network security

Network security involves implementing policies and technologies to protect a company’s digital infrastructure from cyber threats. Key components include firewalls, encryption, intrusion detection systems, and access controls that monitor and manage data flow. These tools prevent unauthorized access, protect sensitive information, and safeguard networks from viruses, malware, and cyberattacks. As businesses rely more on cloud services and remote work, the importance of network security grows. Regular updates, monitoring, and employing a mix of traditional and modern security practices help ensure the integrity of digital environments, keeping both business and customer data safe