Best Email Security Software with a Free Trial of 2026 - Page 4

Heimdal Email Security is a revolutionary anti-spam filter and malware protection system that packs more email security vectors to your inbox than any other platform. Our anti-malware/anti-spam filter is lightweight, easy to use, and responsive. It can be scaled to any number endpoints in your organization. Its MX-based analysis vectors filter malicious email from your inbox and automatically remove malware-laced attachments. Heimdal Email Security protects your business email against spam, malicious attachments and ransomware, phishing, malicious URLs, emails from infected domains and IPs, botnet attacks and email exploits.

Abusix Mail Intelligence offers a cutting-edge collection of blocklists (RBL/DNSBL) designed to enhance your email security with real-time threat intelligence. Serving as the initial barrier against threats, these blocklists effectively block email-based dangers like spam and malware from infiltrating your system. By acting as your mail servers' first line of defense, Abusix enables you to conserve bandwidth and processing power that would otherwise be consumed by more resource-intensive spam and virus detection methods necessary for subsequent content filtering. Moreover, Abusix Mail Intelligence combats outbound spam by pinpointing risky or compromised accounts through our AuthBL system. Additionally, we bolster your existing filters by supplying extra data via our diverse blocklists, which include Domain, Short URL, Disk URL, Cryptocurrency Wallet, and Email categories. This comprehensive approach not only enhances your email protection strategies but also helps maintain the overall integrity of your communication systems.

SecurityHQ is a Global Managed Security Service Provider (MSSP) that detects & responds to threats 24/7. Gain access to an army of analysts, 24/7, 365 days a year. Receive tailored advice and full visibility to ensure peace of mind, with our Global Security Operation Centres. Utilize our award-winning security solutions, knowledge, people, and process capabilities, to accelerate business and reduce risk and overall security costs.

Cryptshare is an innovation that protects your information when it is most at risk. Everybody needs to communicate data and messages in their daily work. We face many limitations once data is in transit. 1. Data protection 2. Limitations on file size These problems can be solved with our solution in an efficient and user-friendly manner. It also offers many other benefits, including: *Detailed audit trail *Compliance to central data protection regulations *Excellent potential to automate business communication It is also affordable, simple to implement, and accessible from any device with a web browser. Cryptshare is compliant with ISO 27001, GDPR. Cryptshare protects your information throughout the process.

Even if you avoid sending sensitive emails, doesn't it concern you that your email provider has access to your messages through a backdoor? They can grant access to third parties at any moment, as they are the ones who set the rules and exploit the loopholes. Have you ever considered what a single online purchase receipt can disclose about you? It can reveal your fashion preferences, your financial situation, your payment choices, your address, the type of device you use, and much more. This is quite unsettling, isn't it? Unfortunately, numerous companies and fraudsters are already exploiting this information. Every small piece of information about you is like gold to third parties, who will utilize it to better understand you, influence your purchasing decisions, and, in some cases, even impersonate you on the internet. If you believe your email service is completely secure, it might be wise to conduct a simple search; you'll find that major email providers have faced breaches. Do you still feel reassured? A straightforward, unobtrusive privacy solution exists that can safeguard your emails no matter where they are sent or received, ensuring your peace of mind.

We want you to simply focus only on what you do! EmailAuth.io is part of the Infosec Ventures group and our core value lies in taking care of your most valuable digital asset: Email. We thrive to increase your Email Deliverability and help you get the maximum ROI from your mailing campaigns and increase trust amongst your customers, partners and vendors! We don't just provide support, we manage! EmailAuth's methodology includes owning the journey of attaining ultimate security of your domains. Our team of Security Experts and dedicated Customer Success Managers make sure to work with you effortlessly.

mxHERO is a cutting-edge solution for securing email attachments by seamlessly integrating email with cloud storage services. By substituting traditional email attachments with secure links to cloud storage, mxHERO ensures that sensitive documents are not transmitted or stored insecurely outside of the organization, as typically occurs with standard email practices. The risks associated with email communication can jeopardize sensitive information both internally and externally. mxHERO guarantees that all email content is handled through the content platforms preferred by clients, enhancing security. This innovative service automatically transfers attachments to secure cloud storage, effectively addressing issues related to content sprawl, version control, and file size limitations. Additionally, it mitigates risks associated with data breaches, whether the assets are in transit or at rest. Major global brands and leading enterprises rely on mxHERO for this vital security enhancement. While email presents significant security challenges, it remains essential for business operations. mxHERO provides a way for clients to bolster the security of their existing email systems without causing disruption to their employees or customers, ensuring a smoother transition to a safer email environment.

Eliminate the hassle of logging into separate accounts by using a central dashboard that provides visibility into traffic for all your clients. This approach allows you to conduct advanced searches swiftly, thus enhancing your ability to address support tickets efficiently. With just two clicks, you can instantly remove harmful elements and block the sender across your entire customer network. Instead of managing each customer individually, you can establish global rules applicable to all or selected clients in mere seconds. Our solution empowers you to identify and neutralize a wide range of email threats, including business email compromise, spear-phishing, and ransomware, all while being user-friendly and ready to use immediately. Additionally, Mesh ensures seamless synchronization of both your mailboxes and licensing details from Microsoft 365, maintaining alignment between the Mesh billing number and the Microsoft billing number each month. Transitioning email security providers can pose challenges, particularly for larger Managed Service Providers, but our concierge service significantly simplifies the process by handling most of the setup tasks for you. This efficient support not only saves time but also enhances your operational effectiveness, allowing you to focus on what truly matters in your business.

Hexamail Guard serves as the ultimate shield against email-related dangers, equipped with a host of sophisticated security features that maintain the integrity of your inbox while safeguarding your business. By employing our state-of-the-art multi-layer filtering technology, you can fortify your email infrastructure effectively. Experience enhanced business communications, improved productivity, and the reassurance that comes with using Hexamail Guard for your email security needs. With its Intelligent Threat Detection capabilities, Hexamail Guard utilizes advanced algorithms to actively detect and eliminate spam, viruses, phishing attempts, and other harmful threats, allowing only valid emails to reach your staff's inboxes. In addition, the platform offers Real-time Threat Analysis, continuously monitoring incoming emails for new and evolving threats, ensuring rapid identification and mitigation of potential risks. Furthermore, Hexamail Guard allows for Customizable Rule Sets, enabling you to adapt the system to meet your unique security requirements effectively. This flexibility ensures that your organization remains protected against a wide variety of email threats.

Cygrade offers AI-driven email security solutions tailored for small and medium-sized enterprises. By anticipating and mitigating human errors in outgoing emails through intelligent tools, Cygrade helps avert potential disasters from data leaks and other issues stemming from employee email practices. Functioning as an additional layer of oversight, it identifies and corrects hazardous errors prior to sending, ensuring you can confidently press send without worry. This innovative approach not only protects sensitive information but also enhances overall communication efficiency within your organization.

MailArmor offers robust email security tailored for enterprises, utilizing advanced AI technology, seamless integration with Microsoft 365 in just five minutes, and ensures full compliance with CERT-In and DPDP standards, all at prices that are accessible for small and medium-sized businesses. With its innovative features, MailArmor stands out as a top choice for organizations looking to enhance their email protection.

DMARCTrust is a dedicated DMARC monitoring solution tailored for small to medium businesses lacking an in-house email security specialist. Simply add your domain, obtain a dedicated reporting address, and insert it into your DNS, allowing us to handle the rest: our system automatically parses reports, providing insights on every source that utilizes your domain, along with essential details regarding SPF and DKIM alignment and any critical failures. We consistently monitor your DMARC, SPF, and BIMI records every five minutes, notifying you of any changes, while also offering the hosting of MTA-STS policies to enhance your inbound security. This service was developed by a former Mailjet deliverability engineer and seasoned sysadmin since 2005, who grew frustrated with manually analyzing aggregate XML for consulting clients. Enjoy a free tier for one domain, followed by straightforward pricing for additional domains, ensuring no complicated enterprise interfaces or hidden costs. With DMARCTrust, you can finally achieve peace of mind regarding your email security without the need for extensive expertise.

InboxGuards serves as a proactive alarm system designed to detect account takeovers for small and mid-sized teams utilizing Google Workspace or Microsoft 365. By connecting your workspace and granting read-only audit access, you can receive alerts for specific signals, such as unusual sign-ins, inbox rules that may forward or obscure emails, and other suspicious patterns that could indicate a takeover, as identified in provider logs. It is essential to note that this service does not function as a secure email gateway and cannot guarantee the detection of every potential incident; ultimately, you retain the authority to decide on subsequent actions. The pricing is set at $4 for each active user every month, complemented by a 30-day satisfaction guarantee, and no credit card is necessary to initiate the service. Owned by Orion CMD LLC and located in Omaha, Nebraska, you can easily install InboxGuards from the Google Workspace Marketplace or by visiting inboxguards.com. This tool empowers teams to enhance their security measures while maintaining control over their email environments.

Vade stands out as a global frontrunner in predictive email security, safeguarding 1 billion mailboxes across 76 nations. We empower MSPs and SMBs to shield their Microsoft 365 users from sophisticated email threats such as phishing, spear phishing, and malware. Organizations including ISPs, MSPs, and SMBs select Vade's innovative email security tools to defend their clientele and enterprises from these advanced cybersecurity challenges. Our AI-driven solutions are specifically crafted to identify threats that conventional methods often miss. They effectively thwart dynamic phishing attempts that evade standard defenses, as well as targeted spear phishing and business email compromise schemes. Additionally, our technology is adept at neutralizing evasive polymorphic and zero-day malware attacks, ensuring comprehensive protection for all users. With our solutions, businesses can navigate the complexities of email security with confidence and peace of mind.

Intelligent Email Security. Our human layer security platform uses powerful encryption and analytics technologies, contextual machine learning, and powerful encryption to prevent human-activated data breach, protect sensitive data (Egress Guard), and allow you to identify areas at risk in your email network. To help employees make smart security decisions, we use advanced DLP technology and contextual machine learning. This includes detecting and stopping accidental and intentional data leaks and ensuring that sensitive data is protected when it's shared with the right recipients. Our plug-in makes email encryption simple. We also automate protection based upon your security policies. Our intelligent technology can determine the actual threat of a breach by sharing data to ensure that the right security and control are always in place. Our eDiscovery software provides time-saving analytics and reporting across your email network.

INKY is an award-winning cloud based email protection software. It protects businesses against phishing attacks, as well as blocking spam and malware. INKY uses domain-specific machine-learning and computer vision to identify zero-day phishing emails and block them from reaching legacy email systems. For suspicious emails, warning banners are included in the email. In minutes, integrates into Office 365 across the organization. Safe/Unusual/Malicious warnings let users know how to treat the email. Our advanced dashboard provides complete visibility and tracking of the threats being blocked. INKY's email security software inserts user-friendly warnings into emails. This provides specific guidance to educate and protect your users. Safe/Unusual/Malicious warnings with details guide the user to take a closer look or proceed cautiously. Report an email with just a click is a favorite feature of our clients.

ePrism provides email security that is unrivaled against external and internal threats like spam, viruses, spyware and phishing schemes. It also protects against identity theft and other offensive or dangerous content. Our services include industry-leading inbound/outbound spam filtering, category-based policy, and automated seamless directory integration in a hosted SaaS platform that can be provisioned immediately without the need to install any hardware or software. EdgeWave technical specialists provide proactive monitoring and management to prevent threats from reaching your internal servers. The key features include advanced threat protection and intelligent threat management, data loss prevention, compliance, disaster recovery, disaster recovery, granular policies controls, account management, and complete visibility and reporting. Optional add-ons ThreatTest anti-phishing and incident response Email Continuity Email encryption Email Archiving DLP

MetaPhish, a phishing simulator software, allows administrators to create ransomware and phishing attacks to target their staff and managers. This will protect staff from phishing scams by automating training that increases staff vigilance and identifies any need for additional cyber awareness training.

ZEROSPAM is a tool that allows organizations of any size to protect themselves against email ransomware, spearphishing and other threats. ZEROSPAM, an easy-to-use email security product, has a 99.9% threat defense rate against threats via email. ZEROSPAM integrates seamlessly with Office 365 and has a low false positive rate.

ModusCloud by Vircom is a cloud-based email security product that provides real-time threat protection, phishing detection, advanced multilayer antivirus and email archiving. Users are protected against malicious and unwanted email. Administrators can easily customize service to meet users' requirements and policies. ModusCloud offers clients access to enterprise security technology and infrastructure used by some the most secure companies in the world. This is combined with our expert knowledge and understanding of smaller businesses' needs. We offer a hosted email security solution that includes email threat protection, email continuity with Emergency Inbox and policy-enforced encryption. All of this is easily managed via a user interface.

Email Shield is a cloud-based security add-in that protects email accounts. It helps businesses in a variety of industries, including banking, fintech and eCommerce. It verifies and tracks trusted contacts, allowing users to expose potentially dangerous emails and ensuring financial transactions are safe. Email Shield allows accounts payable agents (AP) to scan emails, AP recipients, and attachments, and then approve, escalate, reject, or accept payment and request account changes. The system modifies the personal information in an active message, including the subject, body and sender. This protects against wire fraud, vendor fraud, and wire fraud.

Cyren Inbox Security represents a cutting-edge approach that actively counters phishers while protecting every Office 365 mailbox within your organization from sophisticated phishing attempts, business email compromise (BEC), and fraudulent activities. With ongoing monitoring and detection capabilities, it ensures early identification of subtle attack indicators and anomalies. The system's automated response and remediation processes efficiently manage both individual and collective mailboxes across the organization, alleviating the burden on IT teams. Additionally, its distinctive crowd-sourced user detection mechanism enhances the feedback loop for alerts, bolstering your security training efforts and offering critical threat intelligence. A thorough and multidimensional presentation of essential threat characteristics equips analysts with the insights needed to navigate the continuously shifting threat landscape. Furthermore, it enhances the threat detection capabilities of existing security solutions like SIEM and SOAR, ensuring a more robust defense system. By integrating these advanced features, organizations can significantly strengthen their overall email security posture.

ToDMARC is a SaaS-based email authentication platform designed for B2B businesses. It helps protect domain names, brands and email communication against threats such as spoofing and ransomware. It integrates a robust set of hosted email security protocol, including DMARC and SPF, DKIM and BIMI. This combination allows businesses to increase their email visibility and protect themselves against cyber threats. ToDMARC, despite its early stage, is committed to security, compliance, and aspiring to achieve industry standards such as SOC2 type 2, ISO 27001 and GDPR compliance. Positioning itself as a trusted B2B partner, ToDMARC aims to achieve certifications like SOC2 Type 2 and ISO 27001.

Protect all users from Phishing emails and Ransomware. 90% of cyber attacks use fake emails to gain access to your company. One Phishing email can result in massive costs, often reaching the hundreds or thousands, as well as Ransomware, Identity Theft, and Data Breaches. The best phishing solution ensures that your business is protected. You can rest assured that all employees are protected and that you will never be left wondering if an email might pose a threat to your business. Retruster is the best choice when it comes to preventing email phishing. All you need to do is enter your Microsoft username password and you're good to go. No downloads required. Retruster is a Microsoft™, Partner Network member and Microsoft™, Appsource member. It is the ultimate Office 365 anti-phishing tool. It can also be used with other solutions.

Securely and reliably backup Microsoft 365 and Google Workspace (formerly G Suite). This will ensure that critical business programs, email, and docs are protected against cyber threats and downtime. Datto SaaS Protection, a cloud-to–cloud backup solution, is designed exclusively for MSPs and protects thousands of businesses. Datto SaaS Protection provides comprehensive backup, recovery, and overall cyber resilience for critical cloud data that lives within Microsoft 365 and Google Workspace apps. One-click restore allows you to quickly recover from ransomware and user-error, and protect your data against permanent loss. Easy onboarding makes it easy to get new clients up and running quickly. Client backups can be managed from one pane of glass. Discounts are applied to all licenses sold by your clients. This means that the more you sell the more you will make. You can meet compliance, security, and business continuity requirements beyond Microsoft 365 or Google Workspace.