List of the Top Free Cybersecurity Software in 2025 - Page 2

Through collaboration, we can robustly address cyber threats at every point within an organization, regardless of where the threats arise. Cybereason provides unmatched visibility and accurate detection of both known and unknown dangers, enabling security teams to leverage true preventive measures. The platform delivers extensive context and insights from the entire network, allowing defenders to evolve into proficient threat hunters capable of uncovering hidden attacks. With just a single click, Cybereason significantly reduces the time required for defenders to investigate and remedy incidents, utilizing both automation and guided assistance. By analyzing an impressive 80 million events every second, Cybereason functions at a scale that is 100 times larger than many of its competitors, which leads to a remarkable decrease in investigation duration by up to 93%. This swift capability empowers defenders to tackle new threats in just minutes rather than days, transforming how organizations respond to cyber challenges. Ultimately, Cybereason sets a new benchmark for threat detection and response, fostering a more secure digital environment for everyone involved. Moreover, this innovative approach not only enhances the efficiency of security operations but also promotes a proactive stance in the ever-evolving landscape of cyber threats.

Accelerate your journey from data to actionable business outcomes with Splunk. By utilizing Splunk Enterprise, you can simplify the collection, analysis, and application of the immense data generated by your technology framework, security protocols, and enterprise applications—providing you with insights that boost operational performance and help meet business goals. Seamlessly collect and index log and machine data from diverse sources, while integrating this machine data with information housed in relational databases, data warehouses, and both Hadoop and NoSQL data stores. Designed to handle hundreds of terabytes of data each day, the platform's multi-site clustering and automatic load balancing features ensure rapid response times and consistent access. Tailoring Splunk Enterprise to fit different project needs is easy, as the Splunk platform allows developers to craft custom applications or embed Splunk data into their existing systems. Additionally, applications created by Splunk, partners, and the broader community expand and enrich the core capabilities of the Splunk platform, making it a powerful resource for organizations of any scale. This level of flexibility guarantees that users can maximize the potential of their data, even amidst the fast-paced evolution of the business environment. Ultimately, Splunk empowers businesses to harness their data effectively, translating insights into strategic advantages.

Introducing a password manager specifically crafted for collaborative efforts—secure, adaptable, and poised for automation. With the trust of over 10,000 organizations, including Fortune 500 companies, media outlets, government agencies, and military units, Passbolt's servers are built for straightforward setup and management. Designed for enterprise readiness, these servers can be configured to ensure high availability. Users can access Passbolt through their web browsers or mobile devices, with real-time sharing capabilities already in place, and desktop applications expected soon. The JSON API facilitates programmatic retrieval, storage, and sharing of passwords, allowing for large-scale automation via the Passbolt CLI. Real-time access logs enhance monitoring and security. Our commitment to privacy is intrinsic to our operations, aligned with European laws to uphold our principles. The self-hosted source code of Passbolt is protected under an AGPL license, which applies even to the commercial edition, allowing for audit, contributions, and redistribution. This foundational transparency is why countless organizations across diverse sectors choose Passbolt as their password management solution. Ultimately, the collaborative features and robust security measures position Passbolt as a leader in password management for organizations of all sizes.

Defendify is a highly acclaimed, comprehensive Cybersecurity® SaaS platform tailored for organizations that are experiencing increasing security demands. This innovative platform is crafted to integrate various facets of cybersecurity into a unified solution, all backed by professional support. ● Detection & Response: Mitigate cyber threats with round-the-clock monitoring and intervention from experienced cybersecurity professionals. ● Policies & Training: Enhance cybersecurity awareness by implementing consistent phishing drills, educational training sessions, and stringent security protocols. ● Assessments & Testing: Identify and address vulnerabilities in a proactive manner through regular assessments, testing, and scanning of networks, endpoints, mobile devices, emails, and other cloud applications. Defendify offers a robust solution comprising three layers and thirteen modules within a single subscription for comprehensive cybersecurity management. Organizations can rest assured knowing they have a complete cybersecurity strategy in place, enhancing their overall resilience against potential threats.

Identify and safeguard your cloud identity landscape against potential identity-related threats. Push serves as an identity security solution tailored for businesses that prioritize cloud technology. Through a simple browser extension, Push offers immediate insight into the cloud identities of all employees, revealing weaknesses that could be targeted by identity-based threats. - Achieve immediate visibility into all cloud identities, applications, and integrations utilized by your workforce. - Integrate unmanaged applications into Single Sign-On (SSO) and identify non-SSO identities to strengthen security. - Identify and secure at-risk identities, while preventing the creation of new vulnerabilities by employees. - Reveal shadow SaaS applications and accounts to mitigate SaaS proliferation and minimize supply chain vulnerabilities. Push is compatible with major browsers including Google Chrome, Microsoft Edge, Firefox, Safari, Brave, and Opera, ensuring extensive accessibility for users. By utilizing this platform, businesses can maintain a robust identity security posture while navigating the complexities of the cloud.

Coro alleviates the constant concerns surrounding overlooked security tools and the overwhelming number of security solutions available. You won't have to sift through everything multiple times a day anymore. With Coro, your security will be monitored continuously, and you will receive alerts when action is necessary. It assesses the potential threats to your organization and takes proactive measures to neutralize them. Moreover, Coro provides guidance on subsequent steps to enhance your security posture. Acting as a central hub for both sensitive and operational data, Coro enables you to implement a diverse array of security, compliance, and governance policies effectively. Every email undergoes thorough scanning for malware, phishing attempts, and ransomware, with threats being automatically neutralized. Additionally, we identify and thwart insider threats, account takeovers, and other harmful activities seamlessly. Each file, email, and data share is meticulously examined for sensitive information such as PII, PCI, and PHI, ensuring that confidential data remains secure and protected from leaks. Ultimately, Coro not only simplifies security management but also empowers organizations to strengthen their overall data protection strategies.

Enhance the security of your APIs by conducting thorough analyses and safeguarding them through passive, inline, or API-driven integration with various network elements, including API gateways, proxies, or CDNs. Utilizing predefined policies that have been meticulously adjusted according to prevalent threat patterns, which have effectively safeguarded billions of API transactions daily, ensures unparalleled defense. A robust API-centric architecture paired with a comprehensive user interface facilitates seamless integration with threat intelligence feeds and additional security measures. Moreover, a patented machine learning-based analysis method mitigates the drawbacks of JavaScript integration, such as slow page loading times, prolonged development cycles, and the necessity for mobile app updates. This ML-driven approach creates a distinctive Behavioral Footprint that helps in recognizing harmful intentions while consistently monitoring attackers as they adapt their strategies, reinforcing the overall security framework. With these advanced technologies at your disposal, organizations can significantly bolster their API security posture against evolving threats.

Zivver serves as an advanced digital communications platform designed to facilitate the future of secure online interactions. Its user-friendly, intelligent, and secure features make it a preferred choice for over 5,000 organizations across the globe. By effectively mitigating the risk of data breaches caused by human mistakes, Zivver ensures adherence to regulatory standards. The platform integrates effortlessly with all leading email services, such as Outlook, Gmail, and Microsoft 365. It boasts exceptional zero-keys encryption along with innovative functionalities, including context-driven machine learning to create business rules automatically. With Zivver, users can safely send large files of up to 5TB using their regular email applications. Moreover, Zivver adheres to all essential data security protocols, including ISO 27001, NTA 7516, GDPR, and HIPAA, further cementing its reputation as a trustworthy solution in the realm of secure digital communication. This commitment to security and compliance makes Zivver an invaluable asset for organizations looking to enhance their digital communication strategies.

Probely serves as a web security scanner tailored for agile development teams, facilitating the ongoing assessment of web applications. With an intuitive web interface, it efficiently manages the lifecycle of identified vulnerabilities. Additionally, it offers straightforward guidance for remediation, including code snippets to aid developers in addressing security issues. The platform's comprehensive API enables seamless integration into software development life cycles (SDLC) or continuous integration workflows, thereby automating security testing processes. By empowering developers to handle security independently, Probely addresses the common challenge of security teams being outnumbered by development personnel. This approach enhances the efficiency of security testing, allowing security teams to focus on higher-priority tasks that require their expertise. In addition to covering the OWASP Top 10 vulnerabilities, Probely also addresses thousands of others and is equipped to validate specific PCI-DSS and ISO27001 compliance requirements, ensuring a robust security posture for web applications. Ultimately, by streamlining the security assessment process, Probely fosters a culture of security awareness and accountability within development teams.

DNIF provides an exceptionally beneficial solution by seamlessly combining SIEM, UEBA, and SOAR technologies into one comprehensive platform, all while keeping the total cost of ownership remarkably low. Its hyper-scalable data lake is designed for efficiently ingesting and storing extensive volumes of data, allowing users to detect suspicious behavior through advanced statistical analysis and enabling them to take proactive steps to avert potential threats. This platform facilitates the orchestration of processes, personnel, and technology from a centralized security dashboard, enhancing operational efficiency. Moreover, the SIEM is pre-loaded with essential dashboards, reports, and response workflows, delivering thorough support for activities such as threat hunting, compliance checks, user behavior monitoring, and identifying network traffic anomalies. The addition of a detailed coverage map that aligns with the MITRE ATT&CK and CAPEC frameworks significantly boosts its overall effectiveness. You can expand your logging capabilities without the worry of going over budget—potentially increasing your capacity two or even threefold within the same financial constraints. Thanks to HYPERCLOUD, the fear of overlooking critical information has become a thing of the past, as you can now log every relevant detail and ensure that nothing slips through the cracks, thereby strengthening your security posture. This comprehensive approach ensures that your organization's defenses are not only robust but also adaptable to evolving threats.

It examines websites and web applications to detect and assess security weaknesses. The Network Scanner plays a crucial role in identifying and helping to remediate vulnerabilities within the network. By scrutinizing the source code, it uncovers security issues and vulnerabilities that need attention. This online platform enables you to assess your organization's adherence to GDPR requirements. Your workforce will gain valuable insights from this distinctive educational opportunity, which also helps mitigate the rising threat of phishing attacks. Additionally, it offers consulting services to support companies in management, risk assessment, and control measures, enhancing their overall security posture. By incorporating these practices, businesses can not only protect their assets but also foster a culture of security awareness among employees.

InstaSafe is transforming the landscape of secure access to contemporary networks through the implementation of Zero Trust principles in its security solutions, which facilitate smooth access to various platforms including cloud applications, SAP applications, on-site data, IoT devices, and numerous innovative use cases. By shifting away from conventional VPN-based ideas of a network perimeter, InstaSafe redefines security by placing the perimeter around individual users and the devices they utilize. This Zero Trust methodology adopted by InstaSafe upholds a "never trust, always verify" stance on privileged access, emphasizing verification independent of network location. Consequently, this approach not only enhances security but also adapts to the evolving needs of modern digital environments.

CTM360® is a worldwide Digital Risk Protection Platform that uncovers vulnerabilities while monitoring and responding to threats across the Surface, Deep, and Dark web. This service is provided as a comprehensive, cloud-based technology platform that operates independently from an organization's internal perimeter. By leveraging this innovative tool, businesses can enhance their security posture against a variety of online threats.

Apozy Airlock is a browser endpoint detection and response solution that effectively neutralizes all web threats with a single click. While the online world can pose numerous dangers, Airlock ensures a safer experience by filling the void left by traditional EPP/EDR solutions. It safeguards your browser while providing a secure, fast, and reliable internet connection. This innovative platform is driven by the first visually-aware native browser isolation technology, equipped with over 6 petabytes of visual data, enabling it to thwart web attacks in real-time. Additionally, Airlock is designed to prevent spear phishing incidents by employing advanced sandboxing techniques that protect users from malicious links. With Airlock, users can navigate the web with confidence, knowing they are shielded from potential threats at every click.

Pentest-Tools.com helps security professionals find, validate, and communicate vulnerabilities faster and with greater confidence - whether they’re internal teams defending at scale, MSPs juggling clients, or consultants under pressure. With comprehensive coverage across network, web, API, and cloud assets, and built-in exploit validation, it turns every scan into credible, actionable insight. Trusted by over 2,000 teams in 119 countries and used in more than 6 million scans annually, it delivers speed, clarity, and control - without bloated stacks or rigid workflows. ✔️ Comprehensive toolkit with real-world coverage ✔️ Validated findings rich with evidence ✔️ Automation options with granular control ✔️ Flexible, high-quality reporting ✔️ Workflow-friendly by design Optimize and scale penetration testing and vulnerability assessment workflows - without sacrificing accuracy, control, or manual testing depth. 🎯 Attack surface mapping and recon 🎯 Comprehensive vulnerability scanning 🎯 Vulnerability exploitation 🎯 Customizable pentest reporting and data exports 🎯 Continuous vulnerability monitoring In our company, we build what we use We launched Pentest-Tools.com in 2013 as a team of professional penetration testers - and we've kept that mindset ever since. Our experts still drive product development today, focusing relentlessly on accuracy, speed, and control. Every new feature, detection, and workflow comes from real-world experience. We constantly improve the product with updated attack techniques, smarter automation, and validation that reflects how malicious hackers actually operate - so your team can deliver security work that's faster, more visible, and built on proof.

Beagle Security enables rapid detection and resolution of security vulnerabilities in websites and APIs. Its AI-driven core enhances the selection of testing cases, minimizes false positives, and delivers precise vulnerability assessment reports. You can seamlessly integrate it into your CI/CD pipeline and communication tools, allowing for automated and ongoing vulnerability evaluations. By following our outlined steps, you can rectify security flaws and bolster your website's defenses. Should you have any security inquiries or require support, our dedicated security team is ready to assist you. Our foundation was built on the mission to offer cost-effective security solutions tailored for expanding businesses. Years of industry experience and extensive research have paved the way for our present achievements. The continuous advancement of artificial intelligence is aimed at reducing manual labor and improving the effectiveness of penetration testing, ensuring that your security efforts remain cutting-edge and efficient. Embrace Beagle Security to safeguard your digital presence and stay ahead of potential threats.

Mindgard stands at the forefront of cybersecurity for artificial intelligence, focusing on the protection of AI and machine learning models, including large language models and generative AI, for both proprietary and external applications. Founded in 2022 and drawing on the academic expertise of Lancaster University, Mindgard has swiftly emerged as a significant force in addressing the intricate vulnerabilities that come with AI technologies. Our primary offering, Mindgard AI Security Labs, exemplifies our commitment to innovation by automating the processes of AI security evaluation and threat identification, effectively uncovering adversarial risks that conventional approaches often overlook. With the backing of the most extensive AI threat library available commercially, our platform empowers businesses to safeguard their AI resources throughout their entire lifecycle. Mindgard is designed to seamlessly integrate with existing security frameworks, allowing Security Operations Centers (SOCs) to efficiently implement AI and machine learning solutions while effectively managing the unique vulnerabilities and risks associated with these technologies. In this way, we ensure that organizations can not only respond to threats but also anticipate them, fostering a more secure environment for their AI initiatives.

Tines offers a no-code automation platform tailored for highly secure organizations across the globe. The most effective automation is crafted by industry specialists rather than remote developers. Our user-friendly drag-and-drop interface is not only intuitive but also remarkably powerful and adaptable. It empowers frontline employees to tackle monotonous tasks that typically require manual effort. Tines enables users to collect data from diverse internal and external sources to initiate complex, multi-step workflows. Moreover, Tines seamlessly integrates with any technology that possesses an API, aligning with our philosophy of providing accessible yet robust technology solutions. Customers benefit from the flexibility of connecting to any tool within their ecosystem, ensuring their business remains well-protected. By liberating our clients from tedious, repetitive tasks, Tines allows them to concentrate on safeguarding their enterprises against future threats while enhancing their overall operational efficiency. Ultimately, this empowers organizations to streamline their processes and respond effectively to emerging challenges.

All iterations of the document will be protected with strong encryption regardless of their storage location, be it on personal devices, cloud platforms, or USB drives. Whenever users try to access the secured document, Prot-On will confirm their authorization and the specific access rights they possess. Moreover, users have the ability to examine the activity log to monitor who has accessed their document and can modify permissions at any time, even after the file has been distributed to others. This process guarantees continuous protection of document security throughout its entire lifecycle, ensuring that sensitive information remains safeguarded against unauthorized access. Furthermore, this level of oversight allows users to feel confident in sharing their documents, knowing they can maintain control over their data.

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.

MetaDefender employs an array of top-tier technologies designed to safeguard essential IT and OT systems effectively. By identifying complex file-based threats like advanced evasive malware, zero-day vulnerabilities, and APTs (advanced persistent threats), it significantly minimizes the attack surface. This robust solution integrates effortlessly with the cybersecurity frameworks already in place throughout your organization’s infrastructure. With flexible deployment options customized to match your specific needs, MetaDefender guarantees the security of files as they enter, are stored, or exit your environment, covering everything from the plant floor to the cloud. In addition to providing protection, this solution aids your organization in formulating a thorough strategy for threat prevention. Furthermore, MetaDefender offers comprehensive protection against sophisticated cybersecurity threats that may arise from diverse sources, such as the internet, email communications, portable devices, and endpoints, ensuring a multi-layered defense.

SOC Prime provides security teams with a comprehensive and powerful platform for collaborative cyber defense, fostering teamwork among a worldwide cybersecurity community while offering the latest Sigma rules that are compatible with more than 28 SIEM, EDR, and XDR platforms. By utilizing a zero-trust framework and innovative technology derived from Sigma and MITRE ATT&CK®️, SOC Prime facilitates intelligent data orchestration, economically efficient threat hunting, and adaptive attack surface visibility, thereby enhancing the return on investment for SIEM, EDR, XDR, and Data Lake solutions while improving detection engineering productivity. The company’s groundbreaking advancements have garnered recognition from independent research firms, endorsements from top SIEM, XDR, and MDR vendors, and the trust of over 8,000 organizations across 155 countries, including notable percentages of Fortune 100 companies, Forbes Global 2000 firms, public sector institutions, and numerous MSSP and MDR providers. Supported by notable investors such as DNX Ventures, Streamlined Ventures, and Rembrandt Venture Partners, SOC Prime successfully raised $11.5 million in funding in October 2021. Through its cutting-edge cybersecurity offerings, including the Threat Detection Marketplace, Uncoder AI, and Attack Detective, SOC Prime empowers organizations to enhance their cybersecurity strategies and effectively manage risk. This commitment to innovation and collaboration positions SOC Prime as a leader in the evolving landscape of cybersecurity.

Vulcan Cyber is revolutionizing the approach businesses take to minimize cyber risks through effective orchestration of vulnerability remediation. Our platform empowers IT security teams to transcend traditional vulnerability management, enabling them to achieve tangible outcomes in vulnerability mitigation. By integrating vulnerability and asset data with threat intelligence and adjustable risk parameters, we offer insights that prioritize vulnerabilities based on risk. But our capabilities extend even further. Vulcan's remediation intelligence pinpoints the vulnerabilities that matter most to your organization, linking them with the appropriate fixes and remedies to effectively address them. Following this, Vulcan orchestrates and evaluates the entire process, which encompasses integration with DevSecOps, patch management, configuration management, and cloud security tools, teams, and operations. With the ability to oversee the complete vulnerability remediation journey from scanning to resolution, Vulcan Cyber stands out as a leader in the field, ensuring comprehensive protection for businesses against cyber threats. Our commitment to continuous improvement means we are always looking for innovative ways to refine and enhance our services.

Safeguarding your organization's data and overall security can be quite challenging, but we are here to simplify the process for you. The CyberSmart application offers a straightforward installation and delivers valuable insights into your existing security posture by scanning for weaknesses and pinpointing areas that do not meet Cyber Essentials standards. - Your operating system is updated - Antivirus software and firewall protection are in place - The device is configured with security best practices We leverage advanced technology to automate the identification of vulnerabilities in your system, relieving you of this burden. Additionally, your cloud-based dashboard allows for effective management of compliance throughout your organization, enabling you to invite new team members, monitor the compliance status of each device, and resolve issues directly from the dashboard, thus streamlining your security efforts.

TuxCare aims to combat cyber exploitation on a global scale. With its automated live security patching solutions and long-term support services for Linux and open source software, TuxCare enables numerous organizations to swiftly address vulnerabilities, thereby enhancing their security measures. This innovative approach has made TuxCare a trusted partner for over one million significant entities, including enterprises, government bodies, service providers, educational institutions, and research organizations around the world. By providing these essential services, TuxCare plays a critical role in securing the digital landscape for diverse sectors.