FEATURED REPORT
Chainguard enthusiastically supports donating ko to CNCF
Google donated ko to the CNCF, and Chainguard supports it. Hear why from two of the three core maintainers of the project.
Category index
Cyber Security
4276 articles
4276 ARTICLES
CYBERSECURITY
How to contribute to open source projects
As a developer, you probably rely on open source every day. But have you considered going a step further and contributing to open source projects as well? This post will cover the major reasons why you might choose to contribute to — instead of simply using — open source projects.
1 MIN READ
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CYBERSECURITY
Database Metrics with Prisma, Prometheus & Grafana
This tutorial will help you to get started with Prisma’s metrics feature. Learn how to integrate metrics into a web server using Prometheus and Grafana.
1 MIN READ
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CYBERSECURITY
Implementing TLS/SSL in Python
In this article, we’ll explore TLS and how to use Python to check for a website’s TLS certificate validity. Then, we’ll walk through the steps for adding TLS to your Python application on Linux.
1 MIN READ
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CYBERSECURITY
How to add Playwright tests to your pull request CI with GitHub Actions
In this article you will learn the basics of how to write end-to-end tests with Playwright, running tests from GitHub Actions, deploying to Netlify, and preserving debug traces.
1 MIN READ
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CYBERSECURITY
Cloud security fundamentals part 2: Prevention and secure design
A discussion of the second of five fundamentals of cloud security: prevention and secure design. (Part two in a five-part series.)
1 MIN READ
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CYBERSECURITY
Ruby email rule removed from Snyk Code
You spoke up and we listened (and we double-checked in our data). Find out why we removed Snyk Code’s HardcodedEmail rule for Ruby and what this means for you.
1 MIN READ
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CYBERSECURITY
Lateral movement risks in the cloud and how to prevent them – Part 1: the network layer (VPC)
In this first blog post, we will introduce lateral movement as it pertains to the VPC. We will discuss attacker TTPs, and outline best practices for security practitioners and cloud builders to help secure their cloud environment and reduce risk.
1 MIN READ
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CYBERSECURITY
Hunting malware on package repositories
Chainguard conducted interviews to discover how administrators and contributors of PyPI feel about tools being the cure to malicious software packages.
1 MIN READ
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CYBERSECURITY
Secure your application from Argo CD to Kubernetes
How to use Snyk for application security in GitOps, focusing on the popular Kubernetes-native Argo CD tool.
1 MIN READ
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CYBERSECURITY
Improving code quality with linting in Python
In this hands-on article, we’ll explore how fast and easy it is to perform quick linting checks in Python using Pylint — one of the most popular linting tools. We’ll also see how linting code can help us adhere to the PEP8 code style guide.
1 MIN READ
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CYBERSECURITY
Hash Indexes in Prisma ORM: Fast Equality Lookups in Postgres
Add a hash index in Prisma with @@index(type: Hash): a 64ms sequential scan becomes a 1.6ms lookup, verified on Prisma ORM 7 and PostgreSQL 17.
1 MIN READ
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