Best Free IT Security Software of 2026 - Page 21

Make authentication resistant to phishing as straightforward as using a mobile push notification. Safeguard employee accounts and protect sensitive data from breaches by implementing phish-proof multi-factor authentication (MFA). Eliminate the risk of MFA bypass attacks by utilizing the most trusted standard in multi-factor authentication. Ensure that MFA remains impervious to phishing attempts through the use of end-to-end encryption. Forget about cumbersome physical security keys; instead, streamline the onboarding process with self-service enrollment and an intuitive smartphone application. Experience top-tier authentication with FIDO2, enhancing security without the need for additional hardware. This solution not only lightens the load for administrators but also offers FIDO2 MFA security that utilizes seamless push notifications on any smartphone, effectively countering phishing threats. You can choose from various authentication methods, including secure push notifications, standard push, TOTP, and SMS, all of which easily integrate with leading identity providers and identity solutions for a cohesive MFA experience. The system automates user provisioning workflows to ensure immediate updates in response to changes within the identity provider. Additionally, comprehensive reporting capabilities keep administrative teams updated on all authentication activities, enhancing oversight and security management. This holistic approach to authentication ensures both ease of use and robust protection against modern threats.

Experience a contemporary method of sharing that prioritizes confidence and security in an easy-to-use platform designed for simplicity. This robust tool empowers users to share, compress, and encrypt files seamlessly through a straightforward interface. Effortlessly distribute files to multiple destinations while benefiting from enhanced security measures, including military-grade encryption and time-sensitive sharing options. Take advantage of expanded cloud services featuring providers like OpenStack, SwiftStack, Alibaba, Wasabi, HP, Oracle, Azure, WebDAV, CenturyLink, IONOS, and OVH. Merge several PDF documents into a single file for convenient saving, zipping, or sharing purposes. Optimize your workflow by sharing directly through Slack IM, and effectively manage files shared via WinZip or ZipShare. Furthermore, users can open, view, re-share, or remove files at their discretion, while keeping track of Zip files shared through WinZip or ZipShare. Enhance your communication by emailing anyone directly from WinZip, incorporating contacts from various supported sources into a unified address book for easier access. This streamlined approach not only simplifies sharing but also enhances productivity across your collaborative efforts.

BotDelive provides a two-factor authentication (2FA) and push notification service through instant messaging bots designed specifically for developers. To get started, simply create an account on BotDelive and obtain your API credentials. Once you have that, you can dive into our API documentation to begin the integration process! You'll find that incorporating 2FA requires just two API endpoints. As a cloud communication platform tailored for developers, BotDelive facilitates the sending and receiving of 2FA and push notifications through popular chat applications using its APIs. Typically, developers are required to compel users to download an app for notifications. However, since chat applications are already present on millions of devices, why not take advantage of them? BotDelive streamlines the 2FA process, allowing users to authorize their accounts simply by responding to yes or no questions. With BotDelive, you can authenticate users more efficiently than using traditional email and password methods; just ask for the password once, and the service will manage all subsequent requests on your behalf. Additionally, you can send crucial push notifications seamlessly through chat applications, ensuring that your communications reach users reliably. By choosing BotDelive, you’re opting for a dependable solution that enhances user experience and security.

OpenSSH stands out as the leading tool for establishing remote logins using the SSH protocol. By encrypting all communications, it effectively protects against eavesdropping, connection hijacking, and various attacks. Furthermore, OpenSSH boasts a comprehensive range of secure tunneling features, multiple authentication methods, and advanced configuration options. Remote tasks are facilitated with commands like ssh, scp, and sftp, while key management is handled through utilities such as ssh-add, ssh-keysign, ssh-keyscan, and ssh-keygen. On the server side, components include sshd, sftp-server, and ssh-agent. This powerful software is developed by a small group of contributors from the OpenBSD project and is distributed under a BSD-style license. Although OpenSSH is integrated into numerous commercial applications, very few companies contribute financially to its development. Support for OpenSSH can be directed to the OpenBSD Foundation. Given the vulnerabilities of telnet and rlogin, it is essential that all operating systems come with built-in SSH protocol support. The SSH protocol exists in two distinct and incompatible versions, namely SSH 1 and SSH 2, which can lead to compatibility issues in certain environments. As security becomes increasingly critical, the adoption of OpenSSH continues to grow across various sectors.

Occasionally, organizations face difficulties in securely sharing and collaborating on files with external entities such as clients and partners who do not belong to their identity management systems. NirvaShare addresses these concerns by managing access, security, and compliance for sharing files stored in the cloud with outside users. In addition to being compatible with cloud deployments, NirvaShare can also be implemented within your on-premise infrastructure, linking seamlessly to existing S3-compatible or other supported storage systems, thus facilitating file sharing for both internal and external stakeholders. When sharing files or folders, users can easily define specific access permissions, such as who has the ability to download, upload, or delete content. It is also straightforward to link groups and users from your Active Directory or any other identity provider. Notably, NirvaShare is engineered to efficiently handle large file transfers, accommodating sizes that can reach several tens of gigabytes, all while maintaining remarkably low resource usage. This makes it an ideal solution for organizations looking to streamline their file-sharing processes securely and effectively.

Protective.ai assists startups and developers in enhancing their data security while simultaneously increasing user trust and adoption rates. The integration of third-party applications with your preferred platforms has become simpler than ever. Nevertheless, this convenience often results in your customer data, emails, documents, and internal communications being handled by multiple companies, each with differing levels of data security and privacy policies. We leverage artificial intelligence to evaluate the cloud security, privacy terms, and social signals of over 10,000 business applications and integrations to assess their data protection effectiveness. Our scoring system helps users identify which applications prioritize data safety and which ones require improvements in their security and privacy practices. By revealing the genuine risks associated with cloud vulnerabilities and lenient privacy policies, we go beyond merely relying on self-reported compliance from these apps. Furthermore, our PRO solution offers research and development, marketing, sales, and information security teams continuous oversight, notifications, and safeguards against potentially unsafe integrations, ensuring comprehensive protection for your data.

Sima offers more than merely blocking unauthorized individuals; it serves as a sophisticated cloud-based Access Control reader that prioritizes both security and user experience. Capable of processing mobile credentials like QR codes alongside facial biometrics, Sima's integrated software can provide either single-factor access through QR codes or multi-factor authentication via facial recognition for enhanced security tailored to specific facility needs. We are committed to safeguarding your privacy rigorously. Our facial recognition technology enables us to authenticate identities effectively, ensuring that access is granted only to verified individuals. The facial data collected is retained solely for identification purposes on our secure servers, and rest assured, your personal information, including images, will remain confidential and will not be disclosed to any third parties. Additionally, we continuously update our security measures to adapt to evolving threats, ensuring that your access remains both secure and seamless.

Streamline your software supply chain security processes with automation, allowing for the proactive identification and management of anomalies and risks within your development environment, ensuring that developers can confidently trust their code commits. Implement automated developer access management through behavior-driven systems with self-service options available via platforms like Slack or Teams. Maintain continuous oversight of developer actions to quickly identify and address any unusual behavior. Detect and eliminate hardcoded secrets before they can affect production environments. Enhance your security posture by gaining comprehensive visibility into open-source licenses, infrastructure vulnerabilities, and OpenSSF scorecards across your organization in just a few minutes. Arnica stands out as a behavior-focused software supply chain security solution tailored for DevOps, delivering proactive protection by streamlining daily security operations while empowering developers to take charge of security without increasing risk or hindering their pace of work. Furthermore, Arnica provides the tools necessary to facilitate ongoing advancements towards the principle of least privilege for developer permissions, ensuring a more secure development process overall. With Arnica, your team can maintain high productivity levels while safeguarding the integrity of your software supply chain.

Prioritize your safety wherever you are and in everything you engage in. Experience top-notch security and privacy measures as you navigate your mobile life with robust protection across all of your devices. Enhance your device's capabilities by utilizing optimization tools designed to boost performance. Steer clear of online scams and fraudulent activities by identifying harmful phishing emails and deceitful websites. Benefit from the assurance that comes with nearly 30 years of security expertise, providing you with peace of mind through reliable mobile solutions. Counter threats effectively by leveraging the cloud-based Smart Protection Network™ alongside mobile app reputation technology, which intercepts dangers before they can affect you. Browse freely while safeguarding yourself from malicious applications, ransomware, perilous websites, insecure Wi-Fi networks, and unauthorized access to your device. Additionally, ensure that your mobile phone remains at its best performance by optimizing its functionality regularly. Embrace a safer mobile experience that empowers you to explore the digital world with confidence and security.

It's challenging for individuals to rely on personal judgment to determine which applications may have harmful intentions. Our innovative technology provides robust features such as malware defense, privacy management, data backup and recovery, theft protection, and safeguards against credit card and identity fraud. MYAndroid Protection combines a user-friendly graphical interface with industry-leading technology and pre-set configurations, ensuring that users can easily initiate the setup process while maintaining a high level of security. Numerous applications have been identified as containing hidden malware, which poses serious risks by potentially stealing personal information, erasing data, or incurring unexpected charges through premium rate communications without the user’s consent. Additionally, spyware applications have the capability to monitor your location, access your email, and perform other intrusive actions. To ensure the safety of your smartphone, it is essential to scan your Android device and verify that it is free from malicious software, maintaining its integrity and security over time. Regularly updating your security measures is crucial in combating evolving threats in the digital landscape.

Falco serves as the leading open-source solution for ensuring runtime security across hosts, containers, Kubernetes, and cloud environments. It enables users to gain immediate insights into unexpected actions, configuration modifications, intrusions, and instances of data theft. Utilizing the capabilities of eBPF, Falco secures containerized applications at any scale, offering real-time protection regardless of whether they operate on bare metal or virtual machines. Its compatibility with Kubernetes allows for the swift identification of unusual activities within the control plane. Furthermore, Falco monitors for intrusions in real-time across various cloud platforms, including AWS, GCP, Azure, and services like Okta and Github. By effectively detecting threats across containers, Kubernetes, hosts, and cloud services, Falco ensures comprehensive security coverage. It provides continuous streaming detection of abnormal behaviors, configuration alterations, and potential attacks, making it a trustworthy and widely supported standard in the industry. Organizations can confidently rely on Falco for robust security management in their diverse environments.

V-OS represents the fundamental patented technology developed by V-Key, functioning as a virtual secure element. This technology acts as a secure sandbox integrated within a native mobile application for iOS or Android, establishing a protected environment for storing data and executing cryptographic operations separately from the main application. In this presentation, we will provide an overview and a detailed explanation of the essence of our V-OS technology. By leveraging V-OS as the security backbone of your mobile application, your organization can create a diverse array of solutions that are secure, reliable, scalable, and tailored to your specific business requirements. Additionally, V-OS features advanced tamper detection and responsive mechanisms, a patented cryptographic virtual machine, and compliance with standards such as FIPS 140-2 Level 1 and Common Criteria EAL3+. This technology significantly reduces total ownership costs while enabling quicker market entry through seamless over-the-air updates. Moreover, it offers a flexible and extensible SDK framework, allowing businesses to eliminate the burdensome reliance on expensive hardware. Ultimately, V-OS empowers organizations to innovate confidently and securely in the digital landscape.

Enroll in the V-Key Smart Authenticator now to enjoy a complimentary one-month trial. Trust is the foundation of both businesses and relationships. Are your team members working from home? Do you manage numerous users who require access to your applications or systems? As organizations increasingly adopt multi-factor authentication (MFA), relying solely on a password has become inadequate. Moreover, SMS one-time passwords (OTPs) have shown to be insecure, making them susceptible to interception and phishing schemes. While hardware tokens may offer a level of security, they are costly to implement, prone to loss or theft, often inconvenient for users, and necessitate frequent replacements. The V-Key authenticator offers a robust and adaptable solution for multi-factor authentication that is more affordable and ideally suited for small to medium enterprises. It seamlessly integrates with a variety of enterprise applications, systems, and VPNs, ensuring enhanced security. Achieve enterprise-grade multi-factor authentication in just three straightforward steps, making it an ideal choice for businesses aiming to bolster their security measures.

When connected to a home Wi-Fi router, this IoT device establishes a new, secure network that rapidly neutralizes potential threats. The accompanying app is vital for setting up the device and also provides security alerts and insights that enhance users' understanding of cybersecurity. Through its security dashboard, comprehensive visibility into offsite networks is achieved, enabling the enforcement of high-grade policy controls in remote settings. The DuskRise solution is backed by the threat intelligence research and data analysis conducted by the Cluster25 team. Effectively manage threats by employing robust control and prevention filters alongside efficient detection and response mechanisms. Utilize our proprietary AI algorithms to sift through noisy network data and identify unusual behavior in real-time. By creating a secure network enclave, users can establish a segment that they can control and protect, regardless of the network environment. This added security layer not only strengthens the user’s overall network defense but also fosters a proactive approach to cybersecurity challenges.

Efficiently eliminate risks that may be introduced into the workflow while safeguarding the integrity of each task, all from one centralized platform. Gain comprehensive visibility and complete traceability of your software pipeline's security, spanning from the cloud to the code. Oversee your identified issues, coordinate DevSecOps initiatives, mitigate risks, and uphold the integrity of the software pipeline from a single dashboard. Address threats based on their urgency and the context of the business. Automatically intercept vulnerabilities that could seep into your pipeline. Swiftly pinpoint the appropriate personnel to take necessary action against any identified security threats. Steer clear of established security vulnerabilities such as Log4j and Codecov, while also thwarting emerging attack vectors informed by proprietary research and threat intelligence. Identify anomalies, including those similar to GitBleed, and guarantee the security and integrity of all cloud artifacts. Conduct thorough security gap analyses to uncover any potential blind spots, along with automated discovery and mapping of all applications, ensuring a robust security posture across the board. This holistic approach enables organizations to preemptively address security challenges before they escalate.

You can either submit API test requests through the user interface form or trigger the EthicalCheck API using tools like cURL or Postman. To input your request, you will need a public-facing OpenAPI Specification URL, an authentication token that remains valid for a minimum of 10 minutes, an active license key, and your email address. The EthicalCheck engine autonomously generates and executes tailored security tests for your APIs based on the OWASP API Top 10 list, effectively filtering out false positives from the outcomes while producing a customized report that is easily digestible for developers, which is then sent directly to your email. As noted by Gartner, APIs represent the most common target for attacks, with hackers and automated bots exploiting vulnerabilities that have led to significant security breaches in numerous organizations. This system ensures that you only see genuine vulnerabilities, as false positives are systematically excluded from the results. Furthermore, you can produce high-quality penetration testing reports suitable for enterprise use, allowing you to share them confidently with developers, customers, partners, and compliance teams alike. Utilizing EthicalCheck can be likened to conducting a private bug-bounty program that enhances your security posture effectively. By opting for EthicalCheck, you are taking a proactive step in safeguarding your API infrastructure.

FOFA is a search engine that allows you to map global cyberspace. More than 4 billion assets have been identified through active detection of global Internet assets. Additionally, 350,000 fingerprint rules have been accumulated. This allows for the identification of most software and hardware network assets. Asset data can be used to support external presentation and application in many ways and can perform hierarchical portraits based on IP.

Akto is an open source, instant API security platform that takes only 60 secs to get started. Akto is used by security teams to maintain a continuous inventory of APIs, test APIs for vulnerabilities and find runtime issues. Akto offers tests for all OWASP top 10 and HackerOne Top 10 categories including BOLA, authentication, SSRF, XSS, security configurations, etc. Akto's powerful testing engine runs variety of business logic tests by reading traffic data to understand API traffic pattern leading to reduced false positives. Akto can integrate with multiple traffic sources - Burpsuite, AWS, postman, GCP, gateways, etc.

Receive crucial notifications regarding security and licensing while having instant access to all your security details no matter where you are. In today’s world, it’s standard to have immediate access to every facet of your life, and safeguarding your home and family should be included in that access. The ESET HOME app grants you a thorough overview of your entire internet security at any time and from any location. With this app, you can easily manage various benefits and stay informed about your security landscape. You can constantly monitor the security status of your protected devices and quickly download protection for new ones to shield them from potential threats. Additionally, you can effortlessly install security software for any Windows device without needing to enter your license key or sign in. The app also allows you to add, manage, and share licenses with your family and friends, giving you control over who can utilize them while ensuring everyone is protected. Embracing this technology not only streamlines your security management but also brings peace of mind to your daily life.

Fudo provides users with swift and effortless access to Unix and Windows servers, applications, and devices. There’s no need for users to alter their routines, as they can continue utilizing familiar native clients such as Unix Terminals, RDCMan, or Putty. In addition, access can be gained through the Fudo Web Client, which operates solely with a web browser. The JIT feature enables the creation of access workflows that comply with a zero-trust framework. Within the request management section, users can conveniently specify and schedule the availability of particular resources for designated individuals, allowing for precise control. Fudo allows for comprehensive monitoring and recording of ongoing sessions across more than ten protocols, including SSH, RDP, VNC, and HTTPS, enabling live viewing or later analysis of recorded sessions. Notably, neither the server nor the end-user devices require any agents for operation. Additionally, Fudo enhances session management by allowing users to join ongoing sessions, share them, pause, or terminate them as needed, and also provides useful functionalities such as OCR and tagging for better organization and usability. This comprehensive suite of features positions Fudo as a powerful tool for secure access management.

Elevate your security beyond just the top antivirus and virus removal tools for Android! The newest mobile antivirus solutions offer exceptional protection while also functioning as a phone cleaner and booster. Additionally, safeguard your privacy with a complimentary VPN service that not only encrypts your data but also allows you to browse anonymously and access geo-restricted content. This software can scan for, block, and eliminate viruses, spyware, and malware. You can check if any of your email addresses or accounts have been compromised by third-party breaches, and it assists in locating, tracking, and recovering your lost or stolen device. It also provides insights into which applications are requesting access to your sensitive information. With features that protect your camera and microphone, it ensures no one can eavesdrop on you through your device. A secure PIN can safeguard your sensitive applications, including chats and calls, while also showing other devices connected to your Wi-Fi network. You have the option to utilize either free or premium features. For Android users seeking the pinnacle of antivirus protection, Avira Antivirus Security emerges as a holistic solution, combining security and anti-malware capabilities into one powerful application. Its multi-faceted approach ensures you have the tools necessary for complete device safety and privacy.

The iCrypto SDK is meticulously crafted to work seamlessly with the complete range of iCrypto's cloud services, allowing for integration into current Enterprise Applications or functioning independently as a password-less verification solution through the iCrypto App. Utilizing cutting-edge cryptographic technologies alongside robust device-level security and management, the iCrypto SDK stands out as a premier software token capable of serving as a biometric identification method across diverse sectors. It offers authenticator PKI signatures and supports an array of cryptographic protocols, including TOTP, HOTP, OCRA, and MTP, as well as push-based authentication methods. Additionally, the SDK encompasses both on-device and network-based biometric capabilities such as fingerprint scanning, iris recognition, and voice or face identification, along with features for third-party authorization, secure data storage, context collection, and numerous other security enhancements. This comprehensive approach ensures that organizations can maintain high levels of security while providing convenient access solutions for users.

Say-Tec serves as our premier cybersecurity solution, integrating cutting-edge biometric technology with blockchain to safeguard your information. By utilizing your distinct facial and vocal biometrics, Say-Tec effectively removes the necessity for numerous passwords, allowing you to unlock devices, log into accounts, and access sensitive data seamlessly. Common web interfaces may feature Say-Tec during account creation, the login phase, or even while resetting a forgotten password. This innovative tool can entirely eliminate the cumbersome user-ID and password process typically associated with website logins. Additionally, Say-Tec has been specifically designed to cater to the needs of decentralized applications, websites, and transactions prevalent in the realms of blockchain, cryptocurrency, and crypto wallets and exchanges. Its implementation not only enhances security but also streamlines user experience in an increasingly digital landscape.

UniSafebox password manager utilizes advanced double encryption methods alongside blockchain algorithms to safeguard your most confidential data. Additionally, to enhance security further, access to UniSafebox is protected by Say-Tec, the biometric authentication system developed by Finnovant. Furthermore, UniSafebox conveniently stores your essential information, relieving you of the burden of remembering it yourself. With these robust security measures in place, you can have peace of mind knowing your details are well-protected.

1LimX - Offline cross-platform secure files, passwords, information manager Secure data with your own master password, master key with Google-chosen technology all offline Easy to use, minimal design, gigabytes of data encryption in seconds Customizable, multi data types: text, rich text, file, image, date, time, multi-factor authentication,... supported. Cross-platform: available now on iOS, Android, MacOS, Windows, Linux. Turn all data, files into 1 single sharable encrypted backup file, dark mode, autofill.