List of the Top 25 SaaS Ransomware Protection Software in 2025

ThreatLocker® empowers organizations—from businesses and government agencies to academic institutions—with the ability to control exactly which applications are allowed to run in their environments. Built on a Zero Trust foundation, our suite of powerful cybersecurity tools puts control back in your hands. We believe in a future where every organization can operate securely and independently, free from the disruption of cyberattacks. That’s why our team of seasoned cybersecurity experts designed ThreatLocker: to give you the tools to stop threats before they start. With decades of experience developing cutting-edge security solutions, including email and content protection, ThreatLocker is our most advanced and comprehensive platform yet. It’s built to help you reduce risk, simplify your stack, and take control. Learn more at ThreatLocker.com.

Guardz is the unified cybersecurity platform built for MSPs. We consolidate the essential security controls, including identities, endpoints, email, awareness, and more, into one AI-native framework designed for operational efficiency. With an identity-centric approach, an elite threat hunting team, and 24/7 AI + human-led MDR, Guardz transforms cybersecurity from reactive defense into proactive protection.

Control D is a versatile DNS filtering and traffic redirection service that utilizes advanced Secure DNS protocols such as DNS-over-HTTPS, DNS-over-TLS, and DNS-over-QUIC, while also accommodating traditional DNS. With Control D, users can effectively eliminate harmful threats, restrict various types of undesirable content across the network—including advertisements, trackers, IoT data, adult material, social media, and more—while also redirecting traffic through transparent proxies and monitoring network activities and usage patterns at a client-specific level. Consider it your own personalized Authoritative DNS resolver for the entire Internet, providing you with detailed control over which domains are allowed to be resolved, redirected, or blocked. This capability not only enhances security but also empowers users to tailor their online experience according to their preferences.

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!

ESET Protect Advanced delivers a robust cybersecurity solution tailored for organizations of various sizes. This platform provides cutting-edge endpoint security to combat ransomware and zero-day vulnerabilities effectively. It features full disk encryption to uphold legal standards and safeguard data integrity. The solution employs adaptive scanning, cloud sandboxing, and behavioral analysis to defend against emerging cloud-based threats proactively. Additionally, mobile threat protection encompasses anti-malware and anti-theft measures for both Android and iOS devices. Beyond this, it includes cloud application security, mail server protection, vulnerability assessment, patch management, and comprehensive cloud app safeguards. Enhancements such as multi-factor authentication and extended detection and response (XDR) bolster threat detection and response capabilities. The system offers a unified remote management interface that allows for seamless visibility into threats and user activities. Furthermore, it provides in-depth reporting and tailored notifications to keep users informed of potential risks and system status. This holistic approach ensures that businesses can maintain a strong security posture in an increasingly complex digital landscape.

Heimdal® Endpoint Detection and Response is our exclusive multi-faceted service that offers exceptional capabilities for prevention, threat hunting, and remediation. This service integrates the most cutting-edge threat-hunting technologies available, including Heimdal Next-Gen Antivirus, Heimdal Privileged Access Management, Heimdal Application Control, Heimdal Ransomware Encryption Protection, Heimdal Patch & Asset Management, and Heimdal Threat Prevention. With six modules functioning together harmoniously under a single platform and agent, Heimdal Endpoint Detection and Response provides comprehensive cybersecurity layers necessary for safeguarding your organization against both familiar and unfamiliar online and internal threats. Our advanced product enables rapid and precise responses to complex malware, ensuring that your digital assets are protected while also maintaining your organization's reputation. By consolidating these capabilities, we deliver an efficient solution that addresses the evolving challenges of cybersecurity effectively.

Cyberthreats can be effectively eliminated, fostering a sense of security among users. The conventional antivirus solutions are no longer adequate in today's fast-evolving landscape. Malwarebytes proactively detects and neutralizes emerging threats even before traditional antivirus programs are aware of their presence. This advanced software is capable of blocking a wide range of dangers, including viruses, malware, harmful websites, ransomware, hackers, and other risks that standard antivirus programs often fail to address. Organizations of every size are adopting our innovative protection and response methodologies. Unlike traditional antivirus solutions, which tend to lag in addressing new threats, our system employs advanced techniques. Our multi-layered approach incorporates anomaly detection, a form of artificial intelligence, along with behavior matching and application hardening to obliterate previously unseen malware. This proactive strategy sets us apart from conventional antivirus tools and enhances overall cybersecurity. By continuously evolving our defenses, we ensure that users can navigate the digital landscape with greater peace of mind.

Unitrends Unified Backup provides a comprehensive, flexible, and secure solution for safeguarding all your data. This platform can be managed from a single interface, offering backup and disaster recovery capabilities for on-premises systems, SaaS applications, cloud environments, and remote devices. By incorporating automation and artificial intelligence, it ensures holistic protection against cyber threats, accidental mistakes, and environmental disasters. Additionally, partnerships with top-tier security, remote management, and documentation solutions enhance workflow efficiencies and instill complete assurance in future recovery processes. The integration of these technologies not only streamlines operations but also empowers organizations to respond swiftly to any data loss scenarios.

CrowdStrike Falcon is an advanced cloud-based cybersecurity solution designed to provide strong protection against a wide range of cyber threats, including malware, ransomware, and sophisticated attacks. Leveraging artificial intelligence and machine learning, it allows for immediate detection and reaction to potential security breaches, featuring capabilities such as endpoint protection, threat intelligence, and incident management. The platform uses a lightweight agent that continuously monitors endpoints for signs of malicious activity, ensuring security without significantly impacting system performance. Its cloud infrastructure allows for rapid updates, flexibility, and quick threat mitigation across large and diverse networks. With its comprehensive array of security tools, Falcon equips organizations to proactively thwart, detect, and manage cyber threats, making it a vital asset for modern enterprise cybersecurity. Furthermore, its ability to seamlessly integrate with existing systems not only enhances security measures but also helps to minimize disruptions in operational workflows, reinforcing its value in a rapidly evolving digital landscape. The ongoing commitment to innovation ensures that users remain equipped to face the ever-changing cybersecurity landscape with confidence.

For businesses aiming to safeguard their SaaS data in critical applications, SpinOne serves as a comprehensive security platform that enables IT security teams to streamline various point solutions, enhance efficiency through automated data protection, minimize operational downtime, and address the dangers posed by shadow IT, data breaches, and ransomware attacks. SpinOne's unique all-in-one approach delivers a multifaceted defense system designed to secure SaaS data, incorporating essential features like SaaS security posture management (SSPM), data leak and loss prevention (DLP), and ransomware detection and response capabilities. By leveraging these integrated solutions, organizations can effectively manage risks, optimize their time, decrease downtime, and strengthen regulatory compliance, ultimately fostering a more secure digital environment. This holistic security strategy not only protects critical data but also empowers enterprises to focus on their core operations without the constant worry of cyber threats.

How we ensure businesses around the globe remain operational: With a focus on secure backups and smart data insights, Veeam Data Platform is designed to tackle the challenges of contemporary data management. Your information is safeguarded, easily recoverable, and accessible — exactly as it should be. Veeam Data Platform offers a robust yet straightforward approach to data management that transcends mere backup, delivering dependable data protection, coordinated recovery processes, and efficient data handling for organizations. This comprehensive solution empowers businesses to thrive in a data-driven landscape.

Bitdefender GravityZone offers organizations an all-encompassing view of their security posture and global threats, while also allowing for management of security services that safeguard mobile devices, servers, and virtual desktops. The entire suite of Bitdefender Enterprise Security solutions can be overseen through the GravityZone's centralized interface, known as the Control Center. This centralized console facilitates management, reporting, and alert notifications tailored to various roles within the organization, enhancing overall security efficiency and response times. In addition, it streamlines the process of addressing security concerns by providing a unified platform for administrators.

Upfort Shield delivers a robust multi-layered approach to cybersecurity that significantly mitigates the risks associated with ransomware, data breaches, and other digital threats. Companies that incorporate Upfort's offerings benefit from substantial protection and streamlined underwriting processes, making it easier for insurers to provide excellent coverage. The platform effectively detects harmful links that could result in data theft, the unauthorized deployment of malware, and security vulnerabilities. Moreover, it proactively informs users about suspicious financial solicitations and scams before any transactions occur. The system also highlights impersonation attempts that often trick users into making unsafe choices. Whether you're just starting your cybersecurity efforts or have already implemented advanced defenses, Upfort’s state-of-the-art AI solutions substantially bolster your security posture, ensuring that your organization stays prepared against dynamic threats. Additionally, by integrating Upfort into your existing security infrastructure, you gain the confidence that comes with knowing you are using advanced technology designed to combat the ever-evolving landscape of cyber risks effectively. With Upfort Shield, safeguarding your digital assets becomes more manageable and reliable than ever.

Protect against ransomware, spam, phishing, and a range of other cyber threats that pose risks to small and medium-sized businesses, large enterprises, healthcare institutions, and government bodies, including their contractors. MailRoute provides API-level integration with platforms such as Microsoft Office 365 & GCC High, Google Workspace, and other email service providers, effectively reducing the likelihood of email-related attacks that could jeopardize sensitive information and systems. Our service delivers an affordable, multi-layered defense strategy that aligns with CMMC, NIST 800-171, HIPAA, and DFARS compliance, and is recognized by DISA for its email security capabilities. Built to eliminate any single point of failure, our fully owned infrastructure includes geo-distributed data centers that are outfitted with redundant network connections, power sources, and cooling systems, achieving a remarkable uptime of 99.999%. In addition, MailRoute combats email forgery and spoofing through sophisticated email authentication methods and managed DNS adjustments. By continuously overseeing and updating your email network security, we mitigate cyber threats and lessen risks like operational downtime, fostering both predictable costs and dependable services. Our ongoing commitment to reinforce email security reflects our determination to protect your digital assets from the constantly changing landscape of cyber threats, ultimately ensuring peace of mind for your organization. As the digital world evolves, so does our approach, adapting to new challenges to offer the best protection possible.

CryptoSpike ensures total transparency while detecting unusual activities in your file system and actively countering threats as they arise. In the event of a ransomware attack, its advanced restoration capabilities enable quick recovery of affected files. By meticulously examining all interactions with the storage system, CryptoSpike not only detects ransomware assaults and irregular behaviors but also stops them immediately, allowing you to quickly respond and retrieve the necessary files. It adeptly identifies data access patterns and file types typically linked to ransomware, facilitating accurate recovery of damaged data from stored snapshots. The system automatically deflects attacks while promptly alerting the relevant personnel. Moreover, monitoring settings can be modified in real-time, whether at the volume or share level, ensuring a tailored approach. With extensive data visibility, access can be traced back to specific files or users, and for enhanced security, user-related information is made available only through dual verification when required. This forward-thinking strategy not only guarantees that your data is safeguarded against emerging threats but also fosters a culture of proactive security awareness within your organization. Ultimately, CryptoSpike's comprehensive features work together to create a robust defense against an ever-evolving landscape of cyber threats.

VIPRE Endpoint Protection delivers a strong defense against the increasingly advanced malware threats of today, ensuring top-tier security without the added complications often associated with other endpoint solutions. It is engineered to maintain a low total cost of ownership while integrating cutting-edge machine learning, real-time behavioral analysis, and a worldwide threat intelligence network for proactive security measures. This cloud-based solution harmonizes a contemporary, efficient endpoint defense with time-saving features, allowing your organization to operate seamlessly. VIPRE's protection spans file, application, and network levels, ensuring thorough malware defense across all potential attack vectors. Additionally, it empowers organizations to implement detailed internet usage policies with specific safeguards that fulfill employers' responsibilities for duty of care. With dynamic, real-time dashboards, users gain an intuitive and comprehensive overview of their endpoint environment, simplifying the process of monitoring security status and responding as necessary. By choosing VIPRE Endpoint Protection, organizations can achieve enhanced security with reduced complexity and increased efficiency. Whether you need a core next-generation antivirus solution, a full endpoint detection and response (EDR) option, or a combined EDR and managed detection and response (MDR) package, VIPRE offers tailored solutions to meet your needs. Each option is designed to ensure your organization's security while minimizing disruption to your daily operations.

Guardian Digital offers robust protection against various email threats, including phishing scams, zero-day vulnerabilities, and debilitating ransomware assaults. These dangers represent just a fraction of the numerous risks that email users encounter daily. Given that over 90% of cyber attacks begin with an email, securing email is fundamentally a matter of business security. An effective, purpose-driven solution is essential for safeguarding email communications. It effectively addresses significant security vulnerabilities found in platforms like Microsoft 365 and Google Workspace. In addition, it offers remote assistance, expert installation, and continuous management from a distance. Furthermore, we deliver real-time insights into cybersecurity for businesses, enabling you to evaluate your existing risk profile and bolster your defenses against the pervasive threats that all organizations face through email interactions. Ultimately, our comprehensive approach ensures that your email security is not only reactive but also proactive in minimizing potential threats.

Simplify the complexities related to elaborate configurations. Quickly detect a range of threats, including viruses, trojans, ransomware, and malware, with a ready-to-use solution designed specifically for your cloud infrastructure. Protect your platforms, such as Amazon S3 or Cloudflare R2, from numerous malicious attacks. Keep your files safe from viruses with a self-sufficient system that integrates smoothly and scales with your cloud environment. Forget about lengthy searches; you've discovered the easiest method to bolster your data security while tackling malware issues. You can get started in just 15 minutes by following our detailed setup guide and utilizing the auto-installer with AWS CloudFormation. Instantly scan files as they are uploaded to swiftly uncover any malware. Take advantage of virtual machines within your AWS account for scanning, which means there's no need to transfer data to an external service. Additionally, you can automatically scan an unlimited volume of files, ensuring cost-efficiency even during peak times, so you can operate with confidence. This solution not only simplifies security measures but also boosts your overall operational productivity, giving you more time to focus on your core business activities. Embrace a future where your cloud environment is both secure and efficient, allowing you to work without fear of cyber threats.

ESET PROTECT Complete is a comprehensive cybersecurity solution designed to safeguard business endpoints, cloud services, and email systems. It implements advanced techniques to protect against ransomware and zero-day threats, leveraging cloud sandboxing alongside machine learning for enhanced detection capabilities. In addition, it provides full disk encryption to ensure compliance with data protection regulations. The protection extends to mobile devices, file servers, and email servers, incorporating features such as anti-malware, anti-phishing, and anti-spam measures. Organizations can utilize a centralized cloud-based management console for efficient deployment, monitoring, and response to security incidents. Moreover, it comes equipped with vital vulnerability and patch management tools that promptly identify and address software vulnerabilities. This all-encompassing strategy not only strengthens the organization's cybersecurity defenses but also streamlines the management of security measures and responses, making it easier for teams to maintain a proactive security stance. Ultimately, the integration of these diverse features results in a robust platform that not only protects but also enhances operational efficiency.

ESET PROTECT Elite is an advanced cybersecurity solution tailored for enterprises, effectively merging extensive detection and response features with a solid multilayered defense architecture. By employing innovative methods such as adaptive scanning, machine learning, cloud sandboxing, and behavioral analysis, it proficiently tackles zero-day vulnerabilities and ransomware threats. This platform offers contemporary endpoint protection for both desktop and mobile devices, alongside server security that guarantees real-time safety of data and mobile threat defenses. Furthermore, it includes full disk encryption, assisting organizations in achieving compliance with data protection regulations. ESET PROTECT Elite also features robust email security capabilities, which provide protection against phishing, malware, and spam, while safeguarding cloud applications such as Microsoft 365 and Google Workspace. With its automated vulnerability management and patching abilities, the solution streamlines the detection and rectification of security weaknesses across all endpoints, encouraging a proactive stance towards cybersecurity. In conclusion, ESET PROTECT Elite stands out as a holistic solution that effectively meets the complex and ever-changing demands posed by contemporary cybersecurity threats, ensuring that organizations remain secure in a digital landscape fraught with risks.

Cynet provides Managed Service Providers (MSPs) and Managed Security Service Providers (MSSPs) with a comprehensive, fully managed cybersecurity platform that integrates vital security features into a single, easily navigable solution. This consolidation not only streamlines the management of cybersecurity but also minimizes complexity and reduces expenses, thereby eliminating the necessity for engaging multiple vendors and managing various integrations. With its multi-layered approach to breach protection, Cynet ensures strong security across endpoints, networks, and SaaS/Cloud environments, effectively safeguarding against the constantly evolving landscape of cyber threats. The platform's sophisticated automation capabilities significantly improve incident response, allowing for rapid detection, prevention, and resolution of potential security issues. Additionally, Cynet’s dedicated CyOps team, backed by a 24/7 Security Operations Center (SOC), continually monitors client environments and provides expert advice to maintain optimal security. Collaborating with Cynet enables you to offer state-of-the-art, proactive cybersecurity services while enhancing your operational efficiency. Discover how Cynet can transform your security services and empower your clients to navigate the complexities of the digital landscape with confidence and resilience. By choosing Cynet, you position your organization at the forefront of cybersecurity innovation, ensuring that you remain competitive in a rapidly evolving market.

In the fast-changing environment of email security threats, growing businesses need a forward-thinking approach that not only tackles existing dangers but also anticipates future risks. Sophos Email harnesses the advanced technology from our well-regarded Intercept X, utilizing deep learning neural networks to effectively counteract zero-day malware and harmful applications. This solution is equipped with the most advanced anti-ransomware strategies available. By implementing behavioral analysis, Sophos Email can identify and mitigate ransomware and boot-record attacks that have yet to be encountered. Furthermore, its time-of-click URL protection assesses the reputations of email links both prior to delivery and at the time of access, successfully blocking elusive, delayed attacks that might slip past other email security measures. Capable of handling millions of emails each day, Sophos Email draws on the latest threat intelligence from the SophosLabs global network, ensuring your email gateway remains steadfast against a constantly evolving array of threats. Thus, businesses can work with increased assurance, backed by cutting-edge technology designed specifically for the challenges of today and tomorrow. In summary, the proactive measures provided by Sophos Email not only safeguard current operations but also empower organizations to embrace growth without compromising security.

Reduce client downtime and protect against data loss while cutting costs by implementing Acronis Cyber Protect Cloud, the only platform that integrates cybersecurity, data management, and endpoint protection. This comprehensive solution simplifies operations, enabling service providers to boost customer security without increasing expenses. Featuring state-of-the-art cybersecurity capabilities, it boasts an AI-driven behavioral detection engine aimed at preventing zero-day threats. Furthermore, it provides reliable backup and recovery solutions, such as full-image and file-level backups, disaster recovery options, and metadata collection for security analysis. The platform also offers managed service providers (MSPs) a powerful protection management system that includes URL filtering, vulnerability assessments, and patch management to enhance visibility and control. In contrast to conventional endpoint protection solutions that often require tedious management due to fragmented processes like license upkeep, update installations, compatibility evaluations, and multiple policy configurations, Acronis Cyber Protect Cloud simplifies and improves the entire security management experience. With this innovative approach, service providers can dedicate their efforts to delivering outstanding service, free from the burden of excessive administrative work, thus paving the way for better customer satisfaction and loyalty.

mxHERO offers an advanced solution designed to secure email attachments by integrating email systems with cloud storage options. By replacing conventional email attachments with secure cloud storage links, mxHERO protects sensitive documents from being insecurely sent or stored outside the organization, which is a common risk in standard email practices. The dangers inherent in email communication can threaten sensitive data both within the organization and externally. mxHERO ensures that all email content is managed through the preferred content platforms of clients, which enhances overall security. This innovative service not only automatically moves attachments to secure cloud storage but also effectively resolves challenges related to content sprawl, version control, and file size restrictions. Moreover, it reduces the risk of data breaches, whether the information is in transit or being stored. Prominent global brands and major enterprises trust mxHERO for this essential security improvement. Although email poses considerable security risks, it is still a crucial component of business operations. mxHERO enables clients to enhance the security of their current email systems without disrupting the workflow of employees or clients, thus facilitating a smoother shift to a more secure email environment. Furthermore, this solution empowers organizations to manage their sensitive information with greater confidence and control.

PC Matic Pro utilizes application whitelisting as a crucial layer of defense that strengthens current endpoint security protocols. This zero trust methodology successfully deters hacking attempts and various cyber threats, effectively blocking the execution of malware, ransomware, and malicious scripts to provide strong protection for business data, users, and networks through its dedicated whitelist cybersecurity framework. Representing a noteworthy leap in the cybersecurity realm, PC Matic Pro exemplifies an essential shift toward holistic prevention strategies. In light of the escalating threats aimed at critical infrastructure, diverse industries, and government agencies, adopting such a proactive approach is vital. The software includes a patented default-deny security mechanism at the device level, which stops all unauthorized executions without complicating the workflow for IT teams. Unlike conventional security solutions, there is no requirement for customer infections to improve the whitelisting process. Additionally, organizations can implement local overrides after prevention with a focus on accuracy, allowing for a secure environment that mitigates the need for reactive measures against existing threats. This approach not only fortifies defenses but also adapts effortlessly to the constantly changing landscape of cyber risks, ensuring long-term resilience. Overall, PC Matic Pro stands out as an indispensable tool for organizations seeking to elevate their cybersecurity posture.