Open Source Code Signing - set

Are you developing software under Open Source license? Secure your programs with Open Source Code Signing Certificate!

Thanks to the certificate, you will provide your program with:

  • Integrity
  • Trust and higher reputation in browsers


The kit includes a Code Signing certificate and cryptoCertum 3.6 cryptographic card

from  €69.00  gross from  €69.00  net
 gross  net
In stock
Card activation courier delivery
Open Source Code Signing - set

Who can use Open Source Code Signing Certificate?

  • programmers and software developers working under Open Source licenses.

What is Open Source Code Signing Certificate?

The certificate allows software developers working under the Open Developer license to digitally sign the original code, and recipients to verify the integrity of the data. Using the certificate allows you to secure many file formats having, among others, the following extensions: .exe, .docm, .pptm, .xpi, .jar, war, .ear, .dll, .ocx, .cab, .msi, .sys files, .cat, .msp, .xpi, ocx, ect and is supported by platforms: Microsoft, Office, Firefox, Adobe, Java ect.

Warning. We would like to inform you that as of 16.03.2023 in the following sets a new card (cryptoCertum 3.6 cryptographic card) will be included. At the same time, we would like to inform you that if you have a previously purchased Starcos 3.5 Certum card both the renewal and reissue of the Code Signing certificate will still be possible and there is no need to buy a new set or a new card.

Kit composition:

  • A mini cryptographic card (the size of a mobile phone SIM card - IDPrime 940);
  • One of two models: card reader ACS ACR39T - A1 or Omnikey 6121 depending on availability (reader kits only).

Benefits of using Open Source Code Signing Certificate

  • Digital signing of programs which guarantees the integrity of the code.
  • High level of programs’ security.


Open Source Code Signing Certificate – the kit provides digital signing of:

  • UNIX/Linux software
  • Extensions for Firefox and Netscape
  • Java applets
  • Internet applications based on JAVA technology
  • ActiveX components and controls
  • Binary files (.exe)
  • Data contained in the certificate: Open Source Developer
  • The Certum Standard Code Signing kit includes: reader, cryptographic card, manual.
  • compliant with the X.509 v.3 (RFC5280) standard
  • secured with SHA2 function
  • minimum length of cryptographic keys: RSA/DSA 3072 bit
  • issued by Certum in line with international WebTrustSM/TM standard
  • issued by Certum, the certificate root of which is automatically recognized as trusted in all the most popular Internet browsers as well as in all Microsoft products

The verification process and the documents required for purchasing the Certum Open Source Code Signing Certificate are described on the website Check here!

To Top