Code Signing Certificates

Code Signing Certificates serve as a crucial tool for software developers, enabling them to digitally sign applications, drivers, executables, and software programs. This ensures that end-users can verify the integrity and authenticity of the code they receive, mitigating the risk of tampering or compromise by third parties.

Certificates

Validations

Lowest Price
Verokey logo

Secure Code

  • Individual or Business
$ / yr
$ Saved
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Verokey logo

High Assurance Secure Code

  • Rapid Smartscreen Reputation
Recommendation
$ / yr
$ Saved
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Sectigo logo

Code Signing

$ / yr
$ Saved
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Sectigo logo

EV Code Signing Certificate

  • Rapid SmartScreen Reputation
$ / yr
$ Saved
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DigiCert logo

Code Signing Certificate

  • Individual or Business
$ / yr
$ Saved
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DigiCert logo

EV Code Signing Certificate

  • Rapid Smartscreen Reputation
$ / yr
$ Saved
Buy Now

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Do you need to Sign your Code?

Code Signing Increases user Trust

Instill trust in your applications, drivers, executables, and software programs using a Code Signing Certificate. By digitally signing your code, you assure end-users that unauthorised parties have not tampered with or compromised the software. This helps alleviate untrusted developer warnings, enhancing user confidence and minimising potential security concerns. These certificates include your signature, company name, and, optionally, a timestamp, reinforcing trust and credibility.

Safeguard Your Intellectual Property

Code signing certificates offer robust protection, enabling customers to verify the authenticity of their code and detect any unauthorized alterations. This safeguards both parties against fraud, malware, and theft, ensuring the integrity of your intellectual property.

Enhance User Experience

Digitally signed programs can bypass warning messages during download and installation, ensuring a seamless user experience and encouraging greater adoption of your software. Smooth and professional software installation is crucial for user satisfaction.

Streamlined Monitoring and Enforcement

Digitally signing code streamlines monitoring processes, making identifying any modifications to files simple. Additionally, code signed with a timestamp assures users that the code was authenticated with a valid certificate, reinforcing trust and reliability beyond the certificate's expiration.

Compliance with Platform Requirements

Partners, channels, and platforms distributing your software prioritize data security. Signing your software demonstrates a commitment to protecting their customers' data, meeting contractual obligations, and maintaining trust in your products and services.

Why EV Code Signing?

Extended Validation for Added Trust

Extended Validation (EV) Code Signing Certificates surpass standard digital code signing, undergoing rigorous vetting and adhering to strict hardware security standards. This assures users of your applications' utmost integrity and authenticity, reducing or eliminating untrusted developer warnings during installation and fostering greater confidence in your software products.

Windows Smart Screen Defender

By acquiring an EV Code Signing Certificate, you can build trusted status faster on the Microsoft Defender SmartScreen® Reputation filter, effectively minimizing warning messages and enhancing both brand reputation and end-user trust.

What comes with your Certificate?

Code Signing Features and Benefits

Code Signing Certificates offer versatile solutions for various scenarios. Our certificates encompass standard features, while the EV range provides additional heightened security and authenticity options.

Enhanced Security with Two-Factor Authentication

Your private key is securely stored on a USB device provided upon certificate purchase. Only those with physical access to the device can utilize your EV code signing certificate, ensuring reinforced authentication and heightened security.

Extended Validity with Time-Sensitive Signing

Opting for a timestamp ensures your signature remains valid even after the original EV code signing certificate expires. This feature extends the lifespan of your signature, eliminating the need for frequent re-signing when certificates expire.

Trusted Status on Microsoft Defender SmartScreen

With an EV Certificate, you can attain trust status faster on the Microsoft Defender SmartScreen® Reputation filter, minimizing warning messages and bolstering brand reputation and end-user confidence.

Hardware Security Module Support

Verokey and DigiCert Code Signing Certificates are compatible with Hardware Security Modules (HSMs), granting greater control over certificates and private keys. Authorized personnel within your organization can utilize the stored certificate for code-signing purposes.

Seamless Platform Compatibility

Enjoy universal compatibility across platforms without the need for certificate re-issuance. Whether for Authenticode, Kernel Mode, or other platforms, your Code Signing Certificate remains versatile and practical.

How Code Signing Works

After writing your code, using cryptographic techniques, you will apply your certificate, creating a digital signature ready for distribution. When users run the software, their system verifies the digital signature against the embedded certificate. If valid, the code is deemed authentic and safe to execute.

Code Signing Process

Original Code Hash

Your code will be read, and a Hash Digest will be created, unique to your code.

Encrypting the Hash

Using your Private Key, the Hash Digest will be encrypted. This encrypted Hash and a signature block will be added to your software.

Certificate and Timestamp Added

The public Certificate and a Timestamp will also be added to your software.

Code Verification Process

Original Code Hash

The users system will be read the code and generate a new Hash Digest.

Decrypt Included Hash

The Encrypted Hash Digest will be decrypted using your Certificate and checked if it matches the newly generated Hash Digest.

Timestamp Checked

The timestamp will be checked to verify the valid Certificate used at the time of signing.

What our Customers say...

We are committed to providing unparalleled customer service, ensuring our customers consistently receive the utmost quality experience.

Trevor Hart.

5 out of 5 stars

Very happy with the service from SSLTrust! I had to organise a code signing certificate with a hardware token. Having somewhere local made the process much smoother for verification. Support is also very quick to answer which is a great change!
Anthony Fielding.

5 out of 5 stars

Paul from SSLTrust came to my rescue after another supplier let me down due to horrendous support and a useless certificate. Paul took the time to understand my requirements and he held my hand through every step of the process. Now my application is code signed. It was a breeze and my confidence in the process is restored. Thank you.

Code Signing Experts are ready to help.

Don't hesitate to contact us for comprehensive support with any Digital Certificate inquiries. Our team can assist you through email, live chat, or a quick phone call!

  • Photo of Paul Baka

    Paul Baka

    SSLTrust Account Manager

    Paul is considered to be SSLTrust's leading Cyber Security Expert and most knowledgeable on SSL/TLS Certificates and PKI Solutions.

  • Photo of Jeremy Schatten

    Jeremy Schatten

    SSL/TLS Platform Expert

    Jeremy is our expert when it comes to installing any SSL Certificate and configuring a system to best security practices.

Frequently asked questions