Vulnerability in Containerd Can Leak Cloud Credentials

Aqua Cloud Native Blog \ Tags: Container Security

SECURITY RESEARCH

Vulnerability in Containerd Can Leak Cloud Credentials

A new vulnerability was found in containerd, located in the container image-pulling process. The new CVE includes manipulation of the image manifest, allowing attackers to craft an image that can leak the host’s registry or cloud credentials when pulled from a registry. This leak occurs even before the image is running any code on your …

SOFTWARE SUPPLY CHAIN SECURITY

Scanning Registries at Scale with Rules-based Image Pulls

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 These images include production images, images being built and pushed regularly, recent “known good” images, outdated images, and more.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 …

AQUA OPEN SOURCE

Find Image Vulnerabilities Using GitHub and Aqua Security Trivy Action

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 …

SECURITY RESEARCH

Threat Alert: TeamTNT is Back and Attacking Vulnerable Redis Servers

Over the past few weeks, TeamTNT grabbed headlines after launching several novel attacks against cloud native infrastructure. In response, Docker Hub decided to remove TeamTNT’s malicious images from its community and deleted the user ‘Hildeteamtnt.’ But just a few days later, TeamTNT reemerged with a catchy logo “Still alive” embedded in their scripts (although “still …

SECURITY RESEARCH

Threat Alert: Massive Cryptomining Campaign Abusing GitHub, Docker Hub, Travis CI & Circle CI

Aqua’s Team Nautilus detected an impressive campaign that set out to hijack resources to enable cryptocurrency mining. This operation focused on several SaaS software development environments, including Docker Hub, GitHub, Travis CI, and Circle CI, by abusing their automated build processes.

CLOUD WORKLOAD PROTECTION

Protecting Cloud VMs for Full-Stack Cloud Native Security

The management of Virtual Machines (VMs) in the cloud is not like anything else in your cloud native environment. Traditional host-based security methods used for VMs running on physical servers relied on agents to perform functions that simply do not exist in cloud native environments. In addition, cloud instances frequently have OS-level vulnerabilities, configuration violations, …

CONTAINER SECURITY

Securing Container Workloads on AWS Bottlerocket

We’ve been working with Amazon Web Services (AWS) to extend the Aqua cloud native security platform to support AWS Bottlerocket — a purpose-built, Linux-based, open source OS for running containers on virtual machines or bare metal hosts — which is now GA. This combined effort ensures that AWS customers who use this new OS will …

SECURITY RESEARCH

Deep Analysis of TeamTNT Techniques Using Container Images to Attack

Ever notice how news about hidden malware almost always focuses on remediation AFTER the fact? So did we. Even now, there’s yet another news story about a rash of attacks by a group called TeamTNT. They used a crypto-mining worm to steal AWS credentials from Docker Hub. Well, if hijacking cloud resources is so popular, …

AQUA OPEN SOURCE, SECURITY RESEARCH

Uncover Malware Payload Executions Automatically with Tracee

We have some exciting news about two new features in Tracee, Aqua’s open source container and system tracing utility. Now, Tracee is much more than just a system call tracer, it’s a powerful tool that can be used to perform forensic investigations and dynamic analysis of binaries – both are incredibly useful when looking for hidden malware. Tracee can provide users with timely insights that previously required special knowledge and tools.

SECURITY RESEARCH

Threat Alert: Attackers Building Malicious Images Directly on Your Host

We at Team Nautilus – Aqua’s cyber security research team – discovered a new type of attack against container infrastructure. The attacker exploits a misconfigured Docker API port in order to build and run a malicious container image on the host. As far as we know, this is the first time that an attack in …

VULNERABILITY MANAGEMENT

Risk-Based Vulnerability Management in Container Images

There’s an overwhelming number of vulnerabilities in container images – and the security of your deployments is probably suffering because of it. No matter the size of your organization, it’s a significant challenge to identify the biggest risks to your business and know what to tackle first. Merely classifying and filtering CVEs by the highest …

SECURITY RESEARCH

Threat Alert: An Attack Against a Docker API Leads To Hidden Cryptominers

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 …

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Aqua Security is the pioneer in securing containerized cloud native applications from development to production. Aqua's full lifecycle solution prevents attacks by enforcing pre-deployment hygiene and mitigates attacks in real time in production, reducing mean time to repair and overall business risk. The Aqua Platform, a Cloud Native Application Protection Platform (CNAPP), integrates security from Code to Cloud, combining the power of agent and agentless technology into a single solution. With enterprise scale that doesn’t slow development pipelines, Aqua secures your future in the cloud. Founded in 2015, Aqua is headquartered in Boston, MA and Ramat Gan, IL protecting over 500 of the world’s largest enterprises.

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