Office365 Spam Filter Best Practices - SpamTitan

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How to strengthen your Office 365 security against Spam and Malware through a defense in depth approach

Recent research by Osterman identifies that Microsoft’s EOP can detect 100% of all known viruses with updates every 15 minutes. However, the research found it to be less effective against unknown or new malware delivered by email. System Administrators implementing Office 365 need to make sure it’s secure by layering in a dedicated secure messaging and spam filtering solution like SpamTitan to protect against advanced persistent threats. To protect against advanced threats you need advanced protection.



Zero Day Attacks

A zero-day attack can occur when you click on an email attachment infected with malware. Once you open the attachment, the malware can exploit any security holes that exist in your email client software or in your PC. The only secure solution for email uses the ability to anticipate new attacks is using prediction. Unfortunately, Office 365s email security features don’t match the features of many dedicated on-premises and cloud-based email security gateways, which include pattern learning and intelligence. The only secure solution for email includes the ability to anticipate new attacks using predictive technology.



SpamTitan focusses on a defense in depth approach protecting against malware threats, spear phishing attempts, and zero-day attacks.

Default SpamTitan features which are optional with Exchange Online Protection such as advanced threat protection,anti-typosquatting protection, link protection, and email encryption.

Predictive techniques including Bayesian analysis, heuristics, and machine learning to block new varieties of spear phishing, whaling and zero-day attacks before they reach your mailbox

Data Leak Prevention

While, SpamTitan includes enhanced spam blocking and protection from malware, viruses and phishing emails, the product adds an additional layer of protection from data loss while making your Office 365 implementation easier to manage. We also add powerful, data leak prevention rules to prevent internal data loss, as an example tagging key words, social security numbers, etc. It takes powerful phishing protection solutions to defend your organization against ever-evolving email phishing scams as well as protecting your organizations mission-critical data.



Advanced Phishing Protection

SpamTitan provides phishing protection to prevent whaling and spear phishing by scanning all inbound email in real-time. SpamTitan searches for key indicators in the email (header, domain information and content) which suggest an email might be a phishing attempt. SpamTitan will also perform reputation analysis on all links (including shortened URLs) contained in emails and block malicious emails before being delivered to the end user. The combination of these features ensures SpamTitan protects users, businesses, and brands from whaling, spear phishing, impersonation attempts, and business email compromise (BEC), and cyber fraud.



URL reputation analysis during scanning against multiple reputations.

Detect and block malicious spear-phishing emails with either existing or new malware.

Heuristic rules to detect phishing based on message headers et al. These are updated frequently to address new threats.

Easy synchronization with Active Directory and LDAP.

Spam Confidence Levels can be applied by user, user-group and domain.

Whitelisting or blacklisting senders/IP addresses.

Infinitely scalable and universally compatible.

The combination of these features ensures SpamTitan protects users, businesses, and brands from whaling, spear phishing, impersonation attempts, and business email compromise (BEC), and cyber fraud.






How SpamTitan works :

You can strengthen your Office 365 security against malware and phishing with a defense in depth approach. Superior email filtering like SpamTitan uses predictive techniques to block new varieties of malware, spear phishing, and zero-day attacks before they reach the user's mailbox.



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