Tag: Monitoring

In 2019, cloud computing hasn’t just hit the mainstream, it is the mainstream. In fact, some experts are predicting that upwards of 80% of enterprise workloads will live in the cloud by 2020.

DevOps as a practice and philosophy includes the communication and teamwork between developers and IT operations. Traditionally, developers and operations are two very different teams who would point fingers when issues would arise with software. DevOps is an attempt to abolish this and has both teams work together. The business result of this is a more stable and reliable software to provide to customers.

IP address management software enables you to plan, track, and manage the IP addresses on your computer network. It ensures that you are aware of the inventory of assignable IP addresses.

Over the past week, news broke about a rogue device that had gone unnoticed on NASA’s Jet Propulsion Lab (JPL) IT network. The fact that a Raspberry Pi went unnoticed for almost 10 months is a clear signal of network management issues and lackluster security policies in place within NASA, and other government agencies for that matter.

Working in a DevOps environment, agility is everything. That next release needs to get into production quickly, so even a minor network issue can hamper speed and efficiency.

Windows event logs are a tool that every cybersecurity and IT professional should have in his or her arsenal. They can be used locally for troubleshooting or centralized for network awareness. When utilized centrally, powerful software known as a Security Information Event Management (SIEM) can be utilized to parse and search log files. But what if you are working locally?  Is there an efficient method to do the same? You will find the answer to these questions lies in Microsoft’s most powerful tool belt, Microsoft PowerShell.

If you’ve ever said that or even thought it, then you know exactly how much fun taking inventory is. Or is not, rather. Every industry requires periodic asset inventory – that’s just a fact of life.

It’s been predicted for years that most computers will run in the cloud and your screen will be the only connection between you and the cloud. Does that mean the business infrastructures will matter anymore, and what does that mean for the future of network monitoring?

Improper configuration changes to a network—or even just one server on a network—can cause huge issues. They can degrade network performance, shut down key services, and even result in noncompliance with regulatory standards like SOX, PCI, HIPAA and FISMA. And they can compromise network security.

According to the SANS Institute, Port Scanning is one of the most popular techniques attackers use to discover services that they can exploit to break into systems. In this article, we will discuss some best practices you can employ to defend against attackers and prevent potential network breaches.

Your network is a living, breathing entity. Like a living body or an organic brain, it’s constantly moving things around and changing from moment to moment. Every single individual part is in continuous contact with and reacting to every other part. The job of your monitoring tool is to track all of this.

Monitoring bandwidth usage is a vital aspect of any network management strategy. Bandwidth monitors collect, monitor and analyze network traffic volume by end-point (user), port, interface and protocol (application). This information enables IT Admins to:

The World Wide Web’s 30^th birthday came and went this week, and though there was much to celebrate—just look how far we’ve gone since the days of America Online CDs and Yahoo! chat rooms— it also seems like the problems the Internet causes are beginning to outweigh the problems it solves.

Company bandwidth usage has, for reasons other than expected growth, increased dramatically and continues to do so every year. Over time this usage is going to increase beyond your workforce's limitations, which poses an important challenge for IT teams.

As a former cubicle-based drone, I can readily identify with the bandwidth problems faced by users, with slowdowns and interruptions suffered for a variety of reasons, whether it is essential backups best run after-hours, problems with new security patches or updates, failing hardware or streaming video addicts.

Simple Network Management Protocol (SNMP) is a standard set of communication rules, that is, a protocol. This protocol governs the main way for querying and monitoring the hardware and software on a computer network.

A lot can change in a decade. In so many ways, we’re living in a completely different landscape than we were just ten years ago, and workplace technology is no exception. We’ve moved workloads to the cloud, introduced BYOD policies, and now rely on workplace wi-fi way for all corporate provisioned devices. All of this network activity puts enormous stress on enterprise networks, and IT teams need to be able to keep track of it to keep things humming. That’s where enterprise network bandwidth monitoring tools come into play.

In this episode of Defrag This, we  discuss the nuances of IT networks in dangerous industries.

Every device, OS and application in your IT environment generates a record of activities in the form of log files. These audit trails of activity provide valuable information when investigating security breaches and when submitting regulation compliance reports.

Log data can be a tremendous resource for protecting digital assets against cyber attacks. Trouble is, trying to make sense of all the logs generated by IT networks is like pointing a fire hose at someone dying of thirst. They’re desperate for a drink, but they simply can’t handle that much water all at once!