Bob is developing a software application and has a field where users may enter a date. he wants to ensure that the values provided by the users are accurate dates to prevent security issues. what technique should bob use?

Input Validation.

Explanation:

Also known as Data validation, this technique checks all data that users or third parties submit to the system and prevents the entrance of badly formatted data. A data dictionary can be used to validate all incoming data or application programs specifically designed for that role.

If information is not properly validated, it can become a security breach, that can lead to injection attacks and compromised systems.

Input validation

Explanation:

Input validation, also recognized as data validation, is the correct checking of any user or device supplied data.

Input validation prohibits information from reaching an information system incorrectly created. Since it is hard to detect an unauthorized user attempting to attack apps, all data entered into a system should be reviewed and validated by applications.

if interdependence implies a two-way dependence, and if each partner is equally dependent on the other for success, then there is an equal commitment to the making the partnership successful. the advantage is sustainability of the relationship, the disadvantage is that decisions are "democratic" and therefore may take longer to reach and more likely to be a compromise (which is not always the best solution). as the interdependence moves away from equality, the decisions become more influenced by the more independent partner. in the extreme the relationship becomes more dictatorial and more like "master-slave". generally the relationship has less commitment in both directions and is more likely to be temporary.

if one generalizes (and one shouldn't), equity partnerships, which is probably what is implied by interdependence, can be slow to progress or change but durable. the extreme alternative, independent-dependent partnerships tend to be efficient but more fragile.

hope this but you will have to site your own evidence. : )