Which is the Best Extended Validation EV Code Signing Certificate in 2025?

Making sure your software is secure and trustworthy is a must. That’s why many developers rely on Extended Validation (EV) Code Signing Certificates. But with so many EV code signing certificates and all of them claiming the “best features” and “unmatched security,” how do you figure out which one is actually worth it?

In this article, we have done the research and comparisons for you to explore the importance of EV code signing certificates, the criteria for choosing the best one, and a comparison of top providers to help you make an informed decision.

Why is an EV Code Signing Certificate Essential for Enterprise Software Companies and Developers?

For software developers, building trust and credibility with users is non-negotiable, and that’s where an Extended Validation (EV) Code Signing Certificate comes in. Unlike standard certificates, EV certificates require a thorough validation process, assuring only verified and legitimate publishers can sign their software.

Signing your software with an EV certificate offers more than just identity verification. It shows users that your code hasn’t been altered or tampered with. This added layer of assurance can make a big difference in how users perceive your software, leading to higher adoption rates, as users are more likely to download software they know they can trust.

Moreover, EV code signing certificates help mitigate installation issues caused by security warnings.  Often, software that has been made unsigned or signed poorly triggers warnings such as ‘unknown publisher’, which discourages users from proceeding ahead. With an EV certificate, these warnings are replaced by verified publisher information, as major operating systems and browsers explicitly recognize EV signatures. This reduces friction during installation and improves the user experience.

The core benefits of using an EV code signing certificate with FIPS 140-2 USB Token

1. Your software will be trusted by 99.9% of browsers and operating systems.
2. Users will avoid encountering warnings about unknown publishers during installation.
3. Private key is securely delivered via FIPS 140-2 compliant hardware, such as a USB token, for added security.
4. With features like timestamping, the integrity of your application remains intact even after the certificate expires.
5. You will adhere to industry-leading security standards effortlessly.
6. Using an EV certificate will boost your software reputation and gain user trust.

Criteria for Choosing the Best Extended Validation EV Code Signing Certificate

When selecting an EV code signing certificate, you can consider the following criteria:

1. Reputation of the Certificate Authority (CA)

   The first check should be to look at the reputation of the CA offering the EV certificate. Already well-known established providers like Comodo, DigiCert and Sectigo have built their reputation over years of reliable service. A reputable CA complies with CA/B Forum guidelines and aligns with internationally recognized NIST and ISO standards for cryptographic security and certificate issuance.

2. Microsoft SmartScreen Filter Compliance

   Microsoft’s SmartScreen Filter prevents your software from being flagged as untrusted on Windows platforms, improving user confidence and download rates. A certificate that meets SmartScreen requirements provides smoother installation for users and avoids unnecessary security warnings.

3. Platform Compatibility

   Find certificates that support Windows, macOS, Linux, etc. It simply means that your software can be signed and run in these environments without any problem. As an example, say you’re developing apps for Windows and macOS users, then your chosen certificate has to work perfectly on both.

4. Support and Resources

   Good customer support and resources make a huge difference when you need help in setting up environments, general troubleshooting or signing your code. Consider providers offering extensive resources such as guides, tutorials, or live chat support.

5. Timestamping Capability

   Opt for a certificate that includes timestamping. Even when the certificate is no longer active, timestamping secures the validity of your code’s signature for lasting assurance. It is essential for software longevity, as it verifies the code was signed when the certificate was valid.

Which are the top EV Code Signing Certificates from Global Certificate Authorities?

To secure software with optimal security, organizations should opt for an EV Code Signing Certificate. Leading Certificate Authorities (CAs) like Comodo, DigiCert, and Sectigo provide these certificates, assuring that the publisher’s identity is verified and protecting users from potential malware. Here’s a closer look at a few of them:

1. Comodo EV Code Signing Certificate

   Comodo has been in the business for more than two decades and has focused on affordable solutions without compromising on security features. A Comodo EV Code Signing Certificate undergoes rigorous validation process and provides secure key management to maintain the integrity of applications. Those looking to enhance their software’s credibility without worrying about huge costs can look into this.

   Features of Comodo EV Software Signing

   1. Comodo uses 2048-bit strong encryption to provide secure transactions.
   2. An additional layer of security is provided for the delivery of private keys via a secure FIPS 140-2 compliant USB hardware token.
   3. Supports various platforms including Windows, macOS, Adobe, Visual Studio, etc.
   4. It supports both 32-bit and 64-bit files, along with extensive file formats.

2. Sectigo EV Code Signing Certificate

   With a vast customer base globally, Sectigo has established itself as a market leader in the digital security landscape since its inception. Sectigo does thorough validation processes and quick certificate issuance time, their certificates support a wide range of applications. Their dedication to enhancing brand reputation and security makes the Sectigo EV Code Signing Certificate a go-to choice for businesses seeking reliable software protection.

   Features of Sectigo EV Software Signing

   1. Sectigo follows strict validation procedures to confirm your identity is thoroughly checked.
   2. Integrates with popular platforms, such as Microsoft Authenticode and Adobe AIR.
   3. Certificates are issued within days after validation is complete.
   4. Sectigo also provides its certificate in a USB hardware token that adheres to FIPS 140-2 standards for additional security.

3. DigiCert EV Code Signing Certificate

   DigiCert is a trusted name for businesses that need high-assurance EV certs, compliant with FIPS 140-2 standards for cryptographic modules. The DigiCert EV Code Signing Certificate is known for its top-tier security and excellent customer support, making it a solid choice for enterprises that can’t afford to compromise on reliability. While it’s a bit costly, its reputation for performance makes it a solid investment for those who prioritize security.

   Features of DigiCert EV Software Signing

   1. Features like malware scanning and timestamping are offered.
   2. Apart from being cross-platform, it also supports kernel mode driver signing.
   3. Provides the highest warranty across the industry.
   4. They have a customer support team available 24/7 to assist with any issues.

   DigiCert stands out with its industry-leading security, customer service, and one of the highest warranties in the industry. Comodo offers affordable and scalable solutions, while Sectigo delivers solid performance and a well-established reputation in the digital certificate space. Ultimately, the best choice may depend on specific needs such as budget, support requirements, and the desired level of brand recognition.

Where to Buy the Best and Affordable EV Code Signing Certificate?

If you’re looking to buy EV code signing certificate, you can either go straight to the Certificate Authority’s (CA) website or get one from an authorized reseller. At SSL2BUY we offer great deals and discounts for code signing certificates.

Tips to use when buying from resellers:

1. You can compare prices across different resellers as they may offer special deals or bundles.
2. Check out the reviews and testimonials about the customer service experiences people have had with resellers before making a purchase.
3. Make sure the reseller you choose is authorized by a Certificate Authority.

Conclusion

Maintaining the integrity of your software and building user trust is all about choosing the best EV Code Signing Certificate. Depending on reputation, validation processes, compatibility, support and pricing, you can pick a certificate that suits your requirements well. By providing users with EV code-signed software you not only protect your application but also provide users with confidence when downloading your software.