Spam refers to any unsolicited communication, often sent in bulk to recipients. Spam communication can be sent via email, SMS, or social media. Most times, spam messages are annoying, but harmless, as their goal is solely to promote a product or service. But sometimes, spam messages can also be malicious software or links, and hence, must be prevented from reaching your device.
Anti-spam tools are software platforms that detect spam emails and block them, so they don't infect your device. These tools have protocols and rules against which they check every email. If any message meets the established criteria, the tool blocks it.
Here is our list of the best anti-spam tools:
- TitanHQ SpamTitan – EDITOR'S CHOICE This is a powerful anti-spam solution designed to help managed service providers to meet their SLAs. Get free demo.
- MailWasher – FREE TOOL A comprehensive spam filter that checks your emails before they are downloaded to your device. Access the free version.
- Trustifi Inbound Shield An advanced tool that uses multi-layered scanning technology to keep your emails safe.
- ESET Protect Mail Plus A multilayered anti-spam tool that comes with zero-day threat defense.
- Kaspersky A secure mail gateway that filters all the messages going through the mail server to identify and remove spam.
- Zerospam A professional anti-spam service that protects your emails from malware, ransomware, and more.
- Mimecast A tool that detects and blocks potentially dangerous emails from your employees' inboxes.
Essentially, anti-spam software allows you to:
- Declutter emails, so your inbox space and bandwidth resources are not wasted.
- Prevent malicious emails.
- Brings down the chances of viruses and spyware.
- Minimizes the need for tech support.
- Provides granular control over an organization's anti-spam policies.
Now that you know the benefits of having an anti-spam tool, here are the best ones available in the market today.
The Best Anti-Spam Tools
The effectiveness of an anti-spam tool is determined by the algorithm that determines spam emails from authentic ones. Plus, some tools also combine additional features that add an extra layer of security. Let's take a detailed look at each of these tools.
1. TitanHQ SpamTitan – GET DEMO
SpamTitan is a powerful email security solution that stops phishing attacks, malware, spam, and ransomware from infecting employees' and clients' devices. In particular, it's designed for Managed Service Providers (MSPs) and comes with advanced tools to meet the SLAs.
Key Features:
- AI-based Phishing Protection: SpamTitan uses leasing edge AI-based algorithms for detecting and blocking spam. Given that the platform continuously learns from incidents, it can protect against known and zero-day threats. Above everything, every action enhances its collective intelligence.
- MSP-Specific Features: Since this tool is designed for MSPs, its email security comes with multi-tenancy and a streamlined admin control center to gain comprehensive visibility. It even has a monthly pricing model that can help MSPs to manage their billing.
- Anti-Virus Protection: SpamTitan comes with anti-virus protection to enhance the efficacy of spam blocking and phishing protection. Together, all these features add an extra layer of security to your system.
In all, SpamTitan is an effective anti-spam solution that can meet your organization's needs. Get a quote, book a demo, and start a 14-day free trial today.
2. MailWasher – FREE TOOL
MailWasher is a well-known spam filter software that checks your emails before they are downloaded to your computer. This free tool works well with Windows Live Mail, Gmail, Hotmail, Yahoo, and most well-known email client programs.
Key Features:
- Provides the Option to Delete: With MailWasher, you can see a preview of emails and choose to delete them before they are downloaded to your device. You can see the sender, subject, attachment, and other information, and accordingly, you can choose to keep or delete an email. Note that it's highly recommended to delete unnecessary emails to bring down the chances of infection.
- Advanced Spam Filters: MailWasher offers effective filtering tools that can spot spam or profanities in the email. Moreover, it checks against a list of email addresses that you blacklisted to ensure that you don't receive emails from spammers and blocked contacts. Also, it uses Bayesian spam filtering to learn which emails are spam.
- Notifications and Logs: You can set notifications when email arrives, and this way, you don't have to check emails at regular intervals. Every email is logged, so you can know how many spam emails you got and other pertinent information. Above everything, this program is simple to use and highly intuitive.
Overall, MailWasher is a good choice as it offers a preview before emails are downloaded, and at the same time, is simple to use.
MailWasher offers two editions, Free and Pro. The Pro edition is priced at $49.95 per year and includes advanced spam features. You can download the free version directly.
3. Trustifi Inbound Shield
Trustifi Inbound Shield is an advanced tool that deeply analyzes, detects, and classifies phishing, malicious spam, and even gray emails. It uses multi-layer technology to greatly bring down the chances of social engineering attacks through emails.
Key Features:
- Leverages AI: Inbound Shield creates a layer between your email and the outside world. Using an effective combination of AI and spam engines, it identifies and blocks any suspicious emails. Additionally, it also scans and eliminates emails from falsified domains, requests for money transfers or any confidential information, links to unverified or misspelled websites, attachments that contain programs or code, SQL injection emails, and more. All these ensure that your emails are always safe and help detect even zero-day attacks.
- Uses Multiple Layers: Another salient aspect of Trustifi is that it uses multiple layers to ensure that all emails adhere to the rules set down by the email administrator. Plus, you can rest assured that all emails will meet the security policies of your organization.
- Simple to Use: This tool is cloud-based and hence, easy to install. It doesn't require any complicated downloads or installations, and above everything, no registry changes on your device. Also, they take only a few milliseconds to run and don't consume a ton of your resources. More importantly, administrators have access to a proprietary system that enables them to review and take action on quarantined emails.
Overall, Trustifi Inbound Shield is an advanced tool that uses different strategies to protect your device from spam emails.
Get a custom quote for Trustifi. You can also do a test run with a demo.
4. ESET Protect Mail Plus
ESET Protect Mail Plus is an email security tool for businesses of all sizes. Its anti-spam and anti-phishing technology prevent zero-day and known threats from infecting your device.
Key Features:
- Advanced Threat Defense: ESET LiveGuard Advanced is a proactive cloud-based defense system that protects your device from new and existing attacks, especially ransomware. Its comprehensive unpacking and scanning technology coupled with cutting-edge machine learning algorithms ensure that every part of your email, including the headers, is scanned for malicious content. Accordingly, it blocks threats and suspicious emails.
- Complete Dashboard: Another key feature of ESET is its well-developed dashboard that can protect the complete business environment by providing in-depth visibility and granular control. This dashboard is simple to use and at the same time, is intuitive enough to help you see the security lapses in endpoints, servers, mobile, cloud applications, emails, and more. As a result, you have more contextual information about potential ransomware and other attacks.
- Highly Flexible and Scalable: ESET LiveGuard Advanced uses different components for anti-spam, anti-phishing, and more. As a result, you have the option to select the components you want. Similarly, you can exclude certain processes from scanning to improve your speed. Such a modular architecture makes this tool highly scalable and flexible that can expand with your future needs.
In all, ESET is a complete mail security solution that works well for organizations of all sizes and industries.
Contact the sales team for a custom quote. Try the product with a free trial or a demo to evaluate its fit for your organization.
5. Kaspersky
Kaspersky is a mail server gateway that filters all the messages passing through the mail server to identify and remove spam. It scans the attributes of each message, including the headers. Next, it scans the content and the attached files to identify the presence of any spam.
Key Features:
- Granular Control: You have complete control over how messages are checked for spam. For example, you can add any rule to the anti-spam engine or even disable it. You can limit the size of the messages to be scanned for spam. Such granular control ensures that all your messages are scanned just the way you want.
- Spam Rating: Kaspersky offers a spam rating, that's calculated as a whole number between 0 and 100. This value is calculated based on factors like the response from DNSBL, UDS servers, SPF technology, and more. The advantage of spam rating is that the application provides value against every blocked spam message, and this can come in handy to identify the root cause of the problem.
- Reputation Filtering: This is a cloud service that determines the reputation of messages. Typically, the Kaspersky engine processes information about the messages to identify any new spam. The advantage is that you can improve the speed and accuracy of spam detection.
Overall, Kaspersky comes with advanced spam filters to identify spam faster and more accurately before they infect your devices.
Contact Kaspersky's partners to purchase. Try Kaspersky for a limited time.
6. Zerospam
Zerospam is a professional anti-spam service that is simple and quick. You don't have to worry about installation or configuration when you use this tool. Its professional technical support offered via phone or email adds to its appeal.
Key Features:
- Highly Effective: Zerospam is highly effective in blocking 99.98% of emails that contain spam, malware, viruses, etc., before they reach your inbox. Its protection filters used advanced machine learning technology to identify and continuously learn from the process. Due to this collective intelligence gathered over repeated identification, this tool can identify both known and unknown attacks.
- Admin Dashboard: This tool comes with an admin dashboard that ensures that you have complete visibility over all the mailboxes in your organization. You can add new rules, and even eliminate or approve any suspicious emails.
- Comprehensive Protection: Zerospam comes with not just advanced anti-spam features but also offers protection from phishing, spoofing, ransomware, social engineering attacks, and even identity thefts. Its antivirus adds another layer to the protection.
Overall, Zerospam offers excellent protection for your emails.
Zerospam offers three editions: Smart at 5 Euros per month, Top at 10 Euros per month, and Premium at 20 Euros per month. You can try Zerospam on a 30-day free trial.
7. Mimecast
Mimecast is an anti-spam tool that's based on a set of rules or protocols. These rules identify unsolicited or unwanted messages and block them from reaching your users' mail inboxes.
Key Features:
- Quick Deployment: A big advantage of Mimecast is that it's a SaaS-based solution and hence can be deployed quickly. You don't have to worry about any hardware or software installation, which means it saves a ton of time and money for you.
- Targeted Threat Protection: Mimecast comes with targeted threat protection that prevents users from clicking on malicious links or opening infected attachments. Such measures prevent losses due to social engineering attacks.
- Secure Messaging: This platform allows users to send large files without having to worry about email encryption software or consumer-grade file-sharing services. This ensures convenience and security for file-sharing.
In all, Mimecast is a secure tool that's focused on protecting your device from malicious threats.
Contact the support team for a quote. Schedule a demo and start a free trial.
Final Thoughts
To conclude, anti-spam software is highly effective in protecting your device from spam messages and the resulting social engineering attacks that could come from them. In this article, we discussed some of the best anti-spam tools available today, and we hope this acts as a good starting point for you to select a tool that best meets your needs.
