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How to Secure Your .NET Core APIs
Learn best practices for robust web security
Hello everyone! I’ve decided to dive deep into the topic of API security in .NET Core, a subject that, admittedly, I often approach last when developing my APIs.
This hesitation usually comes from uncertainty — have I overlooked something crucial? It’s easy to feel like you’re playing catch-up, ensuring every potential vulnerability is covered.
So I decided to break down the whole thing down, making sure even beginners can understand it. Let’s dive in!
Understanding C# .NET Core API Security
Think of APIs as bridges connecting different parts of a web app.
Just like any busy bridge, there’s always a risk of unwanted visitors. In our case, these are hackers who love to exploit any weak spots.
Since C# .NET Core is widely used for building these bridges, it’s super important to guard them.
Common Risks
- SQL Injection: This is like someone slipping a sneaky note to your database, tricking it into spilling secrets or causing chaos.
- Cross-Site Scripting (XSS): Imagine if someone could put words in your mouth. XSS is similar; hackers can put their own script…