-WAN and MPLS? And are there valid reasons to use both?