Avoid DES and 3DES

Docs > Code Analysis > Static Analysis Rules > Avoid DES and 3DES

This page is not yet available in Spanish. We are working on its translation.
If you have any questions or feedback about our current translation project, feel free to reach out to us!

Metadata

ID: typescript-node-security/avoid-des

Language: TypeScript

Severity: Warning

Category: Security

CWE: 328

Description

Use of insecure encryption or hashing protocols expose your application to vulnerabilities.

Learn More

JS Crypto Library, DES and TripleDES

Non-Compliant Code Examples

const encrypted = CryptoJS.DES.encrypt("Message", "Secret Passphrase");
const decrypted = CryptoJS.DES.decrypt(encrypted, "Secret Passphrase");
const encrypted = CryptoJS.TripleDES.encrypt("Message", "Secret Passphrase");
const decrypted = CryptoJS.TripleDES.decrypt(encrypted, "Secret Passphrase");

How to use this rule

1
2
rulesets:
  - typescript-node-security     # Rules to enforce TypeScript node security.

Create a static-analysis.datadog.yml with the content above at the root of your repository
Use our free IDE Plugins or add Code Analysis scans to your CI pipelines
Get feedback on your code

For more information, please read the Code Analysis documentation

VS Code Extension

Identify code vulnerabilities directly in your
VS Code editor

JetBrains Plugin

Identify code vulnerabilities directly in
JetBrains products