List of the Top 15 Anti-Spam Software for Mac in 2025

SpamTitan's email security solution safeguards businesses, educational institutions, small to medium-sized enterprises (SMBs), and managed service providers (MSPs) from various email threats including spam. It effectively defends against phishing attempts, zero-day vulnerabilities, viruses, malware, ransomware, and other malicious email activities, ensuring a secure mail flow and filtering out unwanted messages. Our user-friendly yet robust email protection is compatible with Office365, making it accessible for a wide range of users. You can try SpamTitan Email Security risk-free with a fully supported trial. SpamTitan – Comprehensive features included: * Protection against CEO impersonation * Safeguarding against spear phishing attacks * Analysis of links within emails * Complete email sanitization * Defense against zero-day attacks * Mail spooling capabilities * Anti-spoofing measures * Protection against ransomware and malware * Checking for SPF, DKIM, and DMARC compliance * Encryption options available * Fully multi-tenant architecture * Customizable user interface for branding * Complete REST API access * Detailed setup documentation and support Recognized as a top solution in the G2 Crowd Email Security category, SpamTitan Email Security stands out for its premium functionalities and reliability. Begin your free trial today and enhance your email security!

Trustifi delivers top-tier email security services designed to assist businesses of all sizes in effectively managing threat detection, ensuring compliance with regulations, and implementing data encryption. Its solutions can be easily integrated with popular email platforms such as Outlook and Gmail, as well as any other email server through a relay system. Among the features offered are Advanced Threat Protection, which includes malware and ransomware detection along with Business Email Compromise (BEC) attack prevention alerts, as well as Data Loss Prevention that adheres to strict compliance standards like HIPAA/HITECH, PII, GDPR, FSA, LGPD, and CCPA. Furthermore, Trustifi provides NSA-grade encryption to safeguard sensitive information, and only select Enterprise clients are granted access to customized branding and product white-labeling options. Additionally, personalized training sessions are available for teams to enhance their understanding of the system. Given the diverse encryption needs of organizations, Trustifi recognizes that there is no universal solution for email security, and thus frequently offers tailored solutions upon request, often at no additional cost. This commitment to customization ensures that each client's unique security requirements are effectively addressed.

For those looking to rid their systems of unwanted spyware, BroShield stands out as the premier choice, offering exceptional defense against intrusive tracking and malicious software that could jeopardize your computer's integrity. Protecting your device with BroShield's extensive security capabilities not only secures your data but also allows you to effectively manage internet usage, ensuring your children are kept away from harmful content. You have the power to block adult websites and other dangerous material, which gives you control over your children's online experiences. Furthermore, it provides options to limit the time they can spend online, a necessary feature given the prevalence of illegal sites still active on the internet. Keeping young users safe from exposure to inappropriate material such as pornography and gambling is essential, as accessing these sites can open the door to viruses and other harmful threats. BroShield works tirelessly in the background, scanning for potential dangers and safeguarding your computer from harm. Its intelligent fail-safe mechanism is designed to detect any attempts at remote spying, ensuring your system remains secure and protected. With BroShield, you can rest easy knowing that your online safety and that of your family is effectively in hand, allowing you to browse the internet with confidence. Moreover, the user-friendly interface of BroShield makes it simple to adjust settings and monitor activity, enhancing your overall experience with internet security.

Discover the ultimate email verification solution for your email marketing needs! Our suite of compliance and deliverability tools is designed to effectively manage your email data, tidy up your email lists, and streamline the process of email validation. We conduct thorough deliverability assessments to evaluate the health of any given email address. We firmly believe in providing free access to the quality status of your email lists. With DataValidation's user-friendly platform, you can monitor the health of your email contacts whenever you need to. For a more in-depth analysis, you have the option to download and purchase the Address-by-Address Analysis, which offers a comprehensive overview of your email list with grades ranging from A+ to F, as well as insights into historical engagement, complaint rates, opt-outs, spam trap incidents, and even the history of deceased accounts. There are no minimum requirements, setup fees, or contracts to worry about, as we provide round-the-clock online support to assist you. Our collaboration with Email Service Providers ensures that your data remains secure at all times. Getting started is a breeze; simply upload your list and take the first step towards maintaining a healthier email marketing strategy. With our tools at your disposal, you can enhance your email campaigns and improve overall engagement.

REVE Antivirus stands as a comprehensive cyber security solution designed for both individual users and businesses. This product line features a variety of offerings, including REVE Antivirus, REVE Internet Security, REVE Total Security, REVE Windows Server Security, REVE Antivirus for Mac, REVE Antivirus for Linux, and REVE Endpoint Security. Additionally, it has received certifications from OPSWAT and VB 100, further establishing its credibility in the market. Moreover, it holds the distinction of being recognized as approved antivirus software by Microsoft, highlighting its reliability and effectiveness in protecting systems from threats.

Xeams is a robust and secure all-in-one email server compatible with various operating systems, including Windows, Linux, Solaris, MacOSX, and other UNIX variants. The server supports essential protocols such as SMTP, POP3, and IMAP, ensuring comprehensive email functionality. One of its standout features is a highly effective spam filtering system that can remove as much as 99 percent of unwanted emails right from the start. Additionally, its user-centric design allows for a customizable email experience, making it accessible for users of all levels. With its impressive capabilities, Xeams stands out as an excellent choice for managing email communications efficiently.

Protect your online life from ransomware and other digital threats while efficiently addressing common problems to maintain peak performance. Block scams from reaching your inbox and create a safe online space for children by implementing both content filters and time limits. Effectively prevent access to dangerous websites that could put your personal data at risk and recognize fraudulent phishing attempts along with scam websites. Experience top-tier security crafted for your digital landscape. Trend Micro Internet Security integrates effortlessly with Windows 11, enabling you to shop, play games, and connect with others online, all while benefiting from robust protection against new malware, fraud, and scams. In a landscape where cybercriminals are ever-present, it is crucial that your protective measures are equally proactive. Safeguard your computer with ongoing protection against ransomware, privacy violations, and online scams. With formidable defenses that ensure your speed remains uncompromised, you can expect a minimal impact on performance while receiving solutions for prevalent issues to keep you running smoothly. Furthermore, relish the comfort that comes with knowing your digital security is prioritized without any detrimental effects on your device's efficiency. This comprehensive approach to security ensures that you remain safe and functional in an increasingly digital world.

We are committed to ensuring that your journey towards digital security is as simple as it should be. You can browse, surf, and click with ease, fully aware that we are dedicated to protecting your online identity. As your reliable ally, we concentrate on spotting, assessing, and thwarting potential risks, allowing you to maintain your daily activities without disruptions. Intrusta is designed to enhance your online security experience. Whether it’s through our user-friendly software, managing payments, or reaching out to our customer service, we prioritize making every interaction enjoyable and straightforward. Gone are the days when unexpected charges and unclear billing were the norm; we promise to keep you informed about your costs and their timing. When it's time for renewal, you can expect a smooth process without any unwelcome surprises. Our commitment to ongoing improvement empowers us to adjust our offerings in response to the ever-evolving landscape of online threats as you go about your life. We take pride in delivering outstanding support, characterized by empathy, reliability, and readiness to help you. No matter if your question relates to technical issues, product inquiries, or payment concerns, you can count on us to provide prompt and effective solutions tailored to your specific requirements. Your security remains our foremost concern, and we are here to ensure that your experience is as seamless as possible, allowing you to focus on what truly matters. In this digital age, we understand the importance of trust, and we strive to be the partner you can rely on for all your online safety needs.

The Secure Email Gateway provides a powerful solution for businesses by utilizing a sophisticated array of spam filters, antivirus mechanisms, and content analysis tools to prevent unwanted emails from breaching the company’s network. Since the security needs may differ across various departments, it allows for the implementation of customized security protocols that cater specifically to the roles of employees in areas such as finance or sales. Dome Anti-spam facilitates the creation of multiple profiles, each designed with unique security features and restrictions to meet diverse organizational needs. Moreover, its containment capabilities offer protection against new threats such as ransomware and zero-day vulnerabilities. The Valkyrie file verdict system evaluates unknown files, enabling users to safely open attachments with confidence that they are protected from potential harm. Comodo's advanced containment technology ensures that all suspected threats are quarantined before they can impact endpoints, thereby eliminating the risk of malware infections from any source. This all-encompassing strategy not only bolsters security measures but also empowers employees to execute their responsibilities without apprehension regarding digital dangers, fostering a more productive work environment. The continuous evolution of these technologies will further enhance organizational resilience against future cyber threats.

Vade is a leading global provider of predictive email security, protecting 1 billion mailboxes in 76 countries. We enable Managed Service Providers (MSPs) and Small to Medium-sized Businesses (SMBs) to secure their Microsoft 365 users against complex email threats, including phishing, spear phishing, and malware. Numerous organizations, such as Internet Service Providers (ISPs), MSPs, and SMBs, choose Vade's cutting-edge email security solutions to safeguard their customers and operations from these significant cybersecurity risks. Our AI-powered tools are specifically designed to detect threats that traditional defenses frequently overlook. They successfully counteract evolving phishing attacks that bypass standard security measures, alongside targeted spear phishing and business email compromise tactics. Moreover, our technology excels at neutralizing sophisticated polymorphic and zero-day malware attacks, ensuring thorough protection for all users. By utilizing our solutions, businesses can confidently address the intricacies of email security while maintaining peace of mind. Our commitment to innovation ensures that we stay ahead of emerging threats in the ever-evolving cybersecurity landscape.

INKY is a renowned cloud-based solution for email security that has been recognized with multiple awards. It effectively safeguards organizations from phishing threats while also filtering out spam and malware. By leveraging advanced domain-specific machine learning and computer vision techniques, INKY is capable of detecting and neutralizing zero-day phishing attempts, ensuring they do not infiltrate traditional email systems. For emails deemed suspicious, the software displays warning banners to alert users. Its integration with Office 365 can be accomplished in just a few minutes, making it a swift addition to any organization. The system provides Safe, Unusual, and Malicious alerts, helping users discern the appropriate actions to take with their messages. Furthermore, INKY features a comprehensive dashboard that allows for complete oversight and monitoring of blocked threats. The email security solution enhances user protection by embedding clear warnings within emails, providing tailored advice to help users stay informed. These Safe, Unusual, and Malicious alerts come complete with detailed information, prompting users to scrutinize their emails further or to exercise caution. Clients particularly appreciate the ease of reporting suspicious emails with a single click, reinforcing the software’s user-friendly design and effective security measures. Overall, INKY not only protects businesses but also empowers users with knowledge and tools to navigate their inboxes safely.

eScan's advanced antivirus solution safeguards your home network against malware, viruses, ransomware, and various other threats through a multi-layered strategy. By integrating both contemporary and traditional methods, eScan effectively blocks a diverse array of attacks. Its features encompass web filtering, signature-based malware detection, and behavior analysis, alongside pioneering techniques such as deep learning malware detection, exploit prevention, and heuristic scanning. Moreover, eScan offers comprehensive protections for business endpoints, including endpoint detection and response (EDR) solutions, as well as anti-spam measures for email and multi-factor authentication, ensuring robust security for all users. This holistic approach to cybersecurity makes eScan a formidable ally in defending against evolving digital threats.

Introviz provides cutting-edge, patented solutions aimed at addressing the increasing risks posed by cybersecurity threats to corporate systems. The struggle for IT security has its roots in efforts that began decades ago at key network entry points, such as routers and firewalls. Traditionally, many organizations have depended on adept network engineers to protect against cyber threats, which often results in an illusory sense of safety. However, in recent times, the landscape of cybersecurity threats has shifted toward the less monitored "back door" entry points, particularly via employees' web browsers. As workers connect to various networks—whether at work, home, or in public—there’s a risk that they may inadvertently allow external trackers and advanced zero-day malware into the corporate environment. Conventional defenses like Anti-Virus software, VPNs, and firewalls prove insufficient in managing the risks linked to browser content. As a result, web browsers have become a main channel for phishing attacks and malware entry, raising the alarming possibility of threats spreading from individual devices to the broader corporate network. This evolution highlights the urgent requirement for sophisticated protective strategies specifically designed to address vulnerabilities associated with web browsers, ensuring that organizations can better safeguard their digital infrastructures. Enhanced awareness and training for employees about these risks will also be critical in fortifying defenses against potential cyber intrusions.

SpamTitan Plus Anti Phishing is an AI-powered email security system designed to offer protection against "zero day" threats and enhance intelligence capabilities. This solution boasts comprehensive coverage of all existing anti-phishing feeds, delivering 1.5 times the number of unique URL detections compared to top competitors and achieving phishing detection speeds that are 1.6 times faster. Additionally, SpamTitan Plus offers ongoing updates that introduce an impressive 10 million new, previously unseen malicious URLs daily. For those interested in experiencing this advanced security solution, booking a SpamTitan Plus demo today is highly recommended. Take advantage of the opportunity to see how SpamTitan Plus can safeguard your email communications effectively.

Welcome to the official webpage of the Apache SpamAssassin Project, a prominent open-source initiative recognized as the premier solution for system administrators in need of robust filters to identify and eliminate unwanted bulk emails. The project utilizes a sophisticated scoring mechanism alongside a variety of plug-ins that enable advanced heuristic and statistical evaluations of email headers and content, implementing techniques such as text analysis, Bayesian filtering, DNS blocklists, and collaborative filtering databases. For those looking to upgrade their existing configurations, our Wiki offers a wealth of informative topics that can be accessed by clicking here. By employing an extensive range of local and network tests to identify spam signatures, SpamAssassin presents significant challenges for spammers who attempt to bypass detection strategies. This comprehensive methodology not only bolsters email security but also plays a crucial role in drastically minimizing the influx of unsolicited messages that individuals receive in their inboxes. As a result, users can enjoy a more streamlined and efficient email experience.