CODEWITHSUNDEEP
javascriptperformanceencryptionencryption-symmetric
Satish Kumar
Satish Kumar

Reputation: 361

Encryption using Javascript without sacrificing performance

I would like to enhance my web application by including symmetric encryption techniques using Javascript but I fear that I will lose the performance. Can you suggest me some good approaches please?

Upvotes: 4

Views: 888

Answers (2)

mparsons
mparsons

Reputation: 11

This is a good start

http://code.google.com/p/crypto-js/

Upvotes: 1

Evert
Evert

Reputation: 99697

Encryption requires CPU time. You will sacrifice performance. You need to determine how much is too much and profile.

Why aren't you using HTTPS ?

Upvotes: 0

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