VMProtect - Virtual machine transcoder for applications and drivers. JSC Seculab - Software protection systems based on hardware keys and virtual machine technology. TechnoData Interware - Matrix hardware based system using dongles for the protection of software from unauthorised reproduction. Mirage Systems - Supplier of software licensing and copy protection system. PELock Software Protection - Software copy protection and license key system for Windows applications. SafeNet - Software protection devices, license management and encryption technology. Data Encryption Systems Limited - Solutions for software copy protection, data encryption and software licensing. Hardware based (dongles) for multiple platforms. Free developers kit available. Sheriff - Provides software developers with secure copy protection, solving the problems of software piracy without the need for royalty payments or dongles. Offers static library and free evaluation copy. Softlok - Softlok specialise in software security, anti piracy solutions and protecting web-based information. Wizzkey - Offers a range of software protection products for PCs and networks. SoftwareKey - Suppliers of Protection Plus software licensing and Solo e-commerce technology. Microcosm - Copy protection, licence management, security, smart card readers and authentication systems. Star-Force - Advanced encryption and activation technology for CD/CD-R/DVD and electronic software distribution. SecuROM Sony DADC - CD-Rom copy protection solution by Sony DADC. SecuROM offers online encryption and in-house testing. Software Protection Labs (Sofpro) - Software copy protection and licensing solutions for 32/64 bit Windows and .NET framework applications. Feitian Technologies - Software protection dongles for parallel and USB ports. Also offer USB authentication tokens and USB smart card readers. Based in Beijing, China. CrypKey - Offers copy protection and software licensing control. ContentGuard - Provides technology and products for rights management of digital content. Software Activation Service - Provides software developers access to a centralized license server preventing software piracy by means of software activation. The service also offers Product Key generation, executable protection, and software activation. Digital Content Protection LLC - Licenses technologies for protecting commercial entertainment content. Key-Lok - USB, parallel and serial dongles for copy protection, software security, and piracy prevention. Arxan Technologies Inc. - Anti-tamper software protection tools. Obsidium - Application protection and licensing solution which prevents against unauthorized modifications. SoftwareShield - Licensing and copy-protection system for Windows application developers. Guardant - Software protection hardware dongles available as USB and parallel port. Validy - Offer an anti-piracy system that protects software by relocating variables crucial to the program into a secure token (smart card or USB key), in which they are securely modified during the program's execution. Nalpeiron - Products for software copyprotection and digital rights management. IonWorx Technology - Supplier of copy protection utilities using triple-DES encryption. SoftLock - Software copy protection, usage control products and services. SmartLock - Manufacturer of USB dongles for copy protection, software security, and piracy prevention. Alconost Software - Software for distribution protection and preparing key drives. NTCore - Phoenix Protector provides obfuscation features like name, string and control flow obfuscation to help prevent .NET assembly from being decompiled into an understandable language. HexaLock Ltd. - Develops and markets digital copy protection solutions that help prevent unauthorized copying of digital content, when stored on optical or other digital media. SecuTech Solution Inc. - Provides software protection solution based on UniKey, which is a driverless dongle. Solidshield - Protection system that provides a professional and reliable solution for product activation and distribution against software piracy. Sciensoft (ElecKey) - Software copy protection, licensing and activation server system. V.i. Labs - CodeArmor is a software protection solution that embeds anti-piracy, tamper and code theft prevention countermeasures into software applications. GameShield - Licensing and protection system for game developers. Pikewerks - Provides computer security solutions that prevents reverse engineering. Armjisoft - OwnerGuard is a technology in DRM and data protection systems which is designed specially for file distribution and licensing over internet and local networks. AClib - Offers a Delphi code library for protecting programs against debugging. Verance - Digital audio watermarking technologies that protect and manage film, Blu-ray DVDs and music. TrusCont - Copy protection and digital rights management solutions for secure delivery and distribution of digital contents on DVD/USB Flash disk media. ESDnow - Electronic software distribution system uses on-line authentication as part of the software licensing process. Provides trial, perpetual and time-limited (subscription) licenses. The Enigma Protector - Software protection tool allows to protect Win32 PE and .NET executables IntelliProtector - Service protects x86 and x64 Windows software, executables and libraries. Web-based software activations and registrations, online orders, software tracking system, resellers management. PreEmptive Solutions - Solutions to secure intellectual property, defend applications against tampering, and measure the impact of application investments using an integrated approach. Zafesoft - Provides solutions in the information rights management space, to secure content in digital files, as well as access control and tracking. ArtistScope - Digital rights management and copy protection software to protect digital content including PDFs, web images and web pages. SecureMetric Technology - Software protection devices, license management, encryption and authentication system. CryptoLicensing - Licensing and copy protection solution for .NET compatible applications. PHPLicengine - Software licensing and protection for PHP applications. Software can be licensed to domain name, IP, MAC address and expiry date. SeriousBit - Ellipter is software protection for .NET and Linux/Mono based applications. LicenseSpot - Licensing and copy protection for .net applications. Includes online activation, serial number generation and hardware locked licenses. Wibu-Systems USA - Products and solutions for software licensing, including license management, copy protection, anti-piracy and anti-tampering. Irdeto: Cloakware Security - Digital rights management products to protect intellectual property (application programs and data content) from reverse engineering and piracy. TrackMySoftware - An ActiveX control which provides an easy and secure way to create a time-limited trial version of the application.