The WAN contains important application servers and databases of companies and organizations, so security for the WAN is the top task of the IT department, while still ensuring stable service delivery with high access speed.
Hackers' attack methods are constantly changing, and new vulnerabilities are also learned and thoroughly exploited by hackers. Therefore, designing an optimal WAN model, combining advanced security technologies and scientific management methods helps predict, detect and prevent attacks promptly.
Detailed configuration
- Load balancing and line backup
- Configure VPN to connect branches
- Multi-layer hierarchical design, prioritizing database protection
- Use many different security technologies: Firewall, IPS, AntiVirus, AntiMalware....
- Diversify solutions from different security vendors
- Have a data backup and recovery plan
- Storage for data storage system
- The monitoring system monitors transmission lines, devices, resources, services... and alerts via email and SMS when there is a problem
- The SIEM system collects security logs, monitors and evaluates the security status of the system.