AntiSpam options

Advanced configuration

Grayware - These are unsolicited commercial software programs that are installed on computers, often without the user's consent or knowledge. Grayware programs are generally considered an annoyance, but these programs can cause system performance problems or be used for malicious ends. The FortiGate unit scans for known grayware executable programs in each enabled category.

Heuristics - The FortiGate heuristic antivirus engine performs tests on the file to detect virus-like behavior or known virus indicators. In this way, heuristic scanning may detect new viruses, but may also produce some false positive results.

The antivirus elements work in sequence to give you an efficient method of scanning incoming files. The first three elements have specific functions, the fourth, the heuristics, is to cover any new previously unknown virus threats. The four elements work together to offer your network unparalleled antivirus protection. To ensure that your system is providing the most protection available, all virus definitions and signatures are up dated regularly through the FortiGuard antivirus services.

To configure the file patterns that the FortiGate scans, go to AntiVirus > File Filter.

To enable grayware blocking, go to AntiVirus > Config > Grayware.

Antivirus settings are turned on in the protection profile. In the protection profile you can enable antivirus options for specific services and which services will use the file patterns as a part of the antivirus process.

To configure antivirus protection profile settings, go to Firewall > Protection Profile. Select edit for a profile and select the Anti-Virus options.

For details on the antivirus features and settings, see the FortiGate Administration Guide or the FortiGate Online Help.

AntiSpam options

The FortiGate unit’s antispam feature detects unsolicited commercial email by identifying spam email messages and spam transmissions from known or suspected spam servers.

This feature requires a FortiGuard subscription and a registered FortiGate unit. When the FortiGate unit receives an email message, it verifies with the FortiGuard server whether it is a valid email or a spam message. FortiGuard Antispam is one of the features designed to manage spam. FortiGuard is an antispam system from Fortinet that includes an IP address black list, a URL black list, and spam filtering tools. The FortiGuard Center accepts submission of spam email messages as well as well as reports of false positives.

Depending on how you configure the FortiGate unit, the FortiGate unit will either tag the message with text so you can easily identify the spam, or delete the message before it reaches the recipient.

The FortiGate unit also enables you to create your own spam filters using banned words and black/white lists.

 

FortiGate-310B FortiOS 3.0 MR6 Install Guide

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Fortinet 310B manual AntiSpam options

310B specifications

The Fortinet 310B is a powerful next-generation firewall (NGFW) designed to meet the evolving needs of modern enterprises. As part of Fortinet's Security Fabric, the 310B offers robust security features combined with high performance, enhancing network security while maintaining ease of use.

One of the standout features of the Fortinet 310B is its high throughput capability. With up to 10 Gbps of firewall throughput and an impressive IPS throughput of 3.5 Gbps, the device is optimized for handling heavy network traffic with minimal latency. This makes it suitable for both medium and large-scale environments, where performance and speed are critical.

The Fortinet 310B integrates a comprehensive suite of security technologies. At its core is FortiOS, the operating system that powers Fortinet’s security appliances. FortiOS includes advanced threat protection capabilities such as intrusion prevention system (IPS), deep packet inspection, and antivirus scanning. These features help protect against a wide range of threats, including malware, ransomware, and zero-day attacks, ensuring that networks are resilient against various cyber threats.

Another key characteristic of the Fortinet 310B is its multi-layered security architecture. The device supports a range of technologies such as SSL inspection, web filtering, and application control. By leveraging these functionalities, organizations can enforce granular security policies across different applications and users, improving overall visibility and control over the network environment.

The Fortinet 310B also incorporates FortiGate's unique Security Fabric technology, which enables seamless integration with other Fortinet products and third-party solutions. This interoperability allows for centralized management, simplified security operations, and enhanced threat intelligence sharing, creating a holistic security approach.

In addition to its security capabilities, the Fortinet 310B offers a variety of connectivity options, including multiple Ethernet ports and support for FortiLink, which allows for easy integration with FortiAP access points and FortiSwitches. This flexibility facilitates the deployment of secure network segments and wireless solutions.

The device also supports advanced features such as VPN capabilities for secure remote access, SD-WAN for optimizing network performance, and extensive reporting and logging for compliance and accountability. All these attributes make the Fortinet 310B a formidable choice for organizations looking to bolster their network security posture while maximizing operational efficiency. Overall, the Fortinet 310B stands out as a reliable and versatile solution in the realm of network security appliances.