...

The Cisco IronPort Email Security Appliances (ESA) have been deployed in thousands of networks to accept, filter, and deliver email messages. The ESA is easy to deploy and its security-filtering settings are effective right out of the box. However, many organizations are looking for more from their messaging environment...

Virtual private networks (VPNs) based on the Internet instead of the traditional leased lines offer organizations of all sizes the promise of a low-cost, secure electronic network. However, using the Internet to carry sensitive information can present serious privacy and security problems. By explaining how VPNs actually...

This book presents a combination of intrusion detection systems (IDS) and security theory, Cisco security models, and detailed information regarding specific Cisco-based IDS solutions. Cisco Security Professional’s Guide to Secure Intrusion Detection Systems also serves as a guide for security administrators studying for the Cisco...

CCNP Security FIREWALL 642-617 Official Cert Guide is a best of breed Cisco exam study guide that focuses specifically on the objectives for the CCNP Security FIREWALL exam. Senior security consultants and instructors David Hucaby, Dave Garneau, and Anthony Sequeira share preparation hints and test-taking tips,...

Nginx is a lightweight HTTP server designed for high-traffic websites, with network scalability as the primary objective. With the advent of high speed Internet access, short loading times and fast transfer rates have become a necessity. This free, open source solution will either come as a full replacement of other software such as Apache,...

• Get up to date with the latest changes to Angular 2, including the improvements to directives, change detection, dependency injection, router, and more
• Understand Angular 2's new component-based architecture
• Start using TypeScript to supercharge your Angular 2...