Verified User in Financial Services
AF
Verified User in Financial Services
Enterprise (> 1000 emp.)
"Fantastic Product and an Even Better Team!"
5/5
What do you like best about Chainguard?

From scoping to project completion the Chainguard team was amazing to work with and provided excellent customer support! The ease of use, implementation and integration also helped! Looking forward for new features being released! Review collected by and hosted on G2.com.

What do you dislike about Chainguard?

I have found no issue while working with the product so far! Review collected by and hosted on G2.com.

Response from Sarah Haberman of Chainguard

Thanks for the kind words! We’re so glad you’ve had a great experience with our team 🙌

Karl H.
KH
Karl H.
Senior Principal Architect
Enterprise (> 1000 emp.)
"Game-Changer"
5/5
What do you like best about Chainguard?

Since implementing Chainguard's hardened base images, we've seen a dramatic reduction in vulnerabilities—over 70%. This reduction not only enhances our security posture but also saves our engineering teams an enormous amount of time that would otherwise be spent on vulnerability management and patching. Chainguard's approach introduces excellent security practices out of the box, meaning our engineers no longer have to worry about critical security concerns like rootless containers, proper permissions, and secure registries.

Chainguard sets itself apart by providing supply chain security through purpose-built packages in their registry, making it clear that while competitors might still be playing catch-up in the minor leagues, Chainguard is clearly in a league of its own, setting the standard for supply chain security. We've maximized the value of these images by ensuring reuse across our organization, categorizing images into language-based and application-based groups. This strategy allows us to gain the most value through frequent reuse of language-based images, while our centralized platform engineering teams benefit from using application-specific images at a different scale.

To drive adoption, we've integrated Chainguard images into our centralized internal developer portal, which our developers are already familiar with and use regularly. This seamless integration has significantly boosted adoption rates, further supported by our vulnerability management reduction program. Through this program, we've been able to recommend Chainguard images, reassuring teams that transitioning will save time and energy.

The service level agreements (SLAs) provided by Chainguard are also very attractive. The high speed of image updates ensures that we are always protected with the latest security enhancements. We've even integrated Chainguard into our automatic update tools, so our developers are always confident that they're working with the most up-to-date versions.

Overall, Chainguard's hardened base images have been a game-changer for our organization, providing unparalleled security, efficiency, and peace of mind. Review collected by and hosted on G2.com.

What do you dislike about Chainguard?

The documentation at times fall a little behind and the modern authentication mechanisms at times can create difficulties in integrating with other existing platforms that are not yet supportive of technologies like OIDC. Quite a few of the images require rework to convert from a standard Dockerhub image however, I believe that's expected. Review collected by and hosted on G2.com.

Response from Kirby Koo of Chainguard

Thank you, Karl!! Your support means the world to us :)

Drew W.
DW
Drew W.
Senior Principal Software Engineer
Mid-Market (51-1000 emp.)
"Chainguard is very easy to use and deploy"
4.5/5
What do you like best about Chainguard?

I was extremely happy with how trivial it was to swap in their FIPS images in place of the FOSS images we were using. They had a whole onboarding call, but we'd already deployed them to development as it was that fast and easy. Review collected by and hosted on G2.com.

What do you dislike about Chainguard?

Their pricing was a battle, they don't differentiate between very simple images and very complex ones, so making the case to use them fully is very difficult. I think a pricing model that more accurately reflects their value add would help, as some images are inherently more complex to replace than others. Review collected by and hosted on G2.com.

Response from Kirby Koo of Chainguard

Thank you for the support, Drew!

Verified User in Internet
UI
Verified User in Internet
Enterprise (> 1000 emp.)
"Quick and Easy Migration"
4/5
What do you like best about Chainguard?

Migrating to using Docker images from Chainguard was a pretty seamless experience and it results in better software supply chain security. I also received a lot of quick help from the Chainguard team when I was coming across a problem in my Dockerfile script! Review collected by and hosted on G2.com.

What do you dislike about Chainguard?

It might look very overwhelming to migrate at first glance. It might help to emphasize that it's quick and fairly painless. Review collected by and hosted on G2.com.

Response from Sarah Haberman of Chainguard

Thanks so much for the thoughtful review! We're thrilled Chainguard is helping you reduce vulnerabilities and strengthen your software supply chain 😎

Verified User in Information Services
UI
Verified User in Information Services
Enterprise (> 1000 emp.)
"I am surprised this is a business."
2.5/5
What do you like best about Chainguard?

Sometimes the images are drop in compatible. Review collected by and hosted on G2.com.

What do you dislike about Chainguard?

Many images have arbitrarily changed the entrypoint + command args, and require changes on every use. Review collected by and hosted on G2.com.

Response from Sarah Haberman of Chainguard

Thank you for taking the time to share your feedback. We’re genuinely sorry to hear that your experience hasn’t met expectations.

We aim to provide secure container images that are easy to implement, and we understand how critical compatibility is. While we strive for drop-in compatibility whenever possible, some of our container images do diverge from traditional images, typically for documented security reasons. For example, removing the shell is a deliberate design choice to reduce attack surface and strengthen supply chain security — We understand these choices can require changes to how entry points and commands are handled in your environment, but we believe this approach is necessary to make our container images secure-by-default.

If you’re open to sharing more information with your Technical Success Manager about how we can best support you, we'd greatly appreciate the continued feedback.

Verified User in Insurance
UI
Verified User in Insurance
Mid-Market (51-1000 emp.)
"Great product, great customer service"
4.5/5
What do you like best about Chainguard?

A wealth of images and packages at the highest standard of security. Review collected by and hosted on G2.com.

What do you dislike about Chainguard?

It’s kinda pricey for a startup, but, ultimately, worth it Review collected by and hosted on G2.com.

Response from Sarah Haberman of Chainguard

Thanks so much for your review!

Verified User in Defense & Space
ED
Verified User in Defense & Space
Enterprise (> 1000 emp.)
"Tech is great, and the team is excellent."
5/5
What do you like best about Chainguard?

Chainguard has allowed us to develop at speed and scale allowing us to focus on features more than the development overhead, especially in mitigating CVEs. That said, the team that we interact with is the best part of Chainguard. Responsive, intelligent, and customer obsessed is the main reason we value and continue our relationship. Couldn't be happier. Review collected by and hosted on G2.com.

What do you dislike about Chainguard?

There isn't anything we don't like that I can think of. Review collected by and hosted on G2.com.

Response from Kirby Koo of Chainguard

Wow! The feeling is mutual :) Thank you!

Leonardo Z.
LZ
Leonardo Z.
Senior Software Architect
Enterprise (> 1000 emp.)
"Simplifying security"
5/5
What do you like best about Chainguard?

Security is hard on its own, and while many vendors focus on selling detection products, Chainguard does the opposite and solve a painful problem with little effort from users. Review collected by and hosted on G2.com.

What do you dislike about Chainguard?

Chainguard offers some free to use images, but only "latest" version and not stable versions. This makes impossible to use as an individual or for open source projects. Review collected by and hosted on G2.com.

Response from Kirby Koo of Chainguard

Thank you, Leo! We appreciate you!

MW
Michael W.
Cyber Security Consultant (AppSec Area)
Enterprise (> 1000 emp.)
"Looking for the best distroless images on the market? Chainguard is the way to go!"
5/5
What do you like best about Chainguard?

I wrote a paper on container image security, evaluating the security of containers through reduction of potentially vulnerable components. It concludes that the usage of component reduction methods significantly reduces the amount of security vulnerabilities within container images. It also finds that, even though the probability of exploitation of the majority of vulnerabilities found by scanners is very low, employing them still is a strategically sound decision. When comparing different images with component reduced (i.e. "distroless images") alternatives, chainguard did by far the best job. As a consultant supporting product security teams in large enterprises we are recommending to integrate chainguard images to development teams and decision makers. It will save a lot of dicsussions, headaches and money!

Please find the paper here: https://mwager.de/assets/component_reduction_paper.pdf Review collected by and hosted on G2.com.

What do you dislike about Chainguard?

Nothing so far. Have a look at the paper, it clearly shows that Chainguard did the best job compared to all other alternatives. Review collected by and hosted on G2.com.

Response from Kirby Koo of Chainguard

Thank you for sharing your research paper & review, Michael! We appreciate it!

Verified User in Banking
AB
Verified User in Banking
Enterprise (> 1000 emp.)
"Good range of base images, great support"
4.5/5
What do you like best about Chainguard?

Since adopting Chainguard the number of vulnerabilities our scanning tools have found in our services has dramaticdally decreased. Chainguard also offers a good range of base images and has been able to build custom app images for us. Review collected by and hosted on G2.com.

What do you dislike about Chainguard?

Initial learning curve on how to migrate from standard base images to Chainguard images. We have had issues integrating Chainguard's Docker registry with out artifact storage tool. Review collected by and hosted on G2.com.

Response from Kirby Koo of Chainguard

Thank you for the review!