In parts one and two of this blog, I answered an often asked customer question – “What can really be done to improve network visibility?” – with discussions on data and packet conditioning and advanced filtering. In the third part of this blog series, I’ll reveal a third set of features that can further improve network visibility and deliver even more verifiable benefits. Too quickly summarize this multi-part blog covers an in-depth view of various features that deliver true network visibility b...

Most security experts agree that the rapidly changing nature of malware, hack attacks and government espionage practically guarantees your IT infrastructure will be compromised. According to the 2014 Cost of Data Breach Study conducted by the Ponemon Institute, the average detection, escalation and notification costs for a breach is approximately $1 million. Post-incident costs averaged $1.6 million. Once an attacker is within the network, it can be very difficult to identify and elimi...

Industry Analysts say that approximately 85% of today’s networks will require upgrades to their data networks to properly support high-quality VoIP and video traffic. Organizations are always looking for a way to reduce costs, and that’s why they often try to deploy VoIP by switching voice traffic over to a LAN or WAN links. In a lot of cases the data networks which the business has chosen cannot handle VoIP traffic accordingly, generally speaking voice traffic is uniquely time sensitive, it can...

In the past few years, the enterprise computing technology has changed dramatically. Virtualization, SaaS, and cloud computing are creating fundamental changes, and leading to an time in which enterprises distribute critical IT applications across multiple service providers and infrastructure. These changes are rendering legacy monitoring tools, which have their roots in the computing environments of a decade or more ago, virtually useless. This paper explores today’s computing trends and their ...

In part 1 of this blog, I mentioned that our customers often ask the question “What can really be done to improve network visibility?” I answered the question with regards to data and packet conditioning. In the 2nd part of this discussion, I’ll continue to answer the question with a second set of features that will deliver even more verifiable benefits to improve network visibility. I’ll provide you an in-depth view of features that will deliver true benefits. There are 5 fundamental feature se...

Is your performance management solution a target for attackers? With increasingly creative exploits, it is important to stay ahead of the curve when it comes to data protection. Performance monitoring tools that do not keep pace can leave your information vulnerable. TOTAL PERFORMANCE MANAGEMENT The Observer® Performance Management Platform is a fully integrated solution, purpose-built to support the highest level of network security. Its features include: TLS-based 256-bit encryption for data i...

Although many people may perceive Network Management as an extremely complicated and diverse area of specialty, there really are only 5 questions that every Network Manager needs to think about. The main components behind every problem in Network Management, are as follows: What do I have? If you don’t know what you have how can you manage or monitor it. Most of the time in Network Management you’re trying to track down potential issues and how you’re going to resolve these issues. This is a ver...

High-stakes Monitoring Global finance moves fast. When data and transactions don't take place as smoothly or securely as expected, the company's revenues and reputation may instantly suffer, causing valued customers to seek more reliable providers. Regulatory requirements are also growing, creating a greater need for security and compliance monitoring. To mitigate risk and ensure performance, Ixia's network visibility solutions deliver the ongoing data needed to dynamically detect, avoid, and ad...

Security breaches are common today – from computer viruses, such as Bash Bug or Heartbleed, undermining the security of millions of websites, to credit card cyber theft experienced by big retailers. One effort to protect cardholder information is Payment Card Industry (PCI) Data Security Standard (DSS), which was created in October 2008 to protect personal cardholder information whenever used in a financial transaction. PCI DSS, which is applied wherever cardholder data is stored, processed or t...

Protect Your Critical Traffic with Fail-Safe Inline Security In our rapidly evolving landscape, networks must deliver more services and carry ever-higher volumes of multiprotocol traffic as data rates soar. Voice, data, and streaming video now travel on one wire, raising many security and compliance issues. All of this dynamic activity calls for inline monitoring and security tools to assess every packet and thwart incoming threats before they can manifest and do their damage. Inline monitoring ...

The key concept is that security isn’t something you purchase, it’s something you need to do – preferably on an everyday basis. There is no perfect security product that can stop intruders in their tracks. It needs to be a concerted process of best practices that are put into place and maintained. The first step is to put a visibility architecture in place that supports your security plan. A visibility architecture is essentially a cost-effective design that provides access to network traffic, i...