How can type checking help prevent injection and web attacks? $($Choose the one correct answer.$)$

How can type checking help prevent injection and web attacks? $($Choose the one correct answer.$)$

Type checking will encrypt data, which can help mitigate the loss of confidentiality.

Type checking can perform static versions of taint checking or information flow security.

Type checking can increase the speed of data processing, which can help mitigate denial$-$of$-$service attacks.

Type checking can prevent memory leaks, which can help mitigate denial$-$of$-$service attacks.