Best Free IT Security Software of 2026 - Page 38

InterceptSuite serves as a robust MITM proxy and TLS interception solution tailored for security experts, developers, system administrators, and network professionals. It boasts sophisticated SOCKS5 proxy functionalities accompanied by Python extension capabilities, enabling users to create custom protocol dissectors and analyzers for any TLS-encrypted communications. This versatile platform is compatible with multiple operating systems, including Windows, macOS, and Linux, and offers both a free open-source version and a professional edition. Among its notable features are TLS packet interception, Universal TLS Upgrade Detection for a variety of protocols such as SMTPS, IMAP, PostgreSQL TLS, and STARTTLS, as well as the ability to export PCAP files for further analysis using external tools like Wireshark. Additionally, the tool enhances the efficiency of network security assessments by providing a streamlined interface for monitoring and manipulating network traffic.

DarQ Intel is a comprehensive cybersecurity solution that assists organizations in gaining a deeper understanding of their digital risks and managing them effectively. By employing AI-driven analysis, it identifies potential weaknesses, oversees network and cloud settings, and offers practical security suggestions. The platform is crafted to streamline security processes, providing teams with enhanced visibility into their systems. Its deployment is straightforward and does not require agents, allowing for a swift initiation. DarQ Intel seamlessly connects with leading cloud service providers and widely-used security applications to consolidate insights. Additionally, it features supply chain risk assessment, enabling organizations to pinpoint areas requiring improvement. Targeting both small businesses and large enterprises, DarQ Intel is dedicated to providing transparent, data-centric security insights that adapt to the evolving requirements of each organization. Moreover, DarQ Security presents a LiTE version tailored for small businesses, alongside an Enterprise/Government version that comes with advanced features tailored to fit specific needs and budget considerations, ensuring that all clients can find a suitable option.

Established in 2024, Modat is a European cybersecurity firm that prioritizes research and privacy, aiming to enhance resilience for individuals, enterprises, and governmental bodies alike. Our premier offering, Modat Magnify, significantly enhances threat intelligence by accurately identifying, monitoring, and tracking infrastructure connected to the internet. Leveraging the largest dataset of Internet-connected devices globally, we create distinct profiles through fingerprinting and cataloging, which supports proactive security measures. Tailored for both offensive and defensive strategies, Magnify excels in speed, precision, and user-friendliness with an intuitive interface grounded in practical security knowledge. By providing contextualized information and forward-looking insights, Modat equips the security sector to stay ahead of threats and bridge the expanding divide between attacks and resilience. Together, we strive not just to survive, but to thrive in the face of adversity. Outpace to outlast.

Passwd.team serves as a robust password management solution tailored for organizations leveraging Google Workspace. It provides a secure environment for the storage, sharing, and management of sensitive information such as passwords and access keys within a corporate setting. By seamlessly integrating with Google Workspace users and groups, the platform streamlines access control processes, making them both automatic and efficient. All stored data is encrypted and can reside within your own Google Cloud infrastructure, guaranteeing complete ownership and adherence to security regulations. Passwd.team also enhances the onboarding and offboarding experience, offers detailed access permissions, conducts activity audits, and includes browser extensions that facilitate effortless password autofill and management. Furthermore, this tool is designed to help teams maintain high security standards while improving productivity through easy access to essential credentials.

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.

Syslog-ng serves as a dependable, scalable, and secure solution for central log management. IT departments can utilize syslog-ng to gather and consolidate log information related to user behaviors, performance indicators, network activity, and other pertinent data. This functionality aids in eliminating data silos, enabling teams to achieve comprehensive visibility across their log information. Among its features, syslog-ng provides secure data transfer and storage, a scalable infrastructure, adaptable log routing capabilities, and real-time data transformation. Additionally, the platform is offered in both open-source and enterprise versions, catering to a variety of organizational needs. This versatility ensures that teams can select the edition that best aligns with their operational requirements.

iionLife, developed by iionHealth, serves as a complimentary patient portal tailored for professionals in behavioral health. This effective, fully HIPAA-compliant platform allows practitioners to enhance the care they provide beyond traditional office settings. With features like standardized assessment instruments such as the PHQ-9, it supports comprehensive tracking of patient outcomes, journaling, monitoring of activities, and secure messaging capabilities. Additionally, it encompasses valuable tools such as Community of Care, Care Plan, Reference Library, and Accounting, making it a versatile resource for both providers and patients. The platform not only streamlines communication but also fosters a more engaged patient experience.

minFraud is a service designed to aid businesses in combating online fraud by delivering risk assessment scores and data pertinent to digital transactions. Discover if the minFraud service aligns with the needs of your organization. The riskScore is calculated in less than half a second, utilizing a combination of machine learning algorithms and human analysis of fraud patterns observed across the network. This riskScore is informed by a vast dataset of over 3 billion online transactions that minFraud evaluates each year for numerous online enterprises. In certain situations, such as assessing online activities like account logins, incentivized traffic, or application installations, an IP address might be the sole data available. In such instances, the IP Risk Score enables you to assess the associated risks of the IP, helping to mitigate undesirable activities. Additionally, we highly recommend integrating our device tracking feature to enhance the accuracy of IP risk assessments, providing further assurance against fraudulent actions. By utilizing these tools, businesses can better safeguard their online operations against potential threats.

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.

A surge of vulnerabilities can be overwhelming, but addressing every single one isn't feasible. Utilize comprehensive threat intelligence and innovative prioritization techniques to reduce expenses, streamline processes, and ensure that your teams concentrate on the most significant threats to your organization. This approach embodies Modern Risk-Based Vulnerability Management. Our Risk-Based Vulnerability Management software is pioneering a new standard in the field. It guides your security and IT teams on which infrastructure vulnerabilities to address and when to take action. The newest iteration demonstrates that exploitability can be quantified, and effectively measuring it can aid in its reduction. Cisco Vulnerability Management (previously known as Kenna.VM) merges practical threat and exploit insights with sophisticated data analytics to identify vulnerabilities that present the greatest risk while allowing you to deprioritize lesser threats. Expect your extensive list of “critical vulnerabilities” to diminish more quickly than a wool sweater in a hot wash cycle, providing a more manageable and efficient security strategy. By adopting this modern methodology, organizations can enhance their overall security posture and respond more effectively to emerging threats.

Indeni offers a sophisticated automation platform designed to enhance the security of your infrastructure by continuously monitoring firewall performance and swiftly identifying issues such as misconfigurations or expired licenses, preventing disruptions to network operations. The system intelligently prioritizes alerts, ensuring you receive notifications only for the most critical problems. Additionally, Indeni safeguards your cloud environment by capturing a comprehensive snapshot before it is established. With the help of our innovative cloud security tool, Cloudrail, you can analyze infrastructure-as-code files and catch any violations early in the development process when addressing them is simpler. The platform consistently detects high availability issues stemming from discrepancies in security policies, forwarding tables, and other configurations across devices. Furthermore, it maintains a steady assessment of device configuration alignment with your organization’s established standards. By gathering pertinent performance and configuration information from top-tier firewalls, load balancers, and other essential components of your security infrastructure, Indeni ensures a robust defense against potential threats. Ultimately, this multifaceted approach not only enhances your security posture but also streamlines operational efficiency across your network.

The sole file security solution that guarantees the complete safety of files entering your enterprise is here. In contrast to traditional detection-based systems that merely identify and block potentially harmful elements, Positive Selection focuses exclusively on identifying the safe components within each file, thus assuring that every file that reaches your organization is entirely secure. This applies to any file, at any time, from any source. With profound expertise in various file types, Votiro’s Secure File Gateway effectively neutralizes threats across an extensive array of files, regardless of how they are introduced into your organization. By implementing this cutting-edge solution, businesses can operate with confidence, knowing their data remains protected.

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.

An innovative authentication platform designed specifically for developers, Stytch allows you to efficiently onboard, authenticate, and engage your users through its robust APIs. Enhance both security and user satisfaction by utilizing flexible solutions that eliminate the need for passwords. We handle the backend infrastructure, enabling you to concentrate on enhancing your product offerings. Our SDKs come equipped with customizable templates that can be adjusted to match your branding elements, such as colors, fonts, and logos, ensuring that you can provide smooth onboarding and authentication experiences that please users while aligning with your brand identity—without the complexity of designing user interfaces from scratch. For those seeking greater customization, our direct API integration offers a balance between developer needs and user experience, facilitating swift, secure, and user-friendly passwordless authentication processes. With our straightforward and detailed documentation, the integration process becomes not only efficient but also hassle-free, allowing you to focus on what truly matters in your project. As you embark on this journey, you'll find that our platform is designed to support your growth and success effectively.

The surge in cyber-attacks highlights the urgency for organizations to proactively anticipate future threats. Conducting a formal Risk Assessment is crucial for organizations to identify weaknesses and develop a strong security framework. While evaluating risks is essential for understanding the changing landscape of cyber threats, automated risk assessment tools can streamline this process for companies. Utilizing an effective Risk Assessment tool allows organizations to reduce the time spent on risk management activities by as much as 70 to 80%, enabling them to focus on more critical priorities. SISA, which has been a leader in PCI Risk and Compliance for over a decade, recognized the difficulties organizations face in predicting risks and developed the SISA Risk Assessor, an intuitive solution for Risk Assessment. Notably, SISA’s Risk Assessor is the first PCI Risk Assessment tool available in the market, designed using globally recognized security frameworks such as NIST, OCTAVE, ISO 27001, and PCI DSS risk assessment standards. This innovative tool not only simplifies risk evaluation but also empowers organizations to enhance their overall cybersecurity posture.

NetFlow Analyzer provides net admins with an easy way to understand bandwidth consumption, trends, applications and traffic anomalies. It visualizes traffic by network devices, interfaces, subnets, traffic segments, and end users. NetFlow Analyzer uses Cisco® NetFlow (IPFIX, NSEL and sFlow), and other compatible netflow-like protocols. It assists net admins in bandwidth monitoring, network traffic investigation and reports. Companies can optimize their networks and applications, plan for network expansion, reduce time spent on troubleshooting, diagnostics, and increase security. NetVizura allows users to define custom traffic to monitor based on IP subnets, traffic characteristics such as protocol and service used. You can monitor specific traffic for each unit of your network, such as remote sites, departments, and collections of regional offices, by identifying them using IP subnets.

The Teleport Infrastructure Identity Platform is a modernization of identity, access and policy for infrastructure for both human and not-human identities. It improves engineering velocity and resilience of critical infrastructure to human factors or compromise. Teleport is designed for infrastructure use cases. It implements trusted computing with unified cryptographic identity for humans, machines, and workloads. Endpoints, infrastructure assets and AI agents can all be identified. Our identity-everywhere solution vertically integrates identity governance, zero trust networking and access management into a single platform. This eliminates overhead and operational silos.

Traditional security boundaries are no longer applicable in today’s cloud-centric, continuously accessible enterprises. The intricacies of hybrid environments present challenges, as employees can operate from virtually anywhere at any time. Despite this flexibility, there's often a lack of clarity regarding the location of all applications, infrastructure, personnel, and data, along with the myriad of dynamic connections that exist between them. vArmour provides the tools necessary to automate processes, conduct analyses, and take action based on real-time insights or recent events. This is achieved without the need for additional agents or infrastructure, allowing for rapid deployment and comprehensive coverage across your organization. With enhanced visibility, you can establish effective security and business policies that protect your resources and enterprise, significantly mitigating risks, ensuring regulatory compliance, and fostering resilience. This is a solution designed specifically for the complexities of today's world, rather than the outdated practices of the past, empowering organizations to thrive in a rapidly evolving digital landscape.

To uphold a robust security and compliance framework, it is essential to have a thorough understanding of your entire network landscape. Discover how to achieve immediate visibility and governance over your intricate hybrid network setup, along with its policies and associated risks. Security Manager offers centralized, real-time oversight, control, and administration of network security devices across hybrid cloud settings, all from a unified interface. This solution also features automated compliance assessments that assist in confirming adherence to configuration standards and notify you of any violations that arise. Whether you require ready-made audit reports or customizable options tailored to your specific needs, Security Manager streamlines the policy configuration process, ensuring you are well-prepared for any regulatory or internal compliance audits. In doing so, it significantly enhances your ability to respond promptly to compliance challenges.

The professionals at Optelcon collectively bring an impressive average of 21 years of industry experience prior to their tenure with the company. Our team possesses in-depth knowledge of the inner workings of the telecommunications industry, including the various tactics used for securing special pricing, understanding margins and commissions, uncovering hidden billing discrepancies, negotiating unique contractual terms, and navigating operations and equipment pricing. We have effectively managed billions in telecom and mobile contracts, resulting in substantial savings for businesses that amount to hundreds of millions. Notably, we have a proven track record of delivering savings to our clients, with an average reduction exceeding 42%. It’s often said, “you don’t know what you don’t know,” and our team has encountered virtually every scenario imaginable in this sector. In essence, we are the strategic ally you need when negotiating with your mobile carriers. At Optelcon, we oversee every dimension of our clients' mobility expenditures, ensuring they leverage our expertise to unlock maximum savings efficiently. Our commitment to excellence and client satisfaction sets us apart in the industry, making us an invaluable partner in managing telecom costs.

If you have concerns regarding your online safety, it's advisable to adopt strategies that can obscure your identity. One of the most prevalent methods utilized today involves concealing your IP address. Popular approaches include the use of proxy servers and various software applications. A Virtual Private Network (VPN) serves as an excellent resource for maintaining both your safety and anonymity. It establishes a secure and encrypted link between you and the website you are visiting. Upon connecting to a VPN server, all your online activity traverses through an encrypted tunnel, rendering it invisible to others until it emerges from the tunnel onto the public internet. Even when interacting with websites that employ HTTPS encryption, your personal information remains protected as it exits the tunnel. Furthermore, a VPN safeguards your data and helps you navigate the internet without leaving a trace of your online presence, ensuring a safer browsing experience overall.

Experience the benefits of LogonBox with our cutting-edge solutions tailored for today’s enterprises. As an independent software vendor, LogonBox focuses on creating tools that assist organizations in efficiently managing and safeguarding user identities and credentials. Our solutions not only minimize helpdesk requests but also boost overall productivity, enhance secure access across diverse enterprise environments, and safeguard network resources by going beyond traditional password-based authentication methods. By choosing LogonBox, businesses can embrace a more secure and streamlined approach to identity management.

Opt for excellence by joining the multitude of organizations that have embraced midPoint, the leading open-source platform in Identity Governance and Administration. Select the deployment method that suits your needs best: whether in the cloud, hybrid cloud, or on-premise, midPoint offers flexibility. Boost your security and operational efficiency with improved visibility, compliance enforcement, synchronization, and identity oversight. Fulfill regulatory demands effortlessly thanks to midPoint’s robust accountability features, meticulous record-keeping, and comprehensive data protection capabilities. Empower users by giving them control over their personal data through advanced privacy measures and data protection protocols. Improve the user digital experience by allowing them to manage self-service access requests, reset passwords, and edit profiles with ease. Experience the benefits of scalability and convenience that midPoint in the cloud provides, ensuring your organization can grow without constraints. By utilizing third-party specialists for seamless operations, you can save precious time and human resources, allowing your team to focus on strategic initiatives. Harness the full potential of synergy and elevate your organization's identity management to new heights.

Safeguard your SharePoint environment against both internal and external threats with robust permissions management, comprehensive auditing, reporting, and the enforcement of governance policies. With Quest ControlPoint, you have the capability to secure, automate, and effectively govern your entire SharePoint ecosystem, whether it operates on-premises, through Microsoft 365, or in a hybrid setup. This solution ensures adherence to permission policies, thereby mitigating the risk of security breaches and unauthorized access to sensitive information. You can efficiently audit, clean up, and manage permissions and user access from a unified console that spans all sites, site collections, or farms. Additionally, it allows for meticulous analysis and management of all permission types, whether they are directly assigned, inherited, or associated with Active Directory or SharePoint groups, providing a holistic approach to SharePoint security and governance. By leveraging this comprehensive system, organizations can foster a secure and compliant SharePoint environment.

Infiltrator is a user-friendly and free network security scanner designed to efficiently assess your networked computers for vulnerabilities, exploits, and detailed information enumeration. This tool can uncover and organize a wide array of data on the systems it scans, including details about installed applications, shared resources, user accounts, storage drives, system updates, as well as NetBios and SNMP information, open ports, and so on! Additionally, Infiltrator evaluates the password and security settings of each machine, notifying you when adjustments are necessary to bolster protection. The findings are easily compiled into attractive and straightforward reports by the integrated report generator. Furthermore, Infiltrator is equipped with more than 15 robust network utilities for tasks such as footprinting, scanning, enumeration, and accessing devices. These utilities encompass features like ping sweeps, whois inquiries, email tracing, brute force cracking tools, share scanning, and various network discovery functions. With its extensive toolkit, Infiltrator ensures comprehensive network security management.