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Rich Hummel discusses about Cisco's security solutions and how Cisco's acquisition of Sourcefire has changed the security landscape. Learn more here.

Learn about the five major security concerns with mobile payment systems before you link your finances to a mobile device for payments. Download your copy!

For smaller companies, configuring a dial plan to account for variations in dialed numbers is often not a problem. However, companies that are larger and more global in nature encounter a number of issues when designing their dial plan approach.

Projects are a social endeavor. Traditional project management approaches have shied away from the social advantages a more agile project environment brings. By nature, we are storytelling, pattern seeking and social people. We need colocation to shine truly in a project environment.

Pen testers beware. Whether you believe you know and understand all the potential legal issues, read on. First of all, a penetration test or “pen test” is a method that’s used to evaluate the security and/or vulnerabilities in a network. This test is normally conducted externally wherein the tester is attempting to hack a network or computer. Breaking into computers and networks is illegal under the Computer Fraud and Abuse Act (CFAA), and depending on your activities and other factors, other federal laws and state laws may be broken.

With the increase in remote work, it is important for both individuals and companies to be aware of the added cybersecurity risks

As we discussed previously, Cisco created the Nexus Operating System (NX-OS) to power its next-generation data-center switching platform. While this new OS shares many similarities to the original IOS, there are some definite differences that you need to be aware of as you begin using it.

Learn about physical security for cybersecurity in our webinar.

A zero day exploit is an attack that was previously unknown to the target or security experts in general.