CCSP IPS Exam Certification Guide is a best of breed Cisco® exam study guide that focuses specifically on the objectives for the IPS exam. Cisco Security Test Engineer Earl Carter shares preparation hints and test-taking tips, helping you identify areas of weakness and improve your...

CCSP SNRS Exam Certification Guide is a best-of-breed Cisco® exam study guide that focuses specifically on the objectives for the SNRS exam. Network security engineers Greg Bastien, Sara Nasseh, and Christian Degu share preparation hints and test-taking tips, helping you identify areas of...

Preparing for the CCNA® exam? Working as a network administrator? Here are all the CCNA-level commands you need in one condensed, portable resource. The CCNA Portable Command Guide is filled with valuable, easy-to-access information, and portable enough for use whether you're in the server...

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• Understand how broadband VoIP, Internet VoIP, and VoIP Chat services work

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Phishing. Malware. Spyware. Trojan horses. Firewalls. Parental controls. If you have a home computer connected to the Internet, you need to understand these security terms. If that connection is high-speed (always on) or you run a wireless network, your needyour vulnerabilityis that much greater. Now, with Home Network Security...