Fortinet FORTIOS V3.0 MR7 manual Configuring SSL VPN event-logging, User Authentication

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Configuring SSL VPN event-logging

Configuring a FortiGate SSL VPN

Cipher Strength

Select one of the following options to determine the level of SSL

 

encryption to use. The web browser on the remote client must be

 

capable of matching the level that you select:

 

• To use any cipher suite, select Any.

 

• To use a 164-bit or greater cipher suite, select High >= 164.

 

• To use a 128-bit or greater cipher suite, select Medium >= 128.

User Authentication

Select one of the following options to bind user groups to

Method

authentication methods:

 

• If the user group contains only local users, select Local.

 

• If the remote clients will be authenticated by an external

 

RADIUS server, select Radius.

 

• If the remote clients will be authenticated by an external LDAP

 

server, select LDAP.

 

• If the user group contains Local, RADIUS, and LDAP users,

 

select Any to enable all of the authentication methods. Local is

 

attempted first, then RADIUS, then LDAP.

Available Groups

Select the name of the user group requiring SSL VPN access, and

 

then select the right-pointing arrow. Do not select more than one

 

user group unless all members of the selected user groups have

 

identical access requirements.

3Select OK.

Note: If you apply a protection profile in a SSL VPN firewall policy, it will only apply to tunnel-mode operations.

4If the user group requires access to another server or network, create the IP destination address (see “To specify the destination IP address” on page 46) and repeat this procedure to create the required firewall policy.

5Create additional IP destination addresses and firewall policies if required for each additional user group.

Configuring SSL VPN event-logging

You can configure the FortiGate unit to log SSL VPN events. For information about how to interpret log messages, see the FortiGate Log Message Reference.

To log SSL VPN events

1Go to Log&Report > Log Config > Log Setting.

2Enable the storage of log messages to one or more of the following locations:

a FortiAnalyzer unit

the FortiGate system memory

a remote computer running a syslog server

Note: If available on your FortiGate unit, you can enable the storage of log messages to a system hard disk. In addition, as an alternative to the options listed above, you may choose to forward log messages to a remote computer running a WebTrends firewall reporting server. For more information about enabling either of these options through CLI commands, see the “log” chapter of the FortiGate CLI Reference.

3If the options are concealed, select the blue arrow beside each option to reveal and configure associated settings.

 

FortiOS v3.0 MR7 SSL VPN User Guide

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Contents E R G U I D E FortiGate v3.0 MR7 SSL VPN User Guide TrademarksContents Configuring SSL VPN settings Working with the web portalSSL VPN host OS patch check Starting a session from the Tools areaTunnel-mode features IndexLogging out Page Introduction About FortiGate SSL VPNAbout this document Document conventionsFortiGate documentation Typographic conventionsRelated documentation FortiManager documentationFortiClient documentation FortiMail documentationFortiAnalyzer documentation Fortinet Tools and Documentation CDCustomer service and technical support Comments on Fortinet technical documentationConfiguring a FortiGate SSL VPN Comparison of SSL and IPSec VPN technologyLegacy versus web-enabled applications Authentication differencesAccess control Connectivity considerationsWeb-only mode SSL VPN modes of operationSession failover support Web-only mode client requirements Tunnel modeTopology Tunnel-mode client requirementsExample SSL VPN configuration Infrastructure requirementsConfiguration overview Configuring the SSL VPN clientUsing the SSL VPN Virtual Desktop SSL VPN Virtual Desktop applicationTo download and run the SSL VPN Virtual Desktop application Configuring the SSL VPN client To download the SSL VPN Virtual Desktop, select Using the SSL VPN standalone tunnel clients To connect to a web server from the Tools areaTo ping a host or server behind the FortiGate unit To download the SSL VPN standalone tunnel client Windows Firmware Images selection on Fortinet customer support siteFortiClientSSLVPNSetup3.0.384.exe or Password Save user name and password , and Keep connection aliveServer Address UsernameTo download the SSL VPN standalone tunnel client Linux Configuring the SSL VPN client Configuring a FortiGate SSL VPN User Enter your user name Password Advanced settingsTo use the SSL VPN standalone tunnel client Linux ServerTo uninstall the SSL VPN standalone tunnel client Linux To download the SSL VPN standalone tunnel client MacOSUse Client File Path Configuring the SSL VPN client To uninstall the SSL VPN standalone tunnel client MacOS To use the SSL VPN standalone tunnel client MacOSConfiguring SSL VPN settings Enabling SSL VPN connections and editing SSL VPN settingsSee Specifying the cipher suite for SSL negotiations Go to System Admin Settings Specifying a port number for web portal connectionsSpecifying an IP address range for tunnel-mode clients Setting the idle timeout setting Specifying the cipher suite for SSL negotiationsSetting the client authentication timeout setting Adding Wins and DNS services for clientsTo add a custom caption Go to VPN SSL Config Adding a custom caption to the web portal homeConfiguring user accounts and SSL VPN user groups Customizing the web portal loginDisable To create a user account in the Local domainUser Name To create a user group Configuring user accounts and SSL VPN user groups Configuring firewall policies Configuring firewall addresses Configuring Web-only firewall policiesTo specify the destination IP address To define the firewall policy for web-only mode connections Configuring tunnel-mode firewall policies To specify the source IP addressSubnet2 To define the firewall policy for tunnel-mode operationsConfiguring SSL VPN event-logging User AuthenticationAvailable Groups To view SSL VPN event logs Go to Log&Report Log Access Monitoring active SSL VPN sessionsConfiguring SSL VPN bookmarks and bookmark groups Viewing the SSL VPN bookmark listDelete See alsoConfiguring SSL VPN bookmarks Create New BookmarkConfiguring SSL VPN bookmark groups Viewing the SSL VPN Bookmark Groups listAssigning SSL VPN bookmark groups to SSL VPN users Configuration Example SSL VPN host OS patch checkVariable DescriptionSSL VPN configuration for unique access permissions Enable SSL-VPN Settings Group1 user group attributes Source/destination firewall addresses Public IP To view the SSL VPN policies, go to Firewall Policy SSL VPN virtual interface ssl.root Firewall policy listInternet browsing policy Source Ssl.root Source address Peer network policy Source Ssl.root Source addressSSL VPN dropping connections SSL VPN dropping connections SSL VPN dropping connections Connecting to the FortiGate unit To log in to the FortiGate secure Http gatewayWeb portal home page features FortiGate SSL VPN Remote Access Web Portal Launching web portal applications URL re-writingAdding a bookmark to the My Bookmarks list Add BookmarkBookmark DetailsTitle Host Name/IP, or Shared File FolderTo add a telnet connection and start a telnet session 10.10.10.10To add an FTP connection and start an FTP session To add a SMB/CIFS connection and start a SMB session Launching web portal applications To add a VNC connection and start a VNC session To add a RDP connection and start a RDP session Working with the web portal To add a SSH connection and start a SSH session 192.168.1.3See also Tunnel-mode features Starting a session from the Tools areaTo start a telnet session from the Tools area Working with the ActiveX/Java Platform plug-in To download and install the ActiveX/Java Platform plugin To initiate a VPN tunnel with the FortiGate unitUninstalling the ActiveX/Java Platform plugin To uninstall the ActiveX/Java Platform pluginLogging out Logging out Index URL Index Page

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.