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This has been the case since the advent of client side JavaScript. Validation can/should occur on the client side, but it MUST occur on the server side. These
by blakeholl 9y ago
This has been the case since the advent of client side JavaScript. Validation can/should occur on the client side, but it MUST occur on the server side. These aren't new issues due to the use of new JavaScript libraries - they are problems that might be new to some developers.