Best Free IT Security Software of 2026 - Page 13

Beagle Security allows you to quickly identify and address security issues on websites and APIs. AI-powered core for testing case selection, false positive reduction and accurate vulnerability assessment reports. Integrate with your CI/CD pipeline and communication apps to automate and continuously assess vulnerability. Follow the steps to fix security problems and improve your website's security. If you have any security questions or need assistance, our security team can help. We were founded with the goal of providing affordable security solutions to growing businesses. Our industry experience and years of research have led to the success we have today. Artificial intelligence is constantly being developed to reduce human effort and increase the efficiency of penetration testing.

DevOps can be simplified and privacy concerns eliminated by giving your teams full data autonomy via an easy-to use self-service portal. You can simplify access, remove data roadblocks, and speed up provisioning for data analysts, dev, testing, and other purposes. The Accelario Continuous DataOps platform is your one-stop-shop to all of your data needs. Eliminate DevOps bottlenecks, and give your teams high-quality, privacy-compliant information. The platform's four modules can be used as standalone solutions or as part of a comprehensive DataOps management platform. Existing data provisioning systems can't keep pace with agile requirements for continuous, independent access and privacy-compliant data in autonomous environments. With a single-stop-shop that provides comprehensive, high-quality, self-provisioning privacy compliant data, teams can meet agile requirements for frequent deliveries.

Omega DB Security Reporter is a security auditing, software-only, and out-of-box solution for Oracle databases. It implements quick reporting, visualization and documentation of the security posture of the Oracle database and addresses the internal and external security compliance requirements. Omega DB Security Reporter provides detailed, integrated, categorized and evaluated assessment of the Oracle Database, enabling the security personnel to dispense with this complex task in a few minutes. Compliance Performs any SQL assessable control of Oracle security checklists CIS and STIG-DISA. Features compliance reports for Overall Security and advanced Reports. Addresses requirements of IT Security Frameworks and Standards, like: ISO 27001/2, ISACA, PCI-DSS, HIPAA Privileges: for system, objects, and roles Audits: on system privileges, user statements, audited system actions, object privileges and operations audits Others: User password profile resources Initialization (security) parameters The inter-relations of Oracle security are presented to user in flexible application forms and assessed items visualized by user-friendly data-aware components. Reports Comparison of type Target vs Baseline

Your Oracle database is often the most valuable informational asset of your company. It contains data on customers, partners and financial transactions. Even small and medium-sized companies now have millions of these records. Database security is now a top concern for companies that must comply with stricter information security controls and practices. Omega Core Audit, a software-only security and compliance tool, is out-of-box and can be used to address compliance issues. It provides access control, continuous audit monitoring, real-time protection, and access control. This allows for duty separation, control over privileged accounts, and meets compliance requirements. Splunk SIEM and GrayLog SIEM support is included.

Sn1per Professional is a comprehensive security platform that provides visibility into your network's attack surface. It offers attackers an asset risk scoring system to prioritize, reduce, and manage risk. With Sn1per Professional, you can easily identify and continuously monitor changes in the attack surface. It integrates with the most popular open source and commercial security testing tools for comprehensive security data coverage. + Save time by automating the execution of open source and commercial security tools to discover vulnerabilities across your entire attack surface. + Discover hidden assets and vulnerabilities in your environment. + Integrate with the leading commercial and open source security scanners to check for the latest CVEs and vulnerabilities in your environment. + Discover and prioritize risks in your organization. Get an attacker's view of your organization today with Sn1per Professional!

GPayment offers a complete line of integrated authentication products based upon the 3D Secure protocol. Verified by Visa, Mastercard SecureCode and JCB J/Secure. American Express SafeKey, Diners Club International ProtectBuy. Liability shift is a way to reduce credit card fraud and eliminate chargebacks. Online fraud is reduced and transactions authenticated by authorized parties can be refunded. For more accurate risk-based authentication, collect a rich data set. The ActiveServer hosted service is scalable and available 24/7 to help clients save time and resources. The client does not need to be certified with each card scheme if they are to deploy in-house.

You can use your favorite debugging software to locally troubleshoot your Kubernetes services. Telepresence, an open-source tool, allows you to run one service locally and connect it to a remote Kubernetes cluster. Telepresence was initially developed by Ambassador Labs, which creates open-source development tools for Kubernetes such as Ambassador and Forge. We welcome all contributions from the community. You can help us by submitting an issue, pull request or reporting a bug. Join our active Slack group to ask questions or inquire about paid support plans. Telepresence is currently under active development. Register to receive updates and announcements. You can quickly debug locally without waiting for a container to be built/push/deployed. Ability to use their favorite local tools such as debugger, IDE, etc. Ability to run large-scale programs that aren't possible locally.

It detects spyware, viruses, and malware and safely removes them from your computer to keep it as safe as possible. This program can be used in conjunction with your main antivirus. It detects malicious items that you wouldn't know existed. Flexible scheduling for automatic scans. Your computer is more secure because it can detect items that your antivirus might miss. This keeps your computer safe and secure, giving it the peace of mind that you need. It is compatible with any antivirus brand. It scans your system memory for any malicious programs. Detects cookies that track and collect personal data. Security issues are checked in the system and temporary folders. Analyzes suspicious entries in the registry and auto-start items. Verifies the safety of programs that are set to auto-start according to the task schedule. To prevent data leaks, scan browser extensions. Quick scan that analyzes the most critical areas where threats are found.

​SOOS is the easy-to-setup software supply chain security solution. Maintain your SBOM and manage SBOMs from your vendors. Continuously monitor, find, and fix vulnerabilities and license issues. With the fastest time to implementation in the industry, you can empower your entire team with SCA and DAST–no scan limits.​

RankedRight changes the way vulnerability management programs work by putting users' risk appetites first. We give teams the information they need to quickly identify, manage, and take action on the most critical risks to their business. RankedRight gives security teams the power and clarity they need to manage their vulnerability management and make a tangible difference to their security posture.

We are builders on a mission. We're obsessed with building products that make the world a more secure place. Over the course of our careers we've built countless enterprise products at both startups and companies like Splunk, Cisco, Symantec, and McAfee. In every case we had to write security features from scratch. Pangea offers the first Security Platform as a Service (SPaaS) which unifies the fragmented world of security into a simple set of APIs for developers to call directly into their apps.

AirCISO is Airiam’s advanced detection and response (XDR) platform designed to equip CISOs, IT Managers, CIOs, and other decision-makers with vital insights to enhance their organization's cybersecurity posture. Gain a comprehensive understanding of the threats present in your environment and connect them with the MITRE ATT&CK® framework. Stay proactive in maintaining software integrity by identifying existing vulnerabilities through common vulnerabilities and exposures (CVE) data. Ensure compliance with various regulatory requirements such as PCI DSS, CMMC, NIST SP 800-53, and HIPAA. AirCISO offers a consolidated view of your complete IT ecosystem, providing users with visibility across endpoints, email systems, servers, cloud infrastructures, networks, third-party services, and IoT devices. This centralized information streamlines the detection and isolation of potential threats. AirCISO acts as the definitive source of truth for your teams and tools, fostering better collaboration. Adopt a strategic approach to your cybersecurity with comprehensive dashboards and metrics that reflect your business risks, track maturity over time, and assess return on investment (ROI), ultimately leading to more informed decision-making and resource allocation.

Signer.digital is a range of solutions that offer innovative ways for users to sign documents and files. It rages of options like Bridge Application, REST APIs Web Server and Web Libraries, DLLs, and Free Signer.digital Extension. Signer.digital Bridge can be set up in minutes to digitally sign with any existing ERP or application. The web server and libraries are compatible with any signer.ditial application via REST APIs. Signer.digital Browser Extension allows seamless PKI operations across all modern browsers, including Chrome, Edge, and Firefox on all OS platforms. Users can perform PKI operations like signing, encryption, verification, authentication, and downloading of digital certificates etc.

Top attack vectors like phishing, smishing, credential stuffing, and BEC all rely on exposed employee PII—and data broker sites are a primary source. Optery for Business helps security teams proactively eliminate this threat by scanning for and removing employee personal data from hundreds of sites on a recurring basis. Optery’s platform combines patented search technology with automation, AI, and expert manual oversight to deliver the most comprehensive data broker removals available. We average ~100 profiles found per employee—significantly more than competing services—and remove them using opt-out automation enhanced by Limited Power of Attorney (LPOA) and Authorized Agent Requests where applicable. Enterprise customers gain continuous visibility through automated monthly scans and detailed before-and-after reporting, while platform partners can white-label Optery’s capabilities via API. Recognized with multiple industry awards, Optery is trusted by hundreds of businesses to reduce risk and prevent social engineering attacks. Top attack vectors like phishing, smishing, credential stuffing, and BEC all rely on exposed employee PII—and data broker sites are a primary source. Optery for Business helps security teams proactively eliminate this threat by scanning for and removing employee personal data from hundreds of sites on a recurring basis. Optery’s platform combines patented search technology with automation, AI, and expert manual oversight to deliver the most comprehensive data broker removals available. We average ~100 profiles found per employee—significantly more than competing services—and remove them using opt-out automation enhanced by Limited Power of Attorney (LPOA) and Authorized Agent Requests where applicable.

Treblle is a federated API Intelligence platform that unifies API visibility, governance, and security in a single enterprise-grade solution. Designed for complex environments, Treblle connects seamlessly through one integration and supports deployment on-prem or in private cloud—meeting even the strictest regulatory and data residency requirements. Once integrated, Treblle instantly maps your entire API landscape with automatic discovery, generating real-time inventories and eliminating shadow APIs. Its observability tools track every request and response, surfacing performance issues, anomalies, and SLA breaches across all services. Advanced analytics give teams insights into traffic, latency, endpoint usage, and client behavior, making debugging, optimization, and scaling easier and 15 times faster. Security is built-in, not bolted on. Treblle provides runtime protection, threat detection, schema validation, and governance policies to safeguard APIs across environments. It empowers DevOps and platform teams to implement shift-left strategies and enforce consistent practices across the lifecycle. With its AI-powered Integration Assistant, Treblle simplifies onboarding and improves developer workflows. Whether you’re running internal microservices or customer-facing APIs, Treblle gives you the clarity and control to move faster, reduce risk, and scale with confidence.

Onboardbase is a secret management platform that provides a single source of shared truth regarding app secrets and usage. It allows dev teams to securely share and work together with environment-specific configurations at every stage of development, synced across infrastructure and without compromising security. This allows developers to focus on building great apps and not managing secrets. Secrets are dynamically updated across your infrastructure and environments with 50+ integrations. Dev teams can track and audit how long, where, and when secrets are used. They can also revoke any usage with a click. Strong, always-on codebase scanning features prevent developers accidentally leaking secrets into production. This maintains a strong security model.

Clerk offers a full-stack authentication and user management system designed for modern web applications. It provides secure APIs and drop-in UI components for sign-up, sign-in, user profiles, multi-factor authentication (MFA), and organization management. Clerk supports frameworks like Next.js, React, Vue, and Nuxt, with built-in OAuth, SSO, and RBAC (Role-Based Access Control). Focused on developer experience, Clerk eliminates the need to build authentication from scratch, ensuring security and scalability without sacrificing flexibility or control.

User auth for web and mobile apps with industry-leading security and passwordless login convenience for end users. Vault Vision's low-code user authentication platform allows applications to securely manage user auth and login management. Our platform helps application owners increase user login engagement with passwordless application logins powered by mobile passkeys, two factor auth (2FA), multi-factor auth (MFA), face id auth, fingerprint auth, USB key auth, pin based auth, SSO with email, OIDC logins for Apple, Google and Microsoft, and more.

Authkey.io stands as an exceptional Enterprise Omni Channel API platform, offering an extensive suite of communication tools and APIs meticulously designed to empower businesses in their quest for efficient and secure customer engagement. SMS API:A seamless communication symphony with its event-based messaging prowess. This facet encompasses the seamless orchestration of Bulk SMS delivery, transactional messages, one-time passwords (OTP), and the authentication process through call-based interfaces. Voice API: This dynamic capability ensures the delivery of OTPs through vocal messages, providing an alternative avenue that ensures the recipient's prompt access. Email API: Reliable and rapid delivery of emails, serving critical functions such as password verification, account creation, OTP distribution, and email validation. WhatsApp Business API: The contemporary business landscape requires a direct conduit to reach the massive audience on the WhatsApp API facilitate this engagement, enabling businesses to establish a direct line of communication with their audience. Two-Factor Authentication (2FA) API: Seamlessly dispatching OTPs, verifying logins, and bolstering the security architecture of business software, CRM systems.

Panoptica makes it easy for you to secure containers, APIs and serverless functions and manage your software bills of material. It analyzes both internal and external APIs, assigns risk scores, and then reports back to you. Your policies determine which API calls the gateway allows or disables. Cloud-native architectures enable teams to develop and deploy software faster, keeping up with today's market. However, this speed comes at a cost: security. Panoptica fills these gaps by integrating automated policy-based security and visibility at every stage of the software-development process. The number of attack points has increased significantly with the decentralized cloud-native architectures. Changes in the computing landscape have also increased the risk of security breaches. Here are some reasons why comprehensive security is so important. A platform that protects all aspects of an application's lifecycle, from development to runtime, is essential.

Descope is a CIAM platform meant for developers and IT teams. Customers can easily create frictionless and secure user journey flows for each user interaction using our no-code workflow builder and SDKs. Descope allows developers to spend more time working on core app projects by abstracting the details of authentication methods, session management, and risk management. Our platform makes it easy to manage users, tenants, RBAC, SCIM provisioning, and identity federation without any hassle. Customers use Descope to enhance user experience with passwordless authentication, improve security with risk-based MFA, and centralize user identities across all business-facing apps.

Explore the comprehensive capabilities of CyberHoot's Autopilot, a unified security management platform designed to optimize efficiency. This solution integrates seamlessly to offer streamlined security training, phishing simulation, and dark web surveillance, all while simplifying the client integration process for MSPs. Leveraging the innovative, zero-configuration HootPhish technology, Autopilot automates the scheduling of regular training and phishing assessments. It revolutionizes user engagement by eliminating passwords, instead granting access to tasks via straightforward email links, significantly enhancing ease of use. Autopilot offers a competitive flat rate of $199/month for up to 2500 users.

Who has access to your emails? In the case of traditional emails, they can be viewed by you, the recipient, all email service providers, and potentially others. However, with end-to-end encryption, only the sender and intended recipients have the ability to read those messages. The iOS application Letterbox simplifies the use of end-to-end encryption, is compatible with a majority of email services, and utilizes the standard encryption protocol OpenPGP. While Letterbox functions similarly to other common email applications, it highlights the security status of both incoming and outgoing messages, allowing users to differentiate between confidential and insecure emails. As a free open-source email client on iOS, Letterbox is part of an ongoing research initiative at Freie Universität Berlin. Though still under development, users will soon be able to access the app on their devices through Apple's TestFlight platform, ensuring that secure communication is more accessible than ever. This advancement aims to enhance user awareness regarding email security while providing a user-friendly experience.

Traditional packet filters are gradually becoming outdated, as even open-source solutions are shifting towards Next-Generation Firewalls. OPNsense stands out as a leading option for features like intrusion detection, application control, web filtering, and antivirus protection. No network, regardless of its size, is immune to potential attacks; even devices in home networks, such as washing machines and smartwatches, are at risk and need robust security measures. Firewalls play a crucial role in a comprehensive security strategy, shielding systems from both established and emerging threats. The effectiveness of a firewall is maximized when its capabilities are well understood, it operates intuitively, and is strategically placed within the network infrastructure. OPNsense rises to the occasion by fulfilling these essential requirements in various ways. This book serves as an invaluable guide for anyone looking to comprehend, install, and configure an OPNsense firewall effectively. Ultimately, understanding the intricacies of OPNsense can empower users to create a more secure digital environment.

Mindgard is an automated AI red teaming and offensive security platform purpose-built for AI systems and agents. It continuously red teams models, agents, and applications to find the vulnerabilities most likely to cause a breach, validates whether guardrails and controls hold, and shows security and engineering teams how to close each gap. Tests emulate real attacker behavior across prompt injection, jailbreaks, data extraction, poisoning, and agentic tool abuse, with findings mapped to OWASP LLM Top 10, MITRE ATLAS, NIST AI RMF, and the EU AI Act. Mindgard cuts AI risk assessment from weeks to hours and supports continuous compliance as AI systems change. Modules: AI Discovery & Recon, AI Red Teaming, AI Assessment, AI Runtime Protection, Model Scanning, AI Governance & Compliance.