Get to grips with network-based attacks and learn to defend your organization's network and network devices Key Features * Exploit vulnerabilities and use custom modules and scripts to crack authentication protocols * Safeguard against web, mail, database, DNS, voice, video, and collaboration server attacks * Monitor and protect against brute-force attacks by implementing defense mechanismsBook DescriptionWith the increased demand for computer systems and the ever-evolving internet, network security now plays an even bigger role in securing IT infrastructures against attacks. Equipped with the knowledge of how to find vulnerabilities and infiltrate organizations through their networks, you'll be able to think like a hacker and safeguard your organization's network and networking devices. Network Protocols for Security Professionals will show you how. This comprehensive guide gradually increases in complexity, taking you from the basics to advanced concepts. Starting with the structure