Best IT Security Software for Windows

Compare the Top IT Security Software for Windows as of April 2025

What is IT Security Software for Windows?

IT security software is designed to protect information technology (IT) systems, networks, and data from cyber threats, such as malware, hacking, and unauthorized access. These tools provide various features such as antivirus protection, firewalls, encryption, intrusion detection and prevention systems, and vulnerability management to ensure the integrity, confidentiality, and availability of sensitive information. IT security software helps organizations detect, prevent, and respond to security incidents, mitigate risks, and ensure compliance with industry regulations. It is critical for businesses and individuals to safeguard against cyberattacks, data breaches, and other security vulnerabilities. Compare and read user reviews of the best IT Security software for Windows currently available using the table below. This list is updated regularly.

  • 1
    Appenate

    Appenate

    Appenate

    Reduce Paper-Based Work With Our Drag-n-Drop App Builder. Create Data-Driven Apps That Empower Your Business. Mobile & Desktop. No Coding Required. A no-code platform for creating data-driven apps to replace paper forms across all industries. Use our versatile drag-n-drop software to schedule, dispatch, track & manage jobs. “Appenate allowed our company to go paperless in the field & gave us the ability to move towards other paperless operations. Within a month we had a department of 12 technicians & one dispatcher using Appenate daily” – Junetta, Commercial Service Department – Total Group Create quotes, checklists or reports & easily integrate with existing systems. Enforce accountability, cost-saving & efficiency via our dashboard overview. FREE trial offered to test GPS, barcode scanning, signature & drawing, media & attachment upload, formulas, push notifications, white label & offline capabilities. Create online forms and apps in under 5 minutes.
    Starting Price: $11.90/month/user
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  • 2
    Tresorit

    Tresorit

    Tresorit

    End-to-end encrypted file sync & sharing Tresorit is the ultra-secure place in the cloud to store, sync and share files easily from anywhere, anytime. Tresorit is powered by end-to-end encryption, therefore it seals your files away from internal data breaches and hackers. All the data is securely stored according to the GDPR in Europe in Microsoft Azure datacenters. Manage who can add, edit or only view the data you shared. Team members can securely access the updated files using their browser, desktop, or mobile device, wherever they are. Files can be shared with the same secure manners outside your company as well. Replace risky email attachments with ultra-secure share links. Thanks to end-to-end encryption, nothing leaves your device unencrypted, meaning only you and your recipient can open the files. Utilize the new Content Shield features for your Business to secure collaboration with external parties. Read more here: https://tresorit.com/tresorit-content-shield
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    Starting Price: $10.42/month
  • 3
    N‑able Passportal
    N‑able™ Passportal™ provides simple yet secure password and documentation management tailored for the operations of an MSP and ITSP. The platform is cloud-based and offers channel partners automated password protection and makes storing, managing, and retrieving passwords and client knowledge quick and easy from virtually any connected device. The N‑able™ Passportal™ product suite also offers value-added service products including Documentation Manager™, Blink™ and Site™ all of which promote compliance with industry regulations and help protect businesses from data breaches, cybersecurity threats, and network vulnerabilities.
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    Starting Price: $18.00/month
  • 4
    SV3

    SV3

    Building Intelligence

    SV3 is a cloud-based, SAFETY-Act-certified software solution that enables secure access for visitors, vehicles and vendors. Whether it be at the lobby or loading dock of a building, warehouse or multi-tenanted environment, SV3's trusted access program ensures safe operations without gaps in your security system.
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    CapLinked

    CapLinked

    CapLinked

    As a leading Virtual Data Room platform, CapLinked makes it faster, safer, and easier to manage business transactions in the cloud. CapLinked’s secure platform provides companies with easy-to-use tools for capital raises, asset sales, mergers & acquisitions, real estate deals, investor & board reporting, business development negotiations, and other types of complex business transactions. The Wall Street Journal called CapLinked “the go-to place for setting up and closing deals,” and Inc. Magazine named CapLinked to its list of 5 Back-Office Tech Innovations. Founded in 2010 by Eric M. Jackson (PayPal’s first head of US marketing) and Christopher Grey (former private equity and investment banking executive), CapLinked is based in Los Angeles.
    Starting Price: $299/month
  • 6
    Folder Lock

    Folder Lock

    NewSoftwares.net

    Encrypt your files with AES 256-bit military-grade encryption or lock your files from view and access. Keep prying eyes at bay! Folder Lock can Lock and Hide files and folders within seconds. It enables you to Password Protect and restricts unwanted eyes from viewing files, folders, and drives. Once you’ve locked a folder, it will be hidden from its previous location and can only be accessed through the software interface. Folder Lock creates Lockers. Just as you would put your money in a safe, would you like to keep your files in a digital ‘Locker’ that’s safer than a bank’s vault? You can create ‘Locker(s)’ which are protected by AES 256-bit encryption. You need not encrypt or decrypt files when accessing; simply copy them to Locker and voila! They are encrypted on the fly. Folder Lock offers a 2-way encryption and backup method, letting you backup your encrypted ‘Lockers’ online.
    Starting Price: $39.95/one-time/user
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    AxCrypt

    AxCrypt

    AxCrypt

    AxCrypt is an award-winning and easy to use, file and password encryption software, available on Windows, Mac, iOS and Android. Use AxCrypt to encrypt and protect your sensitive files, passwords and business data. AxCrypt comes with several unique features, including: ✅ Mobile Encryption ✅ Automatic Cloud Encryption ✅ Password Manager ✅ Automatic Encryption ✅ Encrypted File Sharing ✅ Master Key AxCrypt has been consistently awarded as the ‘Best Encryption Software’ by PC Mag for 7 years in a row, starting in 2016. AxCrypt is available on Windows, Mac, iOS and Android, and integrates with popular cloud storage providers such as Google Drive, OneDrive, and Dropbox. "Advanced encryption in a superbly simple setting" - PCMag Editor's choice 2023 With AxCrypt you easily and securely protect all your important files, in an interface that is clean and simple to use. AxCrypt implements strong AES-256 encryption.
    Starting Price: $3.63 per month
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    signer.digital

    signer.digital

    Chartered Information Systems

    signer.digital is the range of solutions which offer its users innovative ways to sign the documents and files and eInvoices, through it rage of procuts like, Bridge Application, REST APIs, Web Server and Web Libraries, DLLs and Free signer.digital Browser Extension. The signer.digital Bridge application can be setup in minutes for Digitally Signing with any of the existing ERP or application without writing a line of code, while the web server and libraries can be configured with any application, signer.ditial supports cross-platform applications through REST APIs. With signer.digital Browser Extension we offer seamless PKI operations through all the modern Browsers like Chrome, Edge and Firefox on all 3 OS platforms. Users can perform PKI Operations like Signing, Encryption, Verification, Authentication, Download of Digital Certificate Etc.
    Starting Price: $1
  • 9
    DocsCorp

    DocsCorp

    DocsCorp

    Document management professionals turn to DocsCorp when they are looking for easy-to-use software that empowers them to work safer and smarter. We are a global brand with more than 500,000 users in over 65 countries. Our product portfolio is a list of must-have technologies that include document creation, email recipient checking, metadata cleaning, document comparison, PDF creation, and image file conversion to PDF, which can be accessed on the desktop, server or cloud. Our products integrate out-of-the-box with leading enterprise content management systems to streamline processes and to drive business efficiency. We offer organizations a combination of on-premises and cloud integrations. We work with industries that are document-centric to help them manage their most critical asset - documents. This includes Government Departments, Legal Services, Financial Services, and Technology companies.
    Starting Price: $49.50/user
  • 10
    Locklizard Safeguard PDF Security
    Locklizard protects PDF files and other digital documents from piracy, leakage and misuse. We stop unuauthorized access to documents and control how authorized users can use them. Stop theft of confidential and sensitive information, intellectual property, trade secrets, training courses, reports, ebooks, etc. Share and sell documents securely, stop data leakage and enforce compliance. Lock documents to devices and locations, dynamically watermark content, control expiry, stop printing, editing, copying and screen grabbing, and revoke access at any time. Track how your documents are being used. Locklizard uses strong US Gov strength encryption, DRM and licensing controls to ensure your documents remain fully protected at all times regardless of their location.
    Starting Price: $500.00/month
  • 11
    WinZip SafeShare
    A modernized sharing experience. Share your files with confidence and security in an intuitive environment built with simplicity in mind. This powerful sharing tool allows you to share, compress, and encrypt, all within a simple interface. Easily share files to one or many locations, surrounded by extra layers of security, including military-grade encryption and time bomb capabilities. Enjoy expanded cloud services, including OpenStack and SwiftStack regions and credential files, Alibaba, Wasabi, HP, Oracle, Azure, WebDAV, CenturyLink, IONOS and OVH cloud providers. Combine multiple PDF files into a single PDF file to save, zip, or share. Streamline workflow when sharing via Slack IM. Manage files shared by WinZip or ZipShare. Open and view, share again or remove shared files. Keep track of which Zip files you have shared via WinZip or ZipShare. Email anyone directly from WinZip by adding contacts from all your supported sources into one combined address book.
    Starting Price: $34.95 one-time payment
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    SigningHub

    SigningHub

    Ascertia

    Significant cost savings can be made when paper-based processes are moved on-line. For some documents it is vital to ensure traceability, accountability and audit with clear legal weight, data integrity and individual signed approval together with easy to access workflow process evidence. SigningHub enables quick, efficient on-line approval of any business document, agreement, report, request or package. SigningHub supports basic e-Signatures, Advanced e-Signatures and EU Qualified Signatures. The best way to prove a document is unchanged from the time of signing is to use cryptographic digital signatures. Organisations need to show that their internal controls are effective and compliant with local legislation and regulations. Ascertia has offered world-class PKI products for years. SigningHub brings together all of this capability and knowledge to provide the most secure way to sign documents.
    Starting Price: $12.10/month/user
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    Vitrium Security

    Vitrium Security

    Vitrium Systems

    A robust, yet easy to use content security and enterprise digital rights management software. Get started today with our cloud-hosted subscription service or contact our team to learn how you can implement in your business as part of your overall content strategy or workflow process. Protect all your video, document, and image content files for secured and controlled distribution with Vitrium’s Enterprise Content Security Software. Enjoy one of the highest levels of encryption while still offering seamless access for your customers and gain incredible insight with detailed, analytics reports. Your customers (clients, students or employees) do not require any apps or plug-ins to view their secured content and they can access the content from any device at anytime.
    Starting Price: $300.00/month
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    idgard

    idgard

    Uniscon

    Efficient collaboration done at the highest level of data protection. Idgard cloud saas: ultra-secure file transfer and data rooms. More than 1,200 companies around the world have already put their trust in idgard. This web service secures digital communication and collaboration with partners and customers at the highest level, and simplifies them as well. With the help of idgard, data rooms for projects can be set up in no time. They turn file sharing into an efficient and highly secure process. Users on the go have protected access to their data via app or browser. No one else has access to them. The internationally patented sealed cloud technology ensures this protection. It also automates key management. Instead of getting bogged down in technical questions, users can focus on their jobs. The following features make idgard unique: Over 1.200 Businesses trust idgard. Over 70.000 Users trust idgard The simple and secure storage and exchange of data online.
    Starting Price: $49.90 per month
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    PXL Vision

    PXL Vision

    PXL Vision

    PXL Vision revolutionizes digital identity verification, automating customer onboarding and KYC processes to increase conversion rates. As the Swiss market leader for digital identity verification, our flexible solutions utilize efficient, AI-based ID checks as a SaaS or on-premise solutions. With our patented technologies, we ensure fast, reliable, and user-friendly identification processes that seamlessly integrate into existing workflows. Our Auto-ID adapts to various customer needs, offering customizable deployment, branding options, and security levels. Since 2017, we have empowered numerous partners and customers to save costs, boost revenue, and enhance user experience.
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    Regula

    Regula

    Regula

    Regula is a global developer of forensic devices and identity verification solutions. With 30+ years of experience in forensic research and the largest library of document templates in the world, Regula creates breakthrough technologies in document and biometric verification. Regula hardware and software solutions allow over 1,000 organizations and 80 border control authorities globally to provide top-notch client service without compromising safety, security or speed.
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    IRI CellShield
    IRI CellShield® protects the sensitive information in your Microsoft Excel® spreadsheets, allowing you to comply with data privacy laws. Point-and-click to protect your columns with reversible and non-reversible masking functions. CellShield keeps your data secure, whether it's in one sheet or a million. Use multiple search methods to find and report on PII across the LAN, and protect it all at once. Classify and mask it in intuitive graphical dialogs. CellShield's core technology is built on the award-winning IRI FieldShield data masking product for databases and flat files. Data masked in one platform can be revealed in another. CellShield EE is the only full-featured, professional data discovery, masking, and auditing package for Excel 2010, 2013, 2016, and 2019 (plus Office 365) workbooks in your LAN. CellShield EE exceeds the security and scope of a single password by combining and automating all these extra capabilities.
    Starting Price: $35 one-time payment
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    4identity
    4identity is the technological solution developed by Bit4id that empowers web applications with Digital Signature and Authentication processes. 4identity does not use Java Applets or any other third party add-on. It is simple, its is compatible with any web browser and works under the most used operating systems. The “integration-less” Engine to add Digital Signature and Strong Authentication to web applications through a simple API. 4identity means usability, providing a “1-click signing” user experience. Bit4id has extensive knowledge and experience in the development of software and tools for security and digital identity management based on Public Key Infrastructure (PKI). Providing solutions for managing more than 10 million digital identities, and processing more than 50 million digital signatures a year, Bit4id is a company leading in innovation for the PKI and digital identity market in Europe and Latin America.
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    DRM-X

    DRM-X

    Haihaisoft

    DRM-X 4.0 content protection platform, with new security architecture and more advanced security features. You can securely distribute protected Audio/Video, PDF, Web pages, Images and Javascript to Windows, Mac, iPhone/iPad and Android. With DRM-X 4.0 protection, you can get rid of the problem that you cannot effectively deliver and sell these contents due to piracy. DRM-X, Haihaisoft's digital rights management platform. Haihaisoft provides DRM as a service. The copy protection platform includes: File Encryption, Audio/Video Encryption, PDF Encryption, and Web Page (HTML DRM Encryption), all of them with DRM-X 4.0 advanced DRM features, and you can manage users, groups, rights and license profiles online in your DRM-X account. DRM-X 4.0 is a new generation DRM software platform based-on Xvast browser. It with new security architecture, support online/offline playback, improved user experience. DRM-X provides dynamic watermarking capabilities on protected digital content.
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    IDnow

    IDnow

    IDnow

    It takes customers just a few minutes to conveniently register for your services. You need a quick and easy identity verification solution, available anytime and anywhere, while not comprising on security and usability? A blend of modern AI and machine learning, trained on millions of datasets and backed by the expertise of a network of top identity and fraud specialists, gives you the best of both worlds. KYC identification in just a few minutes. Available anytime, anywhere in 195 countries and 30+ languages. Excellent usability, desktop, tablet, IDnow mobile app or SDK and POS processes. Confirmed by very good user ratings. Modern AI and machine learning technology trained on millions of datasets. All data centers, ident centers and ident specialists are completely located in the European Union to ensure a high level of data protection for our platform. IDnow AutoIdent verifies documents anytime and anywhere.
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    FacePhi

    FacePhi

    FacePhi Biometria

    The most complete solution for digital onboarding, authentication and security formed by different biometrics and antifraud systems of FacePhi, offered with the best user experience in the market. A combination of biometric and other security systems that creates a complete digital onboarding and identity authentication solution that allows to access, verify and operate different services and products in mobile and web applications. A framework with an easy integration that allows our client to choose which components to activate providing a better and seamless experience for the end user. Face recognition allows us to determine the identity of a person by analyzing the face. Unlike other types of biometry like iris or fingerprint, face recognition is non-intrusive; it does not require cooperation from the user. It just needs to capture the face of the person with a web cam.
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    SkyDRM

    SkyDRM

    NextLabs

    Keep your documents safe from unauthorized access and control how they can be used. Move faster, automate, improve efficiency, and be more agile. Prevent wrongful disclosure of customer data and provide secure access to critical business applications. Protect trade secrets and intellectual property. Close the security gap of perimeter security while allowing users to collaborate effectively. Protect and monitor your business-critical document such as intellectual property and product design, wherever it lives or travels, across devices, apps, cloud services, and on-premises. SkyDRM uses digital rights management and dynamic authorization technology to protect files and enable secure sharing. Protection stays with the document, regardless of where it’s stored or who it’s shared with: inside or outside your network, on file servers, or in the cloud. Determine whether your file can be accessed, viewed, edited, printed, or shared.
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