The Threat Is Real – The Time Is Now Geopolitical uncertainty has dramatically increased the chances that healthcare organizations will experience more security attacks in the next [...]

Automated Service Assurance for Virtual and Physical Networks AT A GLANCE Proven, carrier-scale network and digital infrastructure management for today’s and tomorrow’s CSP networks • Holistically monitor and [...]

Traditional network operations tools don't provide sufficient visibility to the cloud, resulting in silos for Amazon AWS, Microsoft Azure and Google cloud. But NetBrain's "dynamic map" technology offers the [...]

The concept of visibility was introduced to most of us at an early age. The message was clear. Seeing is important. Watch where you’re going!  Steer clear [...]

Step 1 – Reduce as many vulnerabilities within the network as possible I recently wrote a blog Find Your Security Vulnerability Before Hackers Find It For You and I [...]

Every Network Has A Security Vulnerability - Where Is Yours? One of the top questions on the minds of network security personnel is "how do I reduce [...]

Cybersecurity threats are always evolving, and today we’re seeing a new wave of advanced attacks specifically targeting IoT devices used in enterprise environments as well as operational technology (OT) devices [...]

Whilst working on a new product that we have recently launched I’ve spent quite a lot of time speaking to customers about Timing and specifically understanding how [...]

Cybersecurity is rightfully a top concern for Enterprises and getting more so with all the high-profile breaches making the news. Leaders don’t want their company making the [...]

For those of you who skipped high school Latin, a close translation would be – "Who will guard the guards?" It's a very valid question in situations [...]

For years now, Network Detection and Response (NDR) has been in use for on-premise enterprise environments, and many consider NDR the gold standard for detecting anomalies and [...]

This blog is another in a series devoted to exploring critical aspects of network visibility. The topic this time relates to how service providers can use network [...]

Keysight Technologies, Inc. (NYSE: KEYS), a leading technology company that delivers advanced design and validation solutions to help accelerate innovation to connect and secure the world, announced a new [...]

When asked to summarize into 7 words or less, the National Security Memorandum on Improving Cybersecurity for Critical Infrastructure Control Systems (‘NSM’)- yes, the memo you can’t even [...]

In this post we’ll review some of the essential ideas in Load Balancing to help you understand how to get the best configuration for your application. Load balancing [...]

Network visibility enables IT teams to quickly isolate security threats and resolve performance issues. This white paper provides examples of how to tighten security, reduce costs, accelerate troubleshooting, [...]

Αγαπητοί Συνεργάτες, Η αυξανόμενη σφοδρότητα και συχνότητα των εξειδικευμένων κυβερνοεπιθέσεων σε λειτουργίες  και εγκαταστάσεις κρίσιμων υποδομών μέσω των ΙΤ & ΟΤ δικτύων, αποτελεί έκκληση για δράση προς τις [...]

It is not only the COVID-19 pandemic and the associated rise of remote work that is shaping the everyday routine of network security practitioners. Let's take a look [...]

Inline security solutions operate more efficiently, troubleshoot faster, and stay online longer with the right inline security architecture. Get the details you need to make the best network [...]

Cloud-Managed Networking and Security, Simplified. Versa Titan delivers SASE with advanced application intelligence managed from the cloud, making it easier for IT to manage and secure their branch [...]

It’s a cybersecurity firm’s worst nightmare. On December 8, 2020, FireEye’s CEO revealed the company had been breached by a sophisticated hacking operation — most likely carried out by [...]

You may or may not be familiar with network virtualization, so let me give a very high-level definition of what it is. Virtualization started with server virtualization, it [...]

There are many things that at first glance look the same. They may have the same primary function or provide you with the same service, but when you [...]

One of my coworkers, Guang Zhang, who is one of those quiet, smart, thoughtful people (more or less the opposite of your humble narrator), spent a fair amount [...]

Monitoring tools have always been critical for ensuring network performance and security. Top vendors have designed new tools specifically for monitoring networks with virtualization, cloud infrastructure, distributed data [...]

Learn how Azure Defender for IoT incorporates CyberX technology to deliver agentless security for unmanaged industrial IoT devices in Operational Technology (OT) networks, including asset discovery, vulnerability management, [...]

With Versa, you get carrier-grade solutions and virtualized branch security for a software-defined enterprise all while reducing costs and increasing performance.

Summary Azure Defender for IoT delivers agentless security for continuously monitoring Operational Technology (OT) devices in industrial and critical infrastructure networks. Incorporating IoT/OT-aware behavioral analytics from Microsoft's recent acquisition [...]

Watch this 3-minute video to see how Threat Simulator, our BAS platform, enables you to: ·     simulate real-world attacks without compromising applications ·     discover gaps and vulnerabilities in security configurations [...]

Visibility powered by a multi-layer security fabric improves enterprise network monitoring performance. Intelligent network visibility allows IT to strengthen network security, reduce monitoring costs, increase return on investment [...]

Τι είναι το Network Packet Broker (NPB); Ίσως να είναι το πιο σημαντικό εργαλείο στο #datacenter σας! Ανακαλύψτε τι κάνει ένα NPB και γιατί είναι τόσο χρήσιμο για [...]

Amazing Things You Can Do with a Network Packet Broker As networks grow and become increasingly complex, the cost to run and maintain them increases. However, Network packet [...]

Flowmon Anomaly Detection System from Kemp now contains Indicators of Compromise (IoC) for the SUNBURST trojan specifically. Users of the Flowmon network detection and response (NDR) tool [...]

The financial industry is at the forefront of network technology. The reality is that the financial sector — from retail banking to high-speed trading — is at the [...]

Duplicate packets of monitoring data can come from several sources, including the use of SPAN ports and the geographic location of data captures. For instance, a normally configured [...]

Over the last several years, boards and management teams have started to take a greater interest in IoT/ICS cybersecurity. As reports of high profile IoT/ICS attacks and breaches becoming [...]

The Critical Role of Taps and Network Packet Brokers  Virtualization, rogue IT, bring your own device (BYOD), and other factors are making it harder than ever to see [...]

Keysight continues to support customers by sharing our expertise and developing products that help solve real-world problems. Cybersecurity issues such as ransomware, malware, and DDoS attacks continue to weigh [...]

Securing a network requires more than just a menagerie of security tools. You have to ensure that your tools have effective visibility into your network and the traffic [...]

Continuously Validate Your cyber Defenses Security is never static. New cyber attacks, misconfigurations, and security products are rampant. How do you take control of an ever-changing threat landscape? [...]

October 22, 2019 - CyberX, the IoT and industrial control system (ICS) security company, announced the availability of its “2020 Global IoT/ICS Risk Report.” The data illustrates that [...]

Security breaches continue to remain a persistent challenge for both data center providers and enterprises monitoring their networks, even as the expenditures on network security appliances increases. When [...]

With the recent announcement of the Riverbed SaaS Accelerator service it gives us pause to really consider where we have been, where we are today in a digital age [...]

Ixia has published a new e-book called The ABCs of Performance Monitoring. This book is a reference guide for those who want to learn about new practices for monitoring application [...]

Organizations in every market sector are migrating to public cloud, even those not typically associated with technology. This trend is growing because of the increased flexibility and agility [...]

As networks grow and become increasingly complex, the cost to maintain those networks increases. Learn how you can increase efficiency and reduce costs by deploying a visibility architecture that reveals where [...]

The first building-block to your visibility architecture is access to the data. That comes in one of two forms: a network tap or a switch port analyzer (SPAN) port [...]

In the frantic drive to encrypt, equipment makers and enterprises are finding a lack of the HTTP2.0 and TLS use data needed to properly understand and thereby handle the [...]

Multi-cloud is becoming the new norm. According to Dimensional Research, 74% of organizations say they use multiple cloud providers, while 43% of them have applications that span multiple cloud [...]