If you’re a Python developer looking to easily secure your applications, you’re in the right place! Snyk helps you secure all the code making up your Python app — your own code, the open source libraries you’re pulling in, your containers, and your infrastructure as code (IaC) — by integrating seamlessly into your existing development workflows.
Software package repositories are becoming a popular target for supply chain attacks. Recently, there has been news about malware attacks on popular repositories like npm, PyPI, and RubyGems. Developers are blindly trusting repositories and installing packages from these sources, assuming they are secure.
Earlier this year, we announced the beta support for Python in Snyk Code. This beta period gave us the chance to let customers have access to our extensive collection of Python rules while we finished our knowledge base review and added curated content. We are happy to announce that this work has concluded, and Python is now a fully supported language. 🐍 🎉
Snyk Code now offers beta support for Python 2.x and 3.x projects. You do not have to install or update anything since we added the support to the backend engine and it is available instantly to be used. When a repository is scanned, you will see Python beta results showing up. If you cannot wait for a scheduled rescan, you can manually trigger a scan.
It can sometimes be a little challenging to figure out specifically how to address different vulnerability classes in Python. This article addresses one of the top finding categories found in Python, CWE 117 (also known as CRLF Injection), and shows how to use a custom log formatter to address the issue. We’ll use this project, which deactivates or deletes user accounts from the Veracode platform, to illustrate the functionality.
Are you taking data from an API in the format the web services gives it to you? You should not dictate the structure of data inside your application based on how an API provider structures their data. Instead, you can take advantage of the power of Python's list manipulation techniques to sort, filter, and reorganize data in ways that best suit your needs.
Webhooks run a large portion of the "magic" that happens between applications. They are sometimes called reverse APIs, callbacks, and even notifications. Many services, such as SendGrid, Stripe, Slack, and GitHub use events to send webhooks as part of their API. This allows your application to listen for events and perform actions when they happen. In a previous article, we looked at how to consume webhooks with Node.js and Express.
