Aqua Cloud Native Blog › Tags: Image Vulnerability Scanning

Let’s face it, the demands of modern application development put tremendous pressure on Dev. Just to keep up with production demands, most developers have to keep numerous images available in their registries. These images include production images, images being built and pushed regularly, recent “known good” images, outdated images, and more. With such a bloated …

Modern-day CI/CD pipelines enable new security approaches and transform the DevOps landscape to accommodate a variety of safety nets into the software supply chain. GitHub Actions is an example of one of those safety nets, making it possible to perform a variety of pipeline steps (build, test, and deploy) from within GitHub. We saw this …

For most of us developers, our container security protocol involves some sort of static image scan for vulnerabilities. Unfortunately, to do this usually involves jumping out of one type of software program, like a code editor, to open a completely separate tool to perform the scanning. Well, the open source team at Aqua recognized the …

Following an attack against a misconfigured Docker API port, the research team at Aqua Security performed an in-depth examination of the Docker Hub account from which the image was pulled. The examination was done by dynamically scanning for hidden threats in the container images hosted in that specific Docker Hub account (ubuntuz) and comparing them …

In our view, making security tools easy to use is one of the best ways to increase adoption and help end users improve the security of their deployments. One of the strengths of our open source vulnerability scanner for container images, Trivy, is that it’s very easy to install and to integrate into different workflows. That’s …

With the continual leftward shifting movement of traditional DevOps responsibilities, organizations can now detect security issues earlier in the software development lifecycle (SDLC). Using CI/CD tools such as Jenkins, GoCD, or Bamboo, organizations can continually develop, test, and ship applications. As containers are becoming the architecture of choice for cloud native applications development, developers are …

Harbor is an open source cloud native artifact registry, sponsored by the CNCF, that you can use as a repository for your container images. Harbor provides support for vulnerability scanning of images to make sure they are safe to deploy. We’ve been working with the Harbor team to extend its capabilities with support for pluggable …

If you’re interested in container image vulnerability scanning, there’s a good chance that you have come across the Trivy open source scanning tool. This project has been receiving rave reviews for its ease-of-use, as well as its comprehensive vulnerability tracking across both OS packages and language-specific dependencies.  

One of the key challenges in container image scanning is understanding where a vulnerability originated in an image, and who can fix it. Image layers allow us to do that, and Aqua’s scanner now allows us to pinpoint discovered vulnerabilities to a specific layer.

In previous crypto-mining attacks, we observed hackers investing little to no effort in hiding their malicious activities. They just ran the malicious container with all of its scripts and configuration files in clear text. This made the analysis of their malicious intent fairly easy.

There are many benefits to implementing CI/CD platforms, such as enabling fast and frequent release cycles of software and applications, but with great speed comes great responsibility. It is crucial to add security controls around container image creation and deployment to ensure that your applications are properly secure before they are deployed.

Many of you may be familiar with the shift left security approach in which security is built in at an early stage of the application development life cycle. It is easier and more effective to do it early, rather than discover security issues later in the game, when applications are already deployed. When issues are …