Network security measures are essential for protecting data confidentiality, integrity, and availability within a network. Here are some key measures commonly implemented:
- Firewalls: These act as barriers between your internal network and external sources, controlling incoming and outgoing traffic based on predetermined security rules
- Intrusion Detection and Prevention Systems (IDPS): These systems monitor network traffic for suspicious activity and can take action to prevent potential threats
- Encryption: This ensures that data transmitted over the network is unreadable to unauthorized users
- Access Control: This involves verifying and authenticating users before granting them access to network resources, ensuring that only authorized personnel can access sensitive information
- Antivirus and Anti-malware Software: These tools protect against malicious software that can compromise network security
- Extended Detection and Response (XDR): Continuous monitoring of network traffic and user activities helps in early detection of potential security breaches
- Virtual Private Networks (VPNs): VPNs provide secure connections over the internet, protecting data from interception
These measures work together to create a robust defense against various cyber threats.
