About Network Security
Network security is an integration of multiple layers of defenses in the network and at the network. Policies and controls are implemented by each network security layer. Access to networks is gained by authorized users, whereas, malicious actors are indeed blocked from executing threats and exploits.
Our world has presently been transformed by digitization, resulting in changes in almost all our daily activities. It is essential for all organizations to protect their networks if they aim at delivering the services demanded by employees and customers. This eventually protects the reputation of your organization. With hackers increasing and becoming smarter day by day, the need to utilize network security tool becomes more and more impotent.
TYPES OF NETWORK SECURITY
• Antivirus and Antimalware Software
• Application Security
• Behavioral Analytics
• Data Loss Prevention (DLP)
• Email Security
• Mobile Device Security
• Network Segmentation
• Security Information and Event Management (SIEM)
• Virtual Private Network (VPN)
• Web Security
• Wireless Security
• Endpoint Security
• Network Access Control (NAC)
The main purpose or the role of Network Security system is to secure your network and in a process of doing that several hardware and software components are used. Normally the network security system protects reliability, safety, integrity and the usability of your system thereby ensuring safe date over the network. The network security system specifically targets or stops different threats from spreading within the network or entering in the network.