List of the Top Email Security Software in 2025 - Page 5

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.

Advanced Email Security Solutions. Our platform integrates a robust layer of human security that employs sophisticated encryption, analytics technologies, and contextual machine learning to thwart data breaches initiated by users, safeguard sensitive information (Egress Guard), and pinpoint vulnerabilities within your email infrastructure. In order to empower employees to make informed security choices, we leverage cutting-edge DLP technology alongside contextual machine learning capabilities. This approach effectively identifies and mitigates both accidental and deliberate data leaks, while ensuring that sensitive information is only shared with the appropriate recipients. Our user-friendly plug-in simplifies the process of email encryption, making it accessible for all users. Furthermore, we automate protection measures in alignment with your established security policies. Our intelligent system evaluates the actual threat level of potential breaches by managing data sharing, ensuring that optimal security and control are consistently maintained. Additionally, our eDiscovery software streamlines analytics and reporting processes across your email network, saving valuable time and resources. With our comprehensive solutions, organizations can enhance their email security while fostering a culture of awareness among employees.

MailChannels offers a comprehensive solution for bulk email management, effectively identifying malicious users and preventing spammers from compromising your systems. It enables you to monitor outgoing emails, helping to pinpoint spam and any unusual sending behaviors, thus protecting your customers' inboxes from spam, phishing, and various email threats. With a strong and intuitive interface, the platform simplifies the management of customer communications. Our services extend across multiple cloud environments, minimizing the risk of single points of failure and ensuring consistent service availability. You can rely on receiving prompt responses from a live support representative within 30 minutes, any time of the day or year. MailChannels' Outbound Filtering, a cloud-based SMTP relay service, is designed to detect and eliminate spammers, ensuring your emails are delivered reliably. By implementing Outbound Filtering, you can address email delivery challenges associated with IP address blocklisting, enhancing your overall operational efficiency. Furthermore, the system automatically disables compromised accounts and scripts, which improves security measures and provides peace of mind. This multi-layered strategy not only boosts operational effectiveness but also strengthens your email infrastructure against an ever-changing landscape of threats, making it a vital component of your communication strategy.

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.

ePrism offers unparalleled email security designed to defend against both external and internal risks such as spam, viruses, spyware, and phishing attacks. Additionally, it safeguards against identity theft and other harmful content. Our solutions feature top-tier inbound and outbound spam filtering, policy categorization, and seamless automated directory integration within a hosted SaaS framework that can be set up instantly without requiring any hardware or software installation. Our team of technical specialists at EdgeWave actively monitors and manages threats to ensure they do not infiltrate your internal servers. Among the standout features are advanced threat protection, intelligent threat management, data loss prevention, compliance measures, disaster recovery options, detailed policy controls, account management capabilities, and comprehensive visibility and reporting tools. Furthermore, clients can enhance their security through optional add-ons such as ThreatTest for anti-phishing and incident response, Email Continuity services, email encryption solutions, email archiving, and data loss prevention (DLP) capabilities to ensure a robust defense against potential threats.

MetaPhish is a phishing simulation tool designed for administrators to craft ransomware and phishing scenarios aimed at their employees and management. By automating training sessions, this software enhances employee alertness towards phishing threats and highlights areas where further cybersecurity education may be necessary, ultimately fostering a more secure work environment. Moreover, it helps organizations stay ahead of potential cyber threats by continuously evaluating and improving their team's readiness against such attacks.

ZEROSPAM is a robust solution designed to safeguard organizations of various sizes from email-based threats such as ransomware and spearphishing. This user-friendly email security tool boasts an impressive 99.9% efficacy in defending against email threats. Furthermore, ZEROSPAM offers seamless integration with Office 365, ensuring a smooth user experience, and maintains a minimal rate of false positives, enhancing its reliability. With its advanced features, ZEROSPAM stands out as a vital asset in the fight against email vulnerabilities.

To safeguard enterprises against phishing, malware, and account takeovers, advanced email security solutions are essential, as standard protections often fail to identify malicious emails. Since its inception in 2015, Avanan has transformed the landscape of email security, effectively addressing the limitations of traditional gateways that have struggled to adapt to the demands of cloud computing. With patented technology, Avanan offers comprehensive security for all collaboration applications and protects against threats such as ransomware, account hijacking, business email compromise, and supply chain assaults. Their innovative approach has resulted in a remarkable 99.2% reduction in phishing attacks that make it to users’ inboxes. Powered by True AI, which has been honed on vast datasets, Avanan is adept at thwarting even the most sophisticated phishing attempts before they can cause harm. By leveraging API integrations, machine learning, and AI, Avanan enhances cloud email security effectively. The company boasts a client base of over 5,000, with 60% being large enterprises, and has earned recognition as a leading Email Security Solution according to Gartner Peer Insights and G2. Furthermore, organizations that prioritize security must remain vigilant in fending off evolving threats in today's digital landscape.

Vircom's ModusCloud is an email security solution hosted in the cloud that delivers immediate protection against threats, including phishing and advanced multilayer antivirus, along with email archiving capabilities. It ensures that users are safeguarded from harmful and unsolicited emails. Administrators have the flexibility to tailor the service to align with user needs and organizational policies. By leveraging enterprise-level security technology and infrastructure utilized by some of the world's most secure organizations, ModusCloud provides clients with robust protection. This service is further enhanced by our in-depth expertise in catering to the unique requirements of smaller businesses. Our comprehensive hosted email security solution encompasses email threat defense, email continuity through the Emergency Inbox feature, and encryption that adheres to established policies, all of which are seamlessly managed through an intuitive user interface. Additionally, this approach enables organizations to maintain their operational integrity even during unforeseen email disruptions.

Safeguarding against threats such as phishing, business email compromise, ransomware, and spam is essential, just as improving email deliverability is vital for effective communication. Although DMARC is primarily designed for email security, its influence on email deliverability is significant and should not be ignored. By successfully combating email spoofing, user engagement increases, resulting in a better domain sender score. An elevated domain sender score enhances email deliverability, making it more probable that your business messages reach the intended recipients' inboxes. Effective email authentication plays a crucial role in achieving consistent email deliverability. Have you evaluated whether your emails are properly authenticated and successfully reaching their destinations? With DMARCLY reporting, you can maintain assurance in your email deliverability. Knowing that your legitimate communications successfully reach inboxes while others do not offers marketers a sense of security. The concept of "no auth, no entry" is increasingly relevant, as email service providers such as Gmail and Office 365 are progressively classifying unauthenticated emails as spam or entirely rejecting them. DMARCLY provides a strong solution for monitoring SPF, DKIM, and DMARC, ensuring that your email practices are not only secure but also effective. This all-encompassing strategy not only protects your brand's integrity but also significantly enhances your overall communication effectiveness. In today's fast-paced digital landscape, maintaining a proactive approach to email authentication is more important than ever for sustaining positive customer relationships.

Antivirus programs can expose you to undetected threats in the future, and sandboxing may allow advanced malware to infiltrate systems, potentially reducing overall productivity. However, there exists a method to protect documents within your organization without sacrificing efficiency. Our CDR technology quickly sanitizes and reconstructs files to meet their trusted manufacturer's standards, effectively removing any potential risks. By taking a proactive stance on threats and discrepancies, we ensure that every document remains secure and ready for immediate use. This innovative solution can be deployed in merely a few hours, circumventing the extended timelines and unexpected costs typically linked with conventional strategies. Central to our CDR Platform is the Glasswall Engine, a robust tool designed for executing analysis and protection tasks. Moreover, development teams and partners can choose to embed the Glasswall Engine as a core component, enabling them to utilize the capabilities of the Glasswall Embedded Engine via an SDK, allowing for smooth integration into various software applications or devices. This method not only bolsters security but also optimizes operational workflows throughout your organization, ultimately leading to greater efficiency and peace of mind. As a result, adopting this technology can transform how you manage document security and compliance in an increasingly complex digital landscape.

Organizations invest considerable resources to bolster their social media and digital footprint, as these avenues have become the primary methods for engagement among a vast array of individuals and businesses. With social media firmly establishing itself as the preferred medium for communication, it is vital for security teams to identify and address the vulnerabilities that accompany these digital platforms, which are, in fact, the most extensive unprotected IT networks in existence. You can explore the capabilities offered by the ZeroFox Platform by watching a brief two-minute overview video. Featuring a global data collection engine, AI-driven analytics, and automated response capabilities, the ZeroFox Platform provides comprehensive protection against cyber, brand, and physical threats across social media and other digital environments. By gaining insights into your organization’s exposure to digital risks across various platforms, you can better identify where interactions may lead to potential cyber threats. Additionally, the ZeroFox mobile application brings the powerful protection of the ZeroFox Platform directly to your mobile device, ensuring that security and accessibility are always within reach. In a world increasingly reliant on digital interactions, comprehending your online environment is essential for effective risk management. This understanding not only helps safeguard your organization but also enhances your ability to respond proactively to emerging threats.

Protect your organization from advanced email threats by adopting a cloud email security service, since cybercriminals primarily exploit email as their main entry point. Utilizing a cloud-based solution is vital to safeguard against complex dangers such as targeted phishing attacks, ransomware, business email compromise (BEC), and various email scams. SonicWall's solutions make the management process easier with their user-friendly deployment, administration, and reporting capabilities. As the environment of distributed IT expands, it inevitably introduces numerous vulnerabilities that clever cybercriminals can take advantage of. For those organizations seeking a tailored on-premises option, SonicWall Email Security offers flexibility, available as a fortified physical appliance, an efficient virtual appliance, or a software application. This layered strategy provides thorough protection for both incoming and outgoing emails, effectively addressing sophisticated threats like ransomware. Therefore, prioritizing such stringent email security measures is essential for upholding the integrity and security of your organization's communications, ensuring that sensitive information remains protected from potential breaches. Additionally, staying ahead of evolving threats is key to maintaining trust and resilience in your organization's operations.

Our cloud and hosting solutions designed to meet HIPAA standards are perfectly tailored for healthcare providers and organizations in need of dependable and secure options for cloud and website hosting. At HIPAA Vault, we pride ourselves on our managed services that promise response times of less than 15 minutes for urgent alerts, along with an impressive first call resolution rate of 90%. Our dedicated team of IT professionals is equipped to handle a diverse range of requirements, from basic support and maintenance to complex issues such as advanced firewall configurations and thorough system monitoring. This comprehensive approach not only helps reduce operating expenses but also ensures you stay up-to-date with the latest security measures and regulatory requirements. For clients needing a Windows environment, our HIPAA Compliant Windows Hosting plan represents an outstanding option for peace of mind. Furthermore, we offer customized HIPAA-compliant email messaging solutions that align with your business needs, providing security, convenience, and flexibility across all operational facets. By opting for our services, you are making a significant investment in a strong infrastructure that emphasizes both compliance and operational efficiency, ultimately fostering a secure environment for your healthcare data. Recognizing the unique challenges faced by the healthcare sector, we continuously strive to enhance our offerings to ensure our clients receive unparalleled support.

Email continues to serve as the main gateway for various cybersecurity threats. Conventional antivirus solutions that rely solely on signatures and basic anti-spam measures with a focus on reputation are inadequate in countering the more advanced techniques and social engineering strategies being utilized today. It is crucial to protect yourself from a range of threats such as ransomware, malware, phishing schemes, and business email compromise. With the increasing stringency of regulatory requirements, adopting best practices for email security has become vital to safeguard internal systems, customer data, and maintain email archives. Furthermore, improving the security features of your cloud email and collaboration tools is essential to enhance their overall functionality. Many organizations prioritize investments in email and productivity tools to increase workplace efficiency, often overlooking the critical aspect of security. SilverSky offers a holistic suite of cloud email, productivity, and collaboration solutions that are equipped with integrated security features, ensuring robust protection against potential threats. By emphasizing security within your digital collaboration frameworks, you can foster a more secure working environment, ultimately benefiting both employees and clients alike. Investing in comprehensive cybersecurity measures not only fortifies your defenses but also instills confidence in your stakeholders.

DekkoSecure is an emerging SaaS enterprise that offers advanced, military-grade security solutions, enabling both Government entities and businesses of varying scales to securely share and collaborate on highly sensitive and confidential information with both internal and external stakeholders. DekkoGov™ provides ultra-secure file sharing, collaboration, and eSignatures specifically designed for Government workflows, earning the trust of Government departments and their external partners worldwide. The appeal of Dekko lies in its robust security measures that ensure the utmost protection of sensitive governmental data. DekkoPro™ empowers organizations to effortlessly share sensitive information while benefiting from military-grade security without any restrictions on file size. This solution caters to businesses of all sizes, allowing them to maintain robust data security, streamline their processes, comply with regulations, and enhance productivity. With Dekko, users can experience unparalleled peace of mind, as the security measures offered surpass those of generic solutions, ensuring that sensitive information remains protected at all times.

Boost your sales and optimize your expenses while setting your MSP apart from the competition. By leveraging ID Agent, your MSP can stand out through its provision of immediate dark-web search results that instill a sense of urgency among clients. Additionally, ID Agent offers a wealth of resources and coaching tailored for sales and marketing, promising profitability within just 30 days. Many of your clients primarily worry about their network passwords being compromised, often overlooking the risks associated with their usernames and passwords being exposed on external sites and applications. With a team that includes three former CEOs of MSPs, ID Agent is well-equipped to deliver impactful cybersecurity threat intelligence to Managed Service Providers globally. Our hands-on experience allows us to understand the unique challenges you encounter and equip you with effective strategies for overcoming them. Embracing ID Agent not only enhances your service offerings but also positions your MSP as a proactive guardian of client security.

Phishing emails are the origin of approximately 90% of cyberattacks that lead to data breaches. Introducing Graphus, an affordable and efficient automated phishing defense solution tailored for businesses looking to safeguard against significant cyber threats. Utilizing a patented AI algorithm, Graphus swiftly identifies and isolates suspicious emails, enhancing the security of your clients while simultaneously boosting monthly recurring revenue (MRR). It provides automated phishing protection for popular platforms such as Office 365 and G Suite. The cutting-edge AI technology from Graphus is designed to learn from each company's communication habits, continually improving their overall security posture and ensuring peace of mind for both you and your clients. Furthermore, TrustGraph® effectively identifies and quarantines potentially harmful emails that may have evaded existing email platform security measures or Secure Email Gateways. Additionally, EmployeeShield® enhances security by incorporating an interactive warning banner on dubious messages, allowing recipients to take action by either quarantining the emails or marking them as safe. Ultimately, these features work collaboratively to create a robust defense against phishing threats.

Email Shield is a cloud-based security enhancement designed to safeguard email accounts across various sectors, such as banking, fintech, and eCommerce. By verifying and monitoring trusted contacts, it empowers users to identify potentially harmful emails while securing financial transactions. This tool enables accounts payable agents (AP) to review emails, recipients, and attachments, granting them the ability to approve, escalate, reject, or accept payments and request modifications to account details. Additionally, the system alters personal information within active messages, including the subject line, content, and sender details. Consequently, this functionality serves as a robust defense against wire fraud, vendor fraud, and other financial scams, enhancing overall security measures for businesses.

Protect your email infrastructure and users, whether they are hosted on-premises or in the cloud, by implementing Trellix Email Security. This solution is designed to identify and combat sophisticated email threats such as ransomware, business email compromise (BEC), and phishing attacks. With its exceptional detection and response features, you can create a reliable and resilient email system. The platform swiftly pinpoints ongoing threats and provides prioritized alerts, allowing security analysts to take immediate action. Maintain the safety of your email—whether cloud-based or on-premises—by utilizing cutting-edge sandbox technology, artificial intelligence, and machine learning. Furthermore, enhance your security environment by integrating with over 650 Trellix solutions and various third-party products, which can offer essential insights and support a unified security framework. By employing this on-premises solution, you can significantly diminish the chances of breaches while effectively identifying, isolating, and defending against intricate URL and attachment threats. Choose Advanced Threat mode for detecting harmful URLs through custom plug-ins, or opt for Full Hygiene mode to reduce impersonation attempts, BEC, and other vulnerabilities. These comprehensive features empower you to uphold a secure email landscape that is customized to meet the specific requirements of your organization, ensuring that your communications remain safeguarded against evolving threats.

BooleBox is a comprehensive content security solution focused on preserving the integrity and confidentiality of client data against unauthorized intrusions, employing advanced encryption techniques to protect sensitive information from potential breaches. Users can seamlessly create, edit, share, and organize files and folders with a suite of customizable security features that do not compromise user-friendliness. BooleBox ensures data protection across diverse environments, including workplaces, cloud storage, email communications, collaborative projects, and widely used platforms such as Windows, Outlook, Gmail, OneDrive, and SharePoint. Acknowledging the digital threats present today, we offer unmatched safeguarding measures, acting as a reliable protector for your data wherever it goes. Our dedication to securing substantial amounts of data spans various sectors, and since 2011, we have consistently evolved to address new security challenges. Ultimately, our goal is to instill confidence in users, assuring them that their information remains secure regardless of its location. This commitment to security not only enhances user experience but also fosters trust in our innovative solutions.

Reliable and secure email hosting services are designed for businesses of all sizes, from small enterprises to large corporations. We oversee the secure handling of over 100 million emails monthly for our diverse clientele. Our offerings feature advanced gateway security, effective filtering mechanisms, inbound email protection, reliable email backups, and outbound SMTP services, all supported by state-of-the-art infrastructure to achieve the high standards expected by our clients. We also provide a secure email gateway, backup MX solutions, email forwarding, outbound SMTP, and a variety of additional features. DuoCircle stands out by offering strong defenses against phishing attacks through its Link Click Protection, which is a part of the Advanced Threat Defense Suite. This innovative feature guarantees protection even if a website's content changes between clicks, keeping potential threats at bay. With Link Click Protection, sensitive corporate data is well-protected, as employees are prevented from visiting sites that could exploit this information. Moreover, you will receive prompt notifications when there’s an attempt to click on a suspicious link, ensuring that your security is always prioritized. In summary, our extensive email security solutions significantly bolster the safety of your communications while providing assurance for your organization’s data integrity. Furthermore, we are committed to continuously enhancing our services to meet the evolving demands of today’s digital landscape.

Choosing the right email and productivity tools for employees can be a straightforward task for many businesses, as they have access to dependable and feature-rich solutions such as Microsoft Office, Exchange Email, and Microsoft 365. Nonetheless, the array of plans available can create a complex landscape to navigate. Intermedia is available to help you identify the ideal plan and feature combination that aligns with your organization’s needs, whether that includes Exchange Email, Office applications, compliance and security features, or premium versions of Microsoft 365. Recognized by PC Magazine as an Editors' Choice, Exchange Email offers an impressive 99.999% SLA and comes with J.D. Power-certified support, while Microsoft 365 includes essential applications like Word, Excel®, PowerPoint®, and Outlook®. Moreover, you can take advantage of extensive compliance and security features, including Archiving and Encryption, along with customized deployment options that cater to single tenant environments with more than 500 users. Additionally, expert migration and onboarding services are offered at no additional cost, facilitating a smooth transition for your team. Effective email usage is crucial, but its impact is amplified when it is effectively integrated with other business tools, leading to improved productivity across the organization. This holistic approach to technology utilization can significantly enhance overall operational efficiency.

Investigate how Omniquad’s cloud-based IT security solutions can comprehensively address all your digital security needs. Their array of services includes email filtering, web filtering, archiving, and data loss prevention, among others. In the current threat environment, safeguarding email goes beyond simply protecting businesses from viruses and spam; it has transformed into a crucial defense mechanism against cyber threats. Given that email acts as a primary conduit for many of these dangers, ensuring cybersecurity is now an urgent business priority rather than just an IT issue. To effectively tackle this risk, a comprehensive and collaborative approach is necessary. It is important to understand that numerous cyber threats exploit basic and non-technical methods, necessitating solutions that combine social awareness with technical safeguards. Common vulnerabilities often stem from actions such as clicking on email links, opening harmful attachments, carelessly downloading malicious software, or using weak passwords. Most of these problems can be effectively reduced through a strong email security strategy, creating a powerful alliance between Office 365 and Mailwall Cloud. By adopting such measures, organizations can significantly bolster their defenses against the ever-changing landscape of cyber threats, ensuring a safer digital environment for their operations. Ultimately, a proactive stance on email security not only protects data but also fortifies the overall integrity of the organization’s digital infrastructure.

Protect your organization and employees from various threats by utilizing Europe's leading email security solution. Mailinblack leverages a combination of artificial intelligence and human expertise, earning accolades from corporations, healthcare providers, and government agencies for more than 15 years. With an astounding 250 billion emails sent worldwide each year, a considerable portion consists of unwanted advertisements. On average, employees spend roughly 5 hours a day dealing with their emails, with about 75% of those deemed spam. Mailinblack streamlines workflow by helping your team recover an average of 40 minutes each day that would otherwise be lost to email management. How is this accomplished? Our cutting-edge solution detects spam, newsletters, and harmful software, efficiently sorting emails within your communication platform. Regain control over your inbox today! In addition, 92% of organizations have experienced cyberattacks, including ransomware, malware, or phishing attempts, highlighting the urgent need for robust defenses. The fallout from these attacks can lead to data breaches, financial losses, damaged reputations, and a significant drain on time, all of which could jeopardize the future of businesses. By fortifying your email security now, you can create a more secure environment for your staff and safeguard your organization’s assets for the long haul.