Data Sanitization vs Data Encryption

Developers should learn and use data sanitization whenever handling untrusted input, such as user forms, API requests, or file uploads, to mitigate security risks and ensure data integrity meets developers should learn and use data encryption when handling sensitive data such as personal information, financial records, or proprietary business data to comply with regulations like gdpr or hipaa and prevent data breaches. Here's our take.

Data Sanitization

Nice Pick

Developers should learn and use data sanitization whenever handling untrusted input, such as user forms, API requests, or file uploads, to mitigate security risks and ensure data integrity

Pros

• It is essential in web applications to protect against attacks that exploit unsanitized data, like injecting malicious scripts into web pages or corrupting databases
• Related to: input-validation, sql-injection-prevention

Cons

• Specific tradeoffs depend on your use case

Data Encryption

Developers should learn and use data encryption when handling sensitive data such as personal information, financial records, or proprietary business data to comply with regulations like GDPR or HIPAA and prevent data breaches

Pros

• It is essential in applications involving secure communications (e
• Related to: cryptography, ssl-tls

Cons

• Specific tradeoffs depend on your use case

The Verdict

Use Data Sanitization if: You want it is essential in web applications to protect against attacks that exploit unsanitized data, like injecting malicious scripts into web pages or corrupting databases and can live with specific tradeoffs depend on your use case.

Use Data Encryption if: You prioritize it is essential in applications involving secure communications (e over what Data Sanitization offers.

The Bottom Line

Data Sanitization wins

Developers should learn and use data sanitization whenever handling untrusted input, such as user forms, API requests, or file uploads, to mitigate security risks and ensure data integrity