What Is The Best Email Spam Filter

Over the years, spam emails take evolved from being simply a nuisance to a security threat that can put individuals and businesses at risk of malware.

Dealing with spam tin can be frustrating, expensive and fourth dimension-consuming. For businesses, spam can be seriously harmful, with attackers using spam email to spread malware to concern users. For these reasons, it'south vital that whatsoever business organisation relying on emails for both internal and external communications has a strong email filtering solution in identify to terminate spam.

Email filtering solutions categorize all inbound email traffic to decide whether each electronic mail is safe and should exist delivered, or malicious and should be blocked. Email filters sort emails into categories like spam, grey-mail, viruses and phishing attacks, which determines whether the emails should be delivered to users.

Simply non all e-mail spam filters offer the aforementioned functionality. Some are simplified for email accounts that need to cake spam just don't need the highest level of threat protection, while others are for enterprise users that need strong defenses against cyber-attacks to protect their users and information.

The anti-spam filters we've outlined in this commodity are all cloud-based solutions. This commodity will encompass the best anti-spam email filtering solutions for a range of apply cases.

The top Email Filtering solutions include:

Proofpoint Essentials | SpamTitan | Barracuda Essentials | Cisco Email Security | Cloudmark Safety Messaging Deject | Cyren | Forcepoint Email Security | Mimecast | Trustifi

Proofpoint Essentials

Proofpoint

Proofpoint is the world's largest email security vendor, protecting over 100,000 organizations globally from email threats. Proofpoint Essentials is a market place-leading Secure Electronic mail Gateway platform for modest and midsized organizations to protect their emails. Proofpoint Essentials comprehensively filters malicious emails, including spam, malware and phishing attacks, and gives Information technology admins granular controls over email messaging. Proofpoint Essentials as well includes email archiving and encryption.

Proofpoint offers powerful threat protection features. They offer market-leading spam filtering, with a service level agreement that they will block more than than 99% of spam e-mail. Proofpoint besides filters content within emails, including adult content and marketing content that they classify as gray-mail. SE Labs institute Proofpoint had the highest overall accuracy rating (98%) of all of the email security vendors they tested. Proofpoint saves It departments time past assuasive end users to manage their ain electronic mail quarantines. Users tin view an archive of all their past emails, allow emails to be delivered that Proofpoint has classified as save, and cake nuisance senders. Proofpoint Essentials is an platonic platform for businesses looking to protect their emails from spam and malware threats.

SpamTitan

SpamTitan Logo

TitanHQ is a leading cybersecurity vendor offering advanced solutions for email and spider web protection, as well as data archiving. SpamTitan is its robust email spam filtering solution that protects organizations against not just spam emails, but also malicious threats such as phishing attempts, ransomware, viruses, and suspicious URLs. To achieve this, the solution features a built-in secure email gateway (SEG) that blocks 99.9% of entering threats, besides as double antivirus protection through the use of Bitdefender and Clam AV engines.

SpamTitan'due south characteristic-packed solution includes a powerful spam-blocking engine that allows whitelisting and blacklisting, likewise as inbound email scanning to protect confronting phishing in real-time, and outbound scanning to help forestall data loss and blacklisting. The solution likewise includes half-dozen built-in Real-Time Blacklists (RBLs), content filtering, and information leak prevention (DLP). Users tin can easily view reports of emails that have been quarantined from their inboxes, while admins can leverage granular and easily customizable policies.

SpamTitan is easy to deploy, configure, and use, and integrates particularly well with Function 365—making it a peachy solution for businesses looking to strengthen their Function 365 email security. We recommend SpamTitan for SMBs and MSPs looking for a low maintenance notwithstanding powerful anti-spam solution.

Barracuda Essentials

Barracuda Essentials logo

Barracuda Essentials is a comprehensive email protection solution for modest and midsized businesses. Barracuda provides protection confronting threats like malware and spam, as well every bit more targeted attacks like spear-phishing and ransomware. The platform besides offers e-mail archiving and encryption. Barracuda delivers inbound-email filtering, with URL protection and attachment sandboxing alongside spam filtering. Barracuda too offer automatic incident response and remediation, so admins tin can easily remove malicious emails from inboxes.

Barracuda Essentials offers multiple threat protection features for businesses. Using their enterprise threat intelligence data, Barracuda identifies spam email domains to block spam e-mail and grey-post. They also offer phishing protection, malware protection and link protection to stop email-borne viruses. Barracuda Essentials is a fully-cloud based email protection platform. Barracuda'south Essentials platform also integrates with Sentinel, which is Barracuda's advanced platform for stopping phishing and spear-phishing attacks in Function 365. This makes Barracuda a strong option to consider for organizations looking for phishing protection aslope electronic mail filtering.

Cisco Cloud Email Security

cisco logo

Cisco provides inbox protection against threats like malware, business email compromise and phishing attacks. Cisco protects confronting advanced threats with attachment protection and URL scanning, equally well every bit protecting confronting outgoing electronic mail threats with email encryption and data loss prevention. Cisco is primarily used by mid-sized to large organizations, and can be delivered as an on-premise application or used with deject based email platforms similar Office 365 and G Suite.

Cisco provides powerful spam protection, using Cisco's Context Adaptive Scanning Engine. This engine examines all the content within an email message such equally telephone call to activity, domain and bulletin content, and uses this data to block spam emails from existence delivered to users. Cisco also use reputation filtering to filter 9-% of spam before it can enter your network. Aslope spam filtering, Cisco provides advanced protection confronting threats including phishing attacks, domain impersonation and grey-mail, giving cease users the functionality to cake email senders and remove themselves from nuisance mailing lists.

Cloudmark Rubber Messaging Deject

Cloudmark is a standalone spam filter that is used past service providers. It provides organizations with comprehensive email and messaging security solution that integrates seamlessly into any existing infrastructure. It identifies and proactively responds to malivious activity and remediates compromised systems, allowing service providers to protect their customers from known and emerging threats. Cloudmark protects ane:8 mailboxes worldwide and is owned by Proofpoint.

Cloudmark Safety Messaging Cloud provides messaging protection from spam, phihsing, ransomware and malware. Information technology utilizes Cloudmark's global threat network to accurately filter malicious emails. This network captures data from billions of letters daily for increased protection accurateness. Alongside network forensic assay, Cloudmark provides automatic detection and remediation of compromised accounts. Cloudmark also provides robust analytics and reporting, with real-time threat intelligence information to assist streamline the discovery and remediation of malicious attacks. Cloudmark is non sold directly, only integrated with the Proofpoint Essentials platform. It is designed for hosting companies that need a solution to protect the mailboxes on their hosted platform.

Cyren Inbox Security

Cyren are a global cloud security provider, using machine learning algorithms and behavioural analytics to enable powerful protection for e-mail inboxes in the cloud. Cyren's cloud electronic mail security solution: Cyren Inbox Security, is designed to provide powerful protection against phishing attacks in cloud electronic mail security platforms, specifically Office 365.

Cyren sits inside the e-mail inbox, and provides continuous protection against phishing, concern email compromise, and e-mail spam. Cyren Inbox Security is fully-deject based, and does non require any complex configuration or MX-record changes.

Cyren performs real-fourth dimension scanning of entering and delivered emails, scanning for indicators of email attack by looking for anomalies in usual patterns of e-mail communications. Admins are able to configure policies that automate remediation, including automated quarantining, to help improve response times for malicious email detection.

Cyren also provide a mailbox plugin, which allows users to written report suspicious emails to admins. This crowdsourced protection feeds back into Cyren's threat intelligence systems, improving security for all users. Cyren provides articulate reporting, with a detailed brandish of threat forensics and user reports, with simple integrations with third party reporting platforms.

Cyren's cloud security solutions are used by over 1.3 billion users around the globe. Nosotros recommend this solution for organizations looking for powerful, simple electronic mail protection in the cloud, especially for Part 365.

Forcepoint Email Security

Forcepoint logo

Forcepoint Electronic mail Security is a secure electronic mail gateway that filters spam, blocks malware and stops business organization email compromise attacks. Forcepoint provides a range of controls to protect emails, including protections against unsafe attachments, email encryption, acceptable utilise policies for emails and security sensation training. Forcepoint is 1 of the leading enterprise e-mail gateways, offer a 99% SLA on spam filtering effectiveness.

Forcepoint provides existent-fourth dimension protection confronting emails threats, and allows users to quarantine, block or remove malicious or unwanted emails straight from their inbox. With avant-garde malware detection capabilities Forcepoint is able to block advanced, zero-day email threats from users inboxes. Forcepoint also provides integrated security awareness training and data loss prevention. Forcepoint is bachelor every bit a cloud based, on-premise and hybrid solution, and is ordinarily used to provide superior email filtering for organizations using Microsoft Part 365.

Mimecast

Mimecast is an enterprise secure email gateway that provides a high level of protection confronting email threats. It's designed to end malicious emails, including spam, targeted attacks and phishing attacks. Mimecast'southward email filtering solution includes DNS authentication, protection against Impersonation attacks, attachment sandboxing, URL protection and a total threat intelligence dashboard and threat feed. Mimecast also offers encryption and archiving for a full email security and compliance solution.

Mimecast provides potent, multi-layered threat protection to combat malware viruses and spam, besides as targeted e-mail attacks like phishing. Mimecast hope to deliver 100% protection against malware, with 99% anti-spam detection. Mimecast offer tools to remove graymail and mailing lists, with both admin and end user controls. They likewise offer avant-garde features like Content Control and DLP, which protects important visitor data. Mimecast is powered by their threat intelligence team, a global analyst network that using information from billions of emails monitored monthly. Mimecast is available every bit both a cloud-based and on-premise solution and is available to business customers.

Trustifi Email Security

Trustifi Email Security is a comprehensive cloud-based electronic mail security and encryption solution. It provides powerful inbound electronic mail protection to secure against spam, malware, phishing and other email threats. The platform filters email from within the electronic mail inbox, so admins can accomplish fast, and accurate remediation of e-mail threats.

Trustifi'south Entering Shield platform comprehensive e-mail scanning to identify and remove sophisticated email threats including phishing, spoofing and impersonation attempts, business email compromise, spam, malware, and more. If a malicious email sender or bulletin is detected, a popular-up in the email inbox warns users confronting replying, clicking on links, or opening any attachments.

Trustifi assigns every email a prophylactic score, based on electronic mail message content including headers, content, links and zipper. Finish users can also study malicious letters from directly inside their email inbox.

Admins can configure the organization from the admin console, including setting policies on how rules to automatically cake certain email domains or file types. These rules can exist applied to all users, or to certain groups. Admins can also generate reports, and set automatic audits.

Trustifi is an ideal solution for Office 365 and Google Workspace, deploying via API rather than requiring MX-record redirection. This ways service is easy to install and doesn't require any complex compages changes. Trustifi is highly recommended for small, mid-sized, and enterprise organizations—peculiarly those in the legal, fiscal and healthcare sectors, looking for powerful, multi-layered inbound email protection.