Encryption and Cryptography

AV

Free

Encryption and Cryptography

Atlas VPN View Atlas VPN

Atlas VPN, now part of NordVPN, was a prominent freemium VPN service dedicated to making digital privacy and security universally accessible. It aimed to empower users of all backgrounds with robust online protection, offering both free and premium tiers. While Atlas VPN ceased operations in April 2024, its legacy of promoting accessible internet security continues through NordVPN's comprehensive platform.

Strong encryption protocols

No-logs policy

Free and premium tiers

AT

Free

Encryption and Cryptography

AUREA Technology View AUREA Technology

AUREA Technology specializes in cutting-edge Single Photon Counting Modules (SPCMs) and integrated Time Correlated Single Photon Counting (TCSPC) solutions for demanding scientific and industrial applications. Their high-performance photon counters, like the SPD_OEM_NIR, are engineered for critical security tasks such as Quantum Key Distribution (QKD) at telecom wavelengths, enabling secure, long-distance data encryption for government, finance, and enterprise networks.

Industry-leading Single Photon Counting Modules (SPCMs)

First integrated Time Correlated Single Photon Counting (TCSPC) module

High-performance photon counters for QKD at telecom wavelengths

AS

Free

Encryption and Cryptography

Australian Signals Directorate (ASD) View Australian Signals Directorate (ASD)

The Australian Signals Directorate (ASD) is a key intelligence agency within the Australian Government Department of Defence. ASD specializes in collecting and analyzing foreign signals intelligence (Sigint) and providing expert advice and services on information and communications security (InfoSec) primarily to Australian government entities. They also collaborate with industry to advance secure cryptographic solutions, bolstering national security.

Foreign Signals Intelligence (Sigint) Collection and Analysis

Information and Communications Security (InfoSec) Advisory

Government Agency Information Security Services

B

Free

Encryption and Cryptography

BaaSid View BaaSid

BaaSid revolutionizes data security and authentication with its next-generation, decentralized blockchain technology. By fragmenting and distributing data across multiple nodes, BaaSid significantly reduces the risk and profitability for attackers, offering an innovative approach to digital asset protection. Its highly scalable architecture supports a wide range of applications, from cloud storage and IoT to robust identity and financial transaction security.

Decentralized Data Storage

Blockchain-based Security

Enhanced Data Authentication

B

Free

Encryption and Cryptography

Backblaze View Backblaze

Backblaze Storage Cloud offers a robust and secure platform for businesses, developers, and individuals to manage data, build applications, and host content. Focused on data security, it provides enterprise-grade features like server-side encryption, Object Lock, and Cloud Replication for comprehensive protection and redundancy. With a proven track record and a vast global customer base, Backblaze is a trusted solution for scalable and secure cloud storage needs.

Scalable Cloud Storage Infrastructure

Enterprise-Grade Data Security

Server-Side Encryption Options

B

Free

Encryption and Cryptography

Backup112 View Backup112

Since 2004, Backup112 has been a leading provider of secure, automated cloud backup solutions for businesses. Our agentless technology ensures your critical data—from desktops and servers to physical and virtual machines—is reliably backed up off-site and encrypted within our secure data center, minimizing disruptions and maintenance. With a global reach, Backup112 also offers a comprehensive Supplier Directory of over 8,000 cybersecurity specialists worldwide.

Automated and unattended cloud backup service

Agentless backup and recovery solution

Secure off-site data storage with encryption

B

Free

Encryption and Cryptography

Baffle View Baffle

Baffle revolutionizes enterprise data security by ensuring data remains encrypted throughout its lifecycle, even during active processing, making data breaches irrelevant. Our patented technology protects sensitive information across public and private clouds, from production to application usage, offering a robust, efficient, and user-friendly solution against the growing threat landscape. We are dedicated to a mission where unprotected data is never exposed to potential attackers.

End-to-end data encryption, including during processing

Protection across public and private cloud environments

Patented technology for processing encrypted data

BE

Free

Encryption and Cryptography

Beyond Encryption View Beyond Encryption

Mailock by Beyond Encryption is a robust, end-to-end secure email solution designed for businesses requiring absolute confidence in their sensitive communications. It ensures that only authorized recipients can access your email content, offering flexible authentication options to verify recipient identity and control access levels. Available across desktop and mobile platforms, Mailock provides seamless, secure email capabilities for both individual professionals and entire organizations.

End-to-end email encryption for guaranteed privacy

Recipient identity verification to prevent unauthorized access

Adjustable security levels for tailored authentication

B

Free

Encryption and Cryptography

BicDroid View BicDroid

BicDroid delivers unparalleled data and cyber security through six pillar technologies, including post-quantum secure key management and behavior intelligence. Our innovative solutions ensure your data is protected anywhere, anytime, and against all threats, including ransomware, phishing, insider threats, and novel attacks. With patented technologies safeguarding data in transit, in use, in sharing, and at rest, BicDroid offers comprehensive peace of mind for modern enterprises.

Post-Quantum Secure Key Management

Smart Integration of MAC and Encryption (SIME)

Behavioral Intelligence Threat Detection

BL

Free

Encryption and Cryptography

Binarii Labs View Binarii Labs

Binarii Labs empowers enterprises to architect and deploy cutting-edge SaaS solutions leveraging Digital Ledger Technology (DLT) with unparalleled effectiveness and security. Our comprehensive Blockchain services enhance transparency, fortify security, and streamline traceability for critical business operations. With Binarii DMSA, our robust document management system, we index and securely fragment sensitive digital assets across multiple data stores on the blockchain, guaranteeing redundancy and minimizing hack risks.

DLT-native SaaS solution design and deployment

Enhanced transparency and traceability through Blockchain

Secure document management with blockchain indexing

BG

Free

Encryption and Cryptography

Bitfury Group View Bitfury Group

Bitfury Group is a global leader in full-service blockchain technology, providing advanced software and hardware solutions for secure asset movement across blockchains. We empower businesses, governments, and organizations with seamless, efficient, and cost-effective blockchain connectivity, driving innovation and adoption within the global blockchain community.

End-to-end blockchain solutions provider

Cutting-edge hardware and software development

Secure cross-chain asset transfer

B

Free

Encryption and Cryptography

Bittium View Bittium

Bittium delivers advanced, secure, and reliable solutions for communication and connectivity, backed by three decades of deep expertise in radio technology. The company offers innovative products and tailored solutions built upon its robust platforms and dedicated R&D services. Complementing its core offerings, Bittium provides robust information security solutions for mobile devices and portable computers, ensuring data protection and privacy in today's digital landscape.

Advanced radio communication technologies

Secure and reliable connectivity solutions

Innovative products and customized solutions

BI

Free

Encryption and Cryptography

Blind Insight View Blind Insight

Blind Insight is the revolutionary data protection platform that empowers organizations to secure sensitive information without compromising performance. Our field-level searchable encryption and fine-grained programmable access controls, combined with developer-friendly APIs and SDKs, enable you to enforce robust data governance and privacy policies programmatically. Experience data protection perfection with our encryption-in-use technology, offering blazing-fast analytics and insights from encrypted data, ensuring Zero Trust security.

Field-level searchable encryption

Fine-grained programmable access controls

Developer-friendly APIs and SDKs

BS

Free

Encryption and Cryptography

Blockchain Solutions View Blockchain Solutions

Blockchain Solutions Limited is a premier technological provider specializing in bespoke blockchain solutions for industry leaders. We harness disruptive, class-leading blockchain technology to deliver customized applications that enhance transparency, optimize business efficiencies, and bolster system security. Our expertise extends to smart contract development, enabling corporations to automate digital enforcement for accelerated, accurate, and secure corporate processes.

Customized Blockchain Solution Development

Smart Contract Design and Implementation

Enhanced System Security and Data Protection

B

Free

Encryption and Cryptography

Bloombase View Bloombase

Bloombase delivers next-generation data security solutions designed for global enterprises. Our approach prioritizes least invasive integration to accelerate electronic business, securing data across distributed and heterogeneous systems. By leveraging advanced cryptography, service-oriented architecture, and network technologies, Bloombase empowers organizations worldwide with unparalleled data protection for transit and storage.

Next-Generation Data Security

Least Invasive Integration Approach

Advanced Cryptographic Protection

B

Free

Encryption and Cryptography

BlueFiles View BlueFiles

BlueFiles empowers professionals to securely share encrypted files with granular control over recipient access, download permissions, and printing rights. Safeguard sensitive strategic, commercial, and technical data with our robust solution, offering both secure transfer of original files and the ability to monitor access and enforce restrictions through the BlueFiles Printer. Experience a simple, effective, and controllable method for confidential data exchange.

Encrypted File Sharing

Recipient Access Control

Download Restrictions

BP

Free

Encryption and Cryptography

Bluefin Payment Systems View Bluefin Payment Systems

Bluefin Payment Systems is the premier provider of integrated payment solutions, specializing in advanced encryption and tokenization to safeguard sensitive data across all payment channels. Our comprehensive suite supports contactless, in-person, call center, mobile, e-commerce, and unattended transactions, with a strong focus on the healthcare, higher education, government, and nonprofit sectors. Trusted by thousands of clients globally and a proud member of the PCI Security Standards Council, Bluefin ensures secure and compliant payment processing worldwide from our headquarters in Atlanta and international offices.

Advanced Encryption and Tokenization

Multi-channel Payment Support (Contactless, In-person, Mobile, E-commerce, Unattended)

Industry-Specific Solutions (Healthcare, Higher Education, Government, Nonprofit)

B

Free

Encryption and Cryptography

BlueKrypt View BlueKrypt

BlueKrypt is a premier IT security consulting firm that uniquely blends advanced cryptography expertise with comprehensive security know-how. We deliver state-of-the-art security strategies and solutions tailored to address the complex challenges faced by enterprise-level security managers. Our extensive global Supplier Directory, featuring over 8,000 cybersecurity service providers across 128 countries, further empowers organizations to build robust and resilient IT infrastructures.

Advanced Cryptography Integration

Comprehensive IT Security Consulting

State-of-the-Art Security Vision

B

Free

Encryption and Cryptography

Blyss View Blyss

Blyss provides secure AI model deployment through advanced GPU-based enclaves, ensuring data remains encrypted throughout processing. This enables unparalleled data privacy for AI workloads, mirroring on-premises security without the complexities of managing AI infrastructure or GPU hardware. Leverage cutting-edge AI with the confidence of end-to-end data protection, powered by a team with deep expertise in cryptography and AI from leading institutions.

Secure GPU-based Enclaves for AI Workloads

End-to-End Data Encryption During Processing

On-Premises Level Data Privacy without Infrastructure Management

B

Free

Encryption and Cryptography

BooleBox View BooleBox

BooleBox offers an advanced enterprise data protection suite engineered to ensure the integrity and confidentiality of your sensitive information. Leveraging military-grade encryption and drawing upon extensive expertise in IT security, BooleBox provides robust defense against both external threats and internal breaches. Our mission is to deliver innovative software that guarantees secure access and prompt availability of corporate data, exclusively for authorized personnel, across all locations.

Military-grade encryption for superior data security

Comprehensive protection against internal and external threats

Ensures data integrity and confidentiality

B

Free

Encryption and Cryptography

Boxcryptor View Boxcryptor

Boxcryptor ensures your sensitive data remains confidential by encrypting it locally on your device before it syncs to cloud storage. Seamlessly integrate with popular services like Dropbox, Google Drive, and OneDrive, maintaining absolute control over your cloud content with robust AES-256 and RSA encryption. Experience unparalleled data security and peace of mind, knowing your files are protected by industry-leading encryption standards prior to synchronization.

End-to-end encryption of cloud files

Local encryption before cloud sync

Support for major cloud providers (Dropbox, Google Drive, OneDrive, etc.)

B

Free

Encryption and Cryptography

Brainloop View Brainloop

Brainloop provides a robust, high-security platform for managing and distributing strictly confidential documents, both internally and externally. Leveraging advanced encryption and comprehensive protection against unauthorized access, Brainloop empowers organizations to collaborate on sensitive data with unparalleled confidence. This leading board portal and secure collaboration solution offers tailored applications for critical business functions, including board communications, M&A due diligence, and real estate portfolio management, all within a unified, secure environment.

End-to-end document encryption

Internal and external firewall protection

Unauthorized access prevention

BT

Free

Encryption and Cryptography

BTQ Technologies View BTQ Technologies

BTQ Technologies is a global leader in quantum-resistant security, safeguarding mission-critical networks with a comprehensive suite of zero-knowledge products, cloud-based software, and dedicated hardware solutions. By leveraging the transformative power of quantum computing for consensus protocols, BTQ is at the forefront of creating a more secure and efficient digital future. Our offerings span custom-built languages, compilers, cloud-accessible software, and specialized hardware, ensuring robust protection against emerging quantum threats.

Quantum-resistant security solutions

Zero-knowledge product suite

Cloud-based software for network security

B

Free

Encryption and Cryptography

BullGuard View BullGuard

BullGuard is an award-winning cybersecurity provider dedicated to empowering consumers and small businesses with absolute internet safety. Our comprehensive suite of solutions, spanning PC, Mac, and mobile devices, simplifies the protection of your data, identity, and privacy. With innovative features like military-grade encryption VPN and a unique Game Booster, BullGuard ensures a secure and optimized digital experience for all your online activities.

Award-winning cybersecurity for consumers and small businesses

Comprehensive protection for PC, Mac, and mobile devices

Data, identity, and privacy protection