Secure APIs are really important for keeping full-stack applications safe. Here’s how they help:
Authentication & Authorization: Good authentication methods, like OAuth2, make sure that only the right users can access your application’s information. For example, if someone logs in with their Google account, the API checks if their details are correct and allows access if they are.
Data Encryption: Secure APIs use HTTPS to lock up data while it’s being sent. This means that if someone tries to steal the data, they won’t be able to read it. So, when you send private information about users, a secure API helps keep it safe from bad guys.
Input Validation: Secure APIs check what users input to stop attacks, like SQL injection. If a hacker tries to mess with an SQL request using the API, a well-designed API will refuse those tricks.
Rate Limiting: You can protect your server by using rate limiting in your API. This stops users from making too many requests in a short time, helping to prevent attacks that try to overwhelm the system (called DDoS attacks).
With these methods, secure APIs make full-stack applications much stronger against different security threats.
Secure APIs are really important for keeping full-stack applications safe. Here’s how they help:
Authentication & Authorization: Good authentication methods, like OAuth2, make sure that only the right users can access your application’s information. For example, if someone logs in with their Google account, the API checks if their details are correct and allows access if they are.
Data Encryption: Secure APIs use HTTPS to lock up data while it’s being sent. This means that if someone tries to steal the data, they won’t be able to read it. So, when you send private information about users, a secure API helps keep it safe from bad guys.
Input Validation: Secure APIs check what users input to stop attacks, like SQL injection. If a hacker tries to mess with an SQL request using the API, a well-designed API will refuse those tricks.
Rate Limiting: You can protect your server by using rate limiting in your API. This stops users from making too many requests in a short time, helping to prevent attacks that try to overwhelm the system (called DDoS attacks).
With these methods, secure APIs make full-stack applications much stronger against different security threats.