VPN (Virtual Private Network) is a virtual private network that ensures secure communication over public networks, such as the Internet.
A VPN dedicates a portion of the existing infrastructure for communication, creating the effect of a physically isolated network.
Site-to-Site VPN connects multiple locations and is divided into intranet VPNs (within a single organization) and extranet VPNs (between different organizations). These connections can link geographically identical or different sites.
Remote Access VPN allows individual users to securely connect to the corporate network from anywhere, enabling remote work and communication with the organization while maintaining data protection.
Key features of the solution
- Secure communication over public networks
- Dedicated virtual channels for isolated traffic
- Support for site-to-site connections (intranet and extranet)
- Remote access for individual users
- Encryption and authentication mechanisms
- Integration with existing IT infrastructure
Main benefits
- Protection of data and communications over public networks
- Secure remote work and business continuity
- Simplified connectivity between multiple sites
- Reduced risk of unauthorized access
- Flexible access to corporate resources from anywhere
Typical VPN solutions include:
- Site-to-Site VPN (intranet and extranet)
- Remote Access VPN
IPSec, SSL, or TLS encryption - User authentication and access control
- Centralized management and monitoring
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