Kubernetes Secrets: How to Create, Use, and Secure Them

Aqua Cloud Native Blog

Expert insight, best practices and advice on cloud native security, trends, threat intelligence and compliance.

KUBERNETES SECURITY

Kubernetes Secrets: How to Create, Use, and Secure Them

If you deploy applications using Kubernetes – a platform that 96 percent of companies today report either using or considering – you’ll inevitably need to manage secrets securely inside Kubernetes. In some ways, this is a challenging task. Although Kubernetes provides some built-in capabilities to help manage secrets securely, these features have their limitations – …

CONTAINER SECURITY

CVE-2024-3094: Newly Discovered Backdoor in XZ tools

The xz-utils is a popular compression tool used widely across Linux systems, indicating its critical role in the software ecosystem. The xz-utils backdoor, discovered on March 29, 2024, exposes systems to potential backdoor access and remote code execution. It specifically targets versions 5.6.0 and 5.6.1 of xz-utils on systems using glibc, systemd, and patched OpenSSH. …

CLOUD WORKLOAD PROTECTION

Cloud Workload Security: Aqua Shines in GigaOm’s Radar Report

Cloud workload security (CWS) plays a critical role in safeguarding the integrity and resilience of cloud native workloads. Defined through the lens of GigaOm, CWS primarily revolves around fortifying the dynamic and continuously evolving workloads within cloud environments. Its significance lies in bolstering security measures by pinpointing vulnerabilities, ensuring adherence to compliance standards, and swiftly …

CONTAINER SECURITY

Aqua: Leading the Charge in Container Security Innovation

Aqua named a leader and an outperformer in GigaOm Container Security Radar Containerization has revolutionized application development and deployment, providing enterprises with enhanced speed, agility, and consistency across different computing environments. However, this transformation introduces complexities, particularly regarding security. With the increasing adoption of containerized applications, there’s a growing demand for specialized security solutions tailored …

CONTAINER SECURITY

Elevating Security: Protecting Containerized Workloads on Mainframes

Mainframes and containers represent two distinct yet impactful elements in today’s modern computing architecture. Mainframes are powerful, centralized computing systems known for their reliability, scalability, and ability to handle massive workloads. While containers, on the other hand, have emerged as a lightweight and flexible solution for deploying, scaling, and managing cloud native applications across various …

SECURITY RESEARCH

Lucifer DDoS botnet Malware is Targeting Apache Big-Data Stack

Aqua Nautilus has unveiled a new campaign targeting Apache big-data stack, specifically Apache Hadoop and Apache Druid. Upon investigation, it was discovered that the attacker exploits existing misconfigurations and vulnerabilities within our Apache cloud honeypots to execute the attacks.

SECURITY RESEARCH

Snap Trap: The Hidden Dangers Within Ubuntu’s Package Suggestion System

Aqua Nautilus researchers have identified a security issue that arises from the interaction between Ubuntu’s command-not-found package and the snap package repository. While command-not-found serves as a convenient tool for suggesting installations for uninstalled commands, it can be inadvertently manipulated by attackers through the snap repository, leading to deceptive recommendations of malicious packages. Additionally, our …

PARTNERS & ALLIANCES

Unleashing Scale for Hybrid Cloud: Aqua to Protect Containerized Environments on LinuxONE 4 Express

We are excited to announce the upcoming support of the Aqua Cloud Native Application Platform (CNAPP) on IBM Z and LinuxONE, alongside IBM’s unveiling of its new LinuxONE 4 Express system. Support of the Aqua Cloud Native Application Platform (CNAPP) on IBM Z and LinuxONE will be available in 1Q 2024.

SECURITY RESEARCH

Mitigating Leaky Vessels Vulnerabilities in runc, BuildKit and Moby with Aqua

On January 31, 2024, researchers revealed the discovery of four severe security vulnerabilities in the container ecosystem. These vulnerabilities, affecting key components including runc, BuildKit, Moby (Docker Engine), and Docker Desktop, pose significant risks to the security and integrity of applications that use containerization applications.

SECURITY RESEARCH

HeadCrab 2.0: Evolving Threat in Redis Malware Landscape

At the beginning of 2023, Aqua Nautilus researchers uncovered HeadCrab – an advanced threat actor utilizing a state-of-the-art, custom-made malware that compromised 1,200 Redis servers. As you know in the ever-evolving world of cybersecurity, threat actors continually adapt and refine their techniques. Recently, our researchers detected a new version of the HeadCrab malware targeting our …

SECURITY RESEARCH

The Gaps in Open Source Governance That Threaten the Software Supply Chain

Security Threat

The widespread issue of unmaintained and deprecated npm packages recently discovered by Aqua researchers affects more than a fifth of open source packages. Presenting yet another silent example of hidden threats to the software supply chain, it demonstrates how poor operational and structural integrity of dependencies can be just as risky as code vulnerabilities, while …

SECURITY RESEARCH

Deceptive Deprecation: The Truth About npm Deprecated Packages

Researchers at Aqua Nautilus found that 8.2% percent of the most downloaded npm packages are officially deprecated, but due to inconsistent practices in handling package dependencies, the real number is much larger, closer to 21.2%. Moreover, some package maintainers, when confronted with security flaws, deprecate their packages instead of reporting them, getting a CVE assigned …

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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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