List of the Top 22 Encryption Software for Linux in 2025

DriveStrike offers an intuitive solution that is easy to use, implement, and manage. With DriveStrike, users can execute commands for remote wipe, remote lock, or remote location across various platforms. It serves as a mobile device management (MDM) tool tailored for mobile ecosystems while also supporting integrated drive encryption. Our dedicated support team is ready to assist with any inquiries, guide you through the installation process, or help manage your account effectively. Protecting your data and devices has never been simpler than with our services. We are eager to clarify any doubts you may have and provide insights on the best ways to safeguard your information. Secure your business with a comprehensive platform designed to protect devices and data with one unified solution. All of your devices—including workstations, iPads, smartphones, tablets, and laptops—will be organized, secure, and well-protected under our management. This holistic approach ensures that your entire digital environment remains safe from potential threats.

The CLEAR™ Cryptosystem is an encryption software development kit (SDK) validated by FIPS-140-3, specifically created to safeguard files, streaming media, databases, and network communications through innovative and programmable encryption technology. It seamlessly integrates with all contemporary computing systems, offering an effective and straightforward solution for embedding advanced encryption into current security infrastructures. With its Post-Quantum Cryptography (PQC) capabilities, CLEAR™ ensures robust defense against future cybersecurity challenges, allowing you to secure your data with the most powerful encryption techniques available. This system not only enhances data protection but also allows for swift access and communication across various platforms. Key Features: • PQC Encryption Strength (512bit - 10,240bit) • Ultra Low-Latency Streaming (< 11µs / Packet) • Hyperkey™ Technology with embedded ACL • Multi-Factor / Bio-Metric Symmetric Keys • Plug-N-Play Entropy - CSRNG, QRNG, HRNG Benefits: • Pass cybersecurity audits with best-in-class tools • Share data securely via Sharepoint, Dropbox, and similar services • Protect legacy hardware and older network systems • Extend security to files stored in third-party platforms • Ensure lasting protection for long-term data archival needs, making it a comprehensive choice for organizations looking to the future.

Over 6,000 organizations rely on Files.com to facilitate the automation and security of vital data transfers. We are deeply committed to ensuring security, compliance, reliability, and performance, allowing your essential business operations to function seamlessly every time. With our platform, you can effortlessly manage transfer workflows without the need for coding or scripting, enabling smooth onboarding of workloads and partners. We accommodate standard file transfer protocols such as FTP, SFTP, and AS2 for collaborating with external partners, while also offering native applications designed for optimal performance during internal transfers. As a fully Cloud-Native SaaS solution, you won't need to purchase or maintain any servers, and there’s no installation process required, as high availability and redundancy are inherently integrated at no additional cost. Our comprehensive InfoSec Program undergoes annual audits by Kirkpatrick Price, a respected CPA firm specializing in information security, which evaluates the entire spectrum of Files.com’s operations rather than just focusing on data centers, ensuring transparency and reliability—contrast this with smaller competitors who may misrepresent their audit results. Among our technical features are encryption for data at rest and in transit, four variations of two-factor authentication, nine integrations for enterprise identity (SSO), customizable password and session policies, along with an impressive “A+” rating from Qualys SSL Labs for security. This commitment to security and performance distinguishes us in the competitive landscape.

QuantaStor is an integrated Software Defined Storage solution that can easily adjust its scale to facilitate streamlined storage oversight while minimizing expenses associated with storage. The QuantaStor storage grids can be tailored to accommodate intricate workflows that extend across data centers and various locations. Featuring a built-in Federated Management System, QuantaStor enables the integration of its servers and clients, simplifying management and automation through command-line interfaces and REST APIs. The architecture of QuantaStor is structured in layers, granting solution engineers exceptional adaptability, which empowers them to craft applications that enhance performance and resilience for diverse storage tasks. Additionally, QuantaStor ensures comprehensive security measures, providing multi-layer protection for data across both cloud environments and enterprise storage implementations, ultimately fostering trust and reliability in data management. This robust approach to security is critical in today's data-driven landscape, where safeguarding information against potential threats is paramount.

Xecrets Ez is an intuitive desktop application designed for encrypting files across Windows, Mac, and Linux platforms. It shares compatibility with AxCrypt by employing the same underlying code but distinguishes itself by prioritizing simplicity and the essential features, making it an excellent choice for personal use at a significantly reduced price compared to AxCrypt. This application operates independently of the Internet, does not require administrative access, and can be run without installation. Users can effortlessly encrypt and decrypt files or make them editable through simple clicks or drag-and-drop actions. Additionally, Xecrets Ez serves as a user-friendly interface for Xecrets Cli, an open-source command-line tool that facilitates encryption, decryption, and secure file deletion. The command-line version is also available for separate download, providing the flexibility to script and integrate with other software applications as needed.

Titaniam offers a comprehensive suite of data security controls tailored for enterprises and SaaS providers within a single solution. This encompasses sophisticated features like encrypted search and analytics, alongside conventional measures such as tokenization, data masking, various encryption methods, and anonymization techniques. Additionally, Titaniam provides a Bring Your Own Key (BYOK) and Hold Your Own Key (HYOK) option, allowing data owners to maintain control over their data's security. In the event of a security breach, Titaniam alleviates regulatory burdens by supplying proof that sensitive data remains encrypted. The platform's modular design enables integration to support numerous architectures spanning multiple cloud environments, on-premises setups, and hybrid systems. By consolidating the functions of over three separate solutions, Titaniam stands out as both a highly effective and cost-efficient option in the market. Garnering recognition from Gartner across various categories in four distinct markets—Data Security, Data Privacy, Enterprise Key Management, and as a Cool Vendor for 2022—underscores its industry impact. Furthermore, Titaniam has been acknowledged as a Distinguished Vendor by TAG Cyber and named an Intellyx Digital Innovator for 2022. In addition to these accolades, the company secured the prestigious SINET16 Security Innovator Award and triumphed in four categories at the Global Infosec Awards during RSAC2022, solidifying its reputation as a leading force in data security innovation. Such recognition reflects the company's commitment to excellence and leadership in the rapidly evolving cybersecurity landscape.

Tresorit offers a highly secure solution for file sharing and synchronization, enabling users to store, sync, and share their documents from any location at any time. Utilizing end-to-end encryption, Tresorit safeguards your files against potential threats from hackers and internal data breaches. All information is stored in compliance with GDPR regulations within Microsoft Azure Data Centers located in Europe. Users have the ability to control who can edit, add, or view the files they share, and can securely access updated documents through their web browser, desktop, or mobile device. Additionally, files can be shared securely beyond your organization, allowing for a safer alternative to sending unsecured email attachments. With end-to-end encryption, your files remain encrypted until they reach the intended recipient, ensuring that only you and the recipient have access. To facilitate collaboration with external partners, Tresorit provides Content Shield features that further protect your business assets. For more information on these features, visit the Tresorit website. This robust approach not only enhances security but also fosters a collaborative environment while maintaining data integrity.

Proton Mail was established in Switzerland, where all of our servers are situated, ensuring that user data is safeguarded by stringent Swiss privacy regulations. Every email sent is automatically secured through end-to-end encryption, meaning we, too, are unable to read or decrypt your messages. As a result, your encrypted emails are protected from being shared with any external parties. To set up your secure email account, there is no requirement to disclose personal information, and we do not maintain IP logs that could potentially identify your anonymous account. The importance of your privacy is our top priority. We believe that email privacy should be a right accessible to everyone, which is why our code is open-source and basic accounts for Proton Mail are offered free of charge. We encourage users to support our initiative by donating or choosing to upgrade to a premium account. Proton Mail is designed to work seamlessly across all devices without the necessity of additional software installation. For those running a business, Proton Mail Business offers the ability to maintain your professional email address, allowing you to send and receive encrypted communications both internally and externally. Our commitment to privacy and security remains unwavering as we strive to empower users with safe communication options.

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

Endpoint Protector serves as a robust, integrated Data Loss Prevention (DLP) solution for various operating systems including Windows, macOS, and Linux, effectively thwarting data breaches and unauthorized data transfers while ensuring comprehensive management of portable storage devices. It offers the capability to monitor and filter both data in transit and at rest, utilizing tools such as regular expressions, dictionaries, or compliance with data protection standards such as GDPR, PCI DSS, and HIPAA. The platform features multiple modular options that can be tailored to fit the specific requirements of clients, including functionalities such as Content Aware Protection and Device Control, alongside the option for Enforced Encryption. Additionally, eDiscovery capabilities are included, enhancing the overall user experience by making workflows more secure and efficient, ultimately leading to significant returns on investment. Its versatility and effectiveness position Endpoint Protector as a vital asset in any organization's data protection strategy.

EncryptRIGHT enhances data protection at the application layer by distinctly separating data security policies from application development processes. This clear demarcation facilitates a thorough division among information security, application programming, and data safeguarding measures. By adopting a Data Security Governance framework, EncryptRIGHT establishes comprehensive protocols that dictate how data should be protected while also specifying who is authorized to access it and the format it will assume after access is granted. Its innovative Data-Centric Security Architecture empowers information security experts to formulate a Data Protect Policy (DPP) that can be linked to data, ensuring its security regardless of whether it is being stored, utilized, moved, or archived. Programmers do not need in-depth cryptographic knowledge to secure data effectively at the application level; they just need to configure authorized applications to interact with EncryptRIGHT for the appropriate encryption or decryption of data based on its designated policy. This streamlining of processes significantly reduces the burden on developers, allowing them to focus on their core programming tasks while ensuring robust data protection.

Cubbit for Teams is a revolutionary SaaS distributed cloud storage solution that ensures optimal security for businesses by guaranteeing that only the service provider has access to uploaded files. This platform redefines security standards with its user-friendly interface, employing zero-knowledge and end-to-end encryption to protect users as they store, synchronize, and share their data seamlessly. Accessible from any location at any time, the web application also simplifies the management of employee permissions, enabling control with just a click. Users can share files of any size without constraint, utilizing Cubbit Private Links, a completely secure sharing method that aligns the encryption key with the respective folder for enhanced protection. Furthermore, Cubbit's innovative distributed architecture allows it to be more budget-friendly than conventional data centers, which translates to lower service costs compared to its competitors. In addition to cost savings, businesses will also contribute to reduced CO2 emissions for each file they store, making Cubbit an environmentally friendly choice. Ultimately, Cubbit for Teams not only prioritizes data security but also emphasizes sustainability and affordability in cloud storage solutions.

RMail®, an e-security solution offered by RPost®, emerged as a prominent global leader in the year 2000. Specializing in user-friendly email encryption, RMail provides services that ensure privacy, compliance, legal delivery proof, secure file sharing, email rights management, protection against email impostors, and overall email encryption. The transmission security services provided by RMail are particularly beneficial for professionals and organizations tasked with sending sensitive or consumer-regulated data. These offerings extend beyond the capabilities of standard email and encompass: (a) a simplified and more automated email encryption process for enhanced privacy compliance; (b) a reliable proof record detailing the sender, recipient, and content of each email; (c) confidence regarding the delivery and open status of critical emails that are time-sensitive; (d) a timestamped confirmation of content delivery; and (e) the ability to securely share large files, making RMail an indispensable tool for modern communication needs.

Our platform empowers businesses to harness data for advanced analytics, machine learning, and AI, all while ensuring that customers, employees, and intellectual property remain secure. The Protegrity Data Protection Platform goes beyond mere data protection; it also identifies and classifies data while safeguarding it. To effectively protect data, one must first be aware of its existence. The platform initiates this process by categorizing data, enabling users to classify the types most frequently found in the public domain. After these classifications are set, machine learning algorithms come into play to locate the relevant data types. By integrating classification and discovery, the platform effectively pinpoints the data that requires protection. It secures data across various operational systems critical to business functions and offers privacy solutions such as tokenization, encryption, and other privacy-enhancing methods. Furthermore, the platform ensures ongoing compliance with regulations, making it an invaluable asset for organizations aiming to maintain data integrity and security.

It is essential to secure, manage, and store tokens, passwords, certificates, and encryption keys that play a crucial role in protecting sensitive data, employing methods such as user interfaces, command-line interfaces, or HTTP APIs. By integrating machine identity, applications and systems can be fortified while automating the issuance, rotation, and management of credentials. Utilizing Vault as a trusted authority helps to facilitate the verification of application and workload identities. Many organizations encounter issues with credentials being hard-coded in source code, scattered across configuration settings, or stored in plaintext in version control systems, wikis, and shared drives. To mitigate the risks associated with credential exposure, it is vital to ensure that organizations have rapid access revocation and remediation protocols in place, presenting a complex challenge that necessitates thorough planning and execution. Addressing these vulnerabilities not only bolsters security measures but also fosters confidence in the overall integrity of the system, creating a safer environment for all stakeholders involved. Ultimately, a proactive approach to credential management is key to sustaining trust and protecting sensitive information.

Secure your cloud storage with Cryptomator, which equips you with the keys to safeguard your data effectively. This tool swiftly encrypts all your files, allowing you to upload them to your cloud service while ensuring they remain protected. By using Cryptomator, you take charge of your data's security and privacy. It serves as a user-friendly solution for digital self-defense, enabling you to independently secure your cloud files. Unlike many cloud providers that only encrypt data during transmission or retain decryption keys themselves, which are vulnerable to theft, Cryptomator empowers you with total control over your encryption keys. With the ability to access your files from any device, Cryptomator is not only easy to use but also integrates seamlessly with your cloud service. Its cutting-edge technology employs AES encryption with a 256-bit key length to secure both files and filenames, ensuring high-level protection. Additionally, you can create a password for a specific folder, referred to as a vault, within your cloud for enhanced security. This comprehensive approach makes Cryptomator a vital tool for anyone looking to bolster their digital privacy.

Cryptshare is a groundbreaking solution designed to safeguard your sensitive information during its most vulnerable moments. In today’s work environment, effective communication of data and messages is essential, yet significant challenges arise when information is in transit. These challenges include: 1. Ensuring data protection 2. Restrictions on file size Our solution effectively addresses these issues in a straightforward and user-friendly way. Additionally, it provides a range of other advantages, such as: * Comprehensive audit trails * Adherence to essential data protection regulations * Strong capacity for automating business communications Moreover, Cryptshare is cost-effective, easy to implement, and can be accessed from any device that has a web browser. It complies with international standards like ISO 27001 and GDPR, ensuring your information remains secure throughout every stage of the process. Ultimately, Cryptshare empowers organizations to communicate securely and efficiently, enhancing overall productivity.

Utilizing cloud storage services for essential file storage or synchronization can significantly jeopardize your privacy. No cloud provider can assure complete confidentiality for your sensitive data. Every file you upload—whether it's personal photographs, educational materials, financial documents, or workplace-related information—becomes available to your cloud service provider, who may monitor and analyze it without your express permission. Consequently, you have minimal authority over who can access your data and the ways in which it might be used. When you upload your gallery, it doesn’t just share your cherished images and videos with the cloud provider; it also risks exposing them to unauthorized third-party access. The precious moments you've recorded could potentially be seen or even erased by others. A simple online inquiry can highlight the frequency with which cloud storage services have encountered security breaches historically. Although you might feel your files are safe, they still face threats from hackers who could target your provider. To address these privacy issues, Ziroh Store presents an intuitive solution that allows you to upload your files with robust end-to-end encryption, guaranteeing that your data remains genuinely private across different cloud platforms. This method not only safeguards your information but also grants you peace of mind in a world that is becoming more interconnected digitally. Additionally, adopting such secure practices can empower users to take control of their digital privacy and protect their personal information more effectively.

Trellix provides robust Data Encryption solutions designed to safeguard devices and removable storage, ensuring that only authorized users can access the sensitive information stored within. With a unified management dashboard, users can easily implement encryption policies, monitor encryption statuses, and generate documentation for compliance purposes. You can choose from a diverse set of policy options to protect data on multiple devices, files, and removable media, all managed effectively from a single interface. The Trellix Native Drive Encryption feature centralizes the management of both BitLocker and FileVault, simplifying operations through a single accessible console available for on-premises or SaaS use. This setup not only saves time but also maximizes resource utilization for organizations operating on various systems, as it consolidates tasks like encryption key and PIN management, thereby boosting overall efficiency. Moreover, this unified approach plays a crucial role in ensuring a consistent security framework is maintained throughout the organization, providing peace of mind to stakeholders.

Fabasoft Secomo is a powerful encryption solution that ensures true end-to-end encryption by processing data directly on workplace or mobile devices instead of relying on cloud services. This method preserves the confidentiality of communications from sender to recipient. Emphasizing "Continuous protection through encryption," Fabasoft guarantees that access to your Secomo configurations is exclusively yours. Importantly, there are no interfaces connecting the system to your device or encryption keys. The architecture includes the Fabasoft Secomo software and two highly secure servers within a network, featuring hardware security modules that meet the stringent FIPS 140-2 Level 4 standards for physical security. Furthermore, the system supports client certificate authentication, giving users the ability to control who can access the security appliance and work with encrypted files. With a focus on user-friendliness, Fabasoft Secomo includes a specialized management interface that simplifies operation and oversight. This holistic approach to encryption not only boosts security levels but also provides users with reassurance when managing sensitive data, creating a safer environment for all users.

SecureDoc offers an effective encryption and security management solution designed to safeguard data stored on various devices. It comprises two main parts: client software that handles the encryption and decryption processes, and server software that enables configuration and management of the organization’s laptops and desktops. Utilizing a FIPS140-2 validated AES256-bit cryptographic algorithm, SecureDoc guarantees adherence to industry standards and regulations. This robust software secures sensitive information across multiple platforms, including Windows, macOS, and Linux, while providing essential features like pre-boot authentication, centralized management, and comprehensive encryption capabilities. Furthermore, its user-friendly interface ensures that organizations can efficiently deploy and manage their data protection strategies.

The frequency of serious data breaches is surging at an alarming rate, leading to the unauthorized exposure, loss, and theft of sensitive personal information. To effectively shield your data from both digital and physical risks, it is crucial to incorporate data encryption into your security measures. A robust information security strategy will fall short if it does not guarantee the protection of data from the moment it is stored. By utilizing data encryption, the privacy of sensitive information can be maintained, significantly reducing the risks of data leaks and theft, while also satisfying compliance obligations. BestCrypt volume encryption 5 significantly bolsters defenses against brute-force attacks, which are among the simplest yet most effective tactics employed by hackers to compromise systems. Users are now empowered to customize the parameters of the scrypt key derivation algorithm, offering enhanced protection against password-iterating threats. Additionally, our cutting-edge tool, Data Shelter, provides yet another crucial layer of security for data-in-use, ensuring that files remain protected during both viewing and editing activities. This comprehensive strategy for data protection is essential in navigating the increasingly precarious digital environment we face today, where the stakes have never been higher. As cyber threats evolve, the importance of multi-layered security measures cannot be overstated.