Anti-Spam packages are used to detect unsolicited and unwanted email and prevent those messages from getting to a user's inbox. Anti-Spam applications use techniques such as Bayesian filters or other heuristic filters, attempt to identify spam through suspicious word patterns or word frequency.
Security Brigade offers the following Anti-Spam devices:
Avira AntiSpam: is a worldwide unique service that provides reliable protection against spam emails and also enables identification and categorization of all mass mails. In addition, Avira AntiSpam also detects potentially dangerous content in emails that may cause changes to the system.
Avira AntiVir Exchange Server: 2000/2003 your corporate network remains protected against unwanted and contaminated emails. All incoming and outgoing emails including attachments are scanned in real-time. The optionally available module Avira AntiSpam furthermore covers the areas of content filtering and spam protection. The method of spam detection guarantees an extremely low false positive rate.
Avira SmallBusiness Suite: contains the Avira Security Management Center, the Avira SmallBusiness Suite Configuration Assistent, the Avira AntiVir Workstation, the Avira AntiVir Server Protection, the Avira AntiVir MailGate and WebGate, the Avira AntiVir Exchange including AntiSpam and the Avira Internet Update Manager. All “made in Germany”, developed with over 20 years of experience in IT security.
GFI MailSecurity for Exchange/SMTP/Lotus: provides easy-to-use corporate email archiving, enabling you to archive all internal and external email into one or multiple databases, heavily reducing reliance on PST files. This allows you to provide users with easy, centralized access to past emails via a web-based search interface and the ability to quickly restore emails through a OneClick Restore process.
GFI MailEssentials for Exchange/SMTP: offers spam and phishing protection and email management at server level. GFI MailEssentials offers a fast set-up and a high spam detection rate using Bayesian analysis and other methods - no configuration required, very low false positives through its automatic whitelist, and the ability to automatically adapt to your email environment to constantly tune and improve spam detection.
3Com® Unified Security Platform: delivers unprecedented threat protection— safeguarding the network from attacks and misuse, and helping prevent business disruptions, revenue loss and damage to an organisation's reputation caused by security breaches.
SonicWALL® Network Security Appliance (NSA) Series: applies next-generation Unified Threat Management (UTM) against a comprehensive array of attacks, combining intrusion prevention, anti-virus and antispyware with the application-level control of SonicWALL Application Firewall. With advanced routing, stateful high-availability and high-speed VPN technology, the NSA Series adds security, reliability, functionality and productivity to branch offices, central sites and distribute mid-enterprise networks, while minimizing cost and complexity.
SonicWALL® PRO Series: is a multi-service security platform for companies requiring rock solid network protection coupled with fast, secure VPN access for remote employees.
SonicWALL® TotalSecure: featuring the PRO Series is a multi-service security platform for companies requiring rock solid network protection coupled with fast, secure VPN access for remote employees. SonicWALL® TotalSecure featuring the TZ Series is the ideal total security platform for home, small and remote/branch offices, providing a compelling blend of ease-of-use for basic networks and unsurpassed flexibility for more complex networks.
SonicWALL® TZ Series: is the ideal total security platform for home, small and remote/branch offices, providing a compelling blend of ease-of-use for basic networks and unsurpassed flexibility for more complex networks.
Avira Premium Security Suite: does a great job of detecting malicious software--arguably a security suite's most important task. But it doesn't do much else. Its firewall didn't completely protect our Vista test PC, for example, and the suite entirely lacks such features as Web antiphishing measures and parental controls.
AVG Internet Security: provides comprehensive real-time protection against online threats.
AVG Internet Security Network Edition: provides centrally controlled comprehensive protection for networks.
AVG Internet Security SBS Edition: can be used in other instances for protection, other than just for MS SBS Servers. If your customer's network setup includes File servers, an Email server and workstations then it is advantageous to choose the AVG SBS Edition as it covers all of them with AVG protection.