Configuring a FortiGate SSL VPN

Configuring SSL VPN settings

Figure 5: Edit SSL VPN settings

Enable SSL VPN

Tunnel IP Range

Server Certificate

Require Client Certificate

Encryption Key Algorithm

See Specifying the cipher suite for SSL negotiations.

Default - RC4(128 bits) and higher

High - AES(128/256 bits) and 3DES

Low - RC4(64 bits),

DES and higher

Select to enable SSL VPN connections.

Specify the range of IP addresses reserved for tunnel- mode SSL VPN clients. Type the starting and ending address that defines the range of reserved IP addresses. See Specifying an IP address range for tunnel-mode clients.

Select the signed server certificate to use for authentication purposes. If you leave the default setting (Self-Signed), the FortiGate unit offers its factory installed (self-signed) certificate from Fortinet to remote clients when they connect. See Enabling strong authentication through security certificates.

If you want to enable the use of group certificates for authenticating remote clients, select the option. Afterward, when the remote client initiates a connection, the FortiGate unit prompts the client for its client-side certificate as part of the authentication process.

Select the algorithm for creating a secure SSL connection between the remote client web browser and the FortiGate unit.

If the web browser on the remote client is capable of matching a 128-bit or greater cipher suite, select this option.

If the web browser on the remote client is capable of matching a high level of SSL encryption, select this option to enable cipher suites that use more than 128 bits to encrypt data.

If you are not sure which level of SSL encryption the remote client web browser supports, select this option to enable a 64-bit or greater cipher suite.

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Fortinet FORTIOS V3.0 MR7 manual See Specifying the cipher suite for SSL negotiations

FORTIOS V3.0 MR7 specifications

Fortinet's FortiOS v3.0 MR7 marks a significant advancement in network security and management, providing organizations with enhanced features, technologies, and characteristics to better protect their IT environments. This version of FortiOS is designed to facilitate comprehensive security and optimized performance, ensuring that organizations can safeguard their networks against evolving threats.

One of the main features in FortiOS v3.0 MR7 is its robust firewall capabilities. The stateful firewall technology enables dynamic packet filtering based on predefined security policies. This strengthens the organization's perimeter defense by allowing or denying traffic based on user-defined rules. Additionally, the integrated Application Control feature extends the firewall's capabilities by identifying and controlling applications regardless of port usage, enabling organizations to enforce security policies on a finer-grained level.

FortiOS v3.0 MR7 also introduces advanced intrusion prevention system (IPS) functionalities. The next-generation IPS utilizes deep packet inspection and real-time threat intelligence to detect and block attacks before they can compromise the network. Coupled with Fortinet’s threat research team, which ensures timely updates of security signatures, this system helps organizations mitigate risks posed by sophisticated cyber threats.

Another key characteristic of FortiOS v3.0 MR7 is its enhanced VPN capabilities. The support for both SSL and IPsec VPN allows secure remote access for employees and offers flexible options for secure communication over the internet. This feature is essential for organizations that embrace remote work, ensuring that sensitive data remains protected regardless of the user's location.

In addition to its powerful security features, FortiOS v3.0 MR7 includes advanced reporting and logging capabilities. Users can generate detailed reports that highlight security events, traffic patterns, and performance metrics. This data not only improves visibility into network security but also assists in compliance with regulatory requirements.

Moreover, the platform's user-friendly interface enhances the overall management experience. Administrators can quickly configure settings, monitor activity, and respond to incidents effectively. With centralized management capabilities, FortiOS v3.0 MR7 allows organizations to manage multiple devices from a single console, simplifying operations and reducing administrative overhead.

In summary, Fortinet's FortiOS v3.0 MR7 integrates a wealth of security features, including a stateful firewall, advanced IPS, VPN support, and comprehensive reporting functions. Together, these technologies ensure that organizations can maintain a strong security posture in an increasingly complex threat landscape.