Apple is known to be completely against practices that violate the privacy of users. However, a recent search warrant has revealed that Apple intercepts emails that contain material on sexual abuse of children. Well, this naturally raises privacy concerns as going through emails of users is not part of the company’s privacy policies. Thankfully, the process does not include an active screening of user emails by the company.

The process includes automatically detecting photos and videos that have already been flagged as “materials containing child abuse”. These photos and videos contain unique signatures in their meta-data. The signatures are called “hashes”. Now, while analysing the emails that are sent through Apple’s servers, if the system detects these unique hashes in an email, that email will be flagged immediately. The specific email will be barred and will be awaiting inspection.

To prevent child abuse and child pornography, I think Apple is going in the right direction. This method of detecting child abuse materials does not violate any privacy policy and nor does it raises any privacy concerns. All it does is, help law enforcers catch the people who are carry out these kinds of heinous activities.