CLEAN : Apple FBI investigate massive celebrity photo hack

The video tutorial discusses the challenges of data removal, highlighting that data may not be completely erased unless new data overwrites it. It identifies a service vulnerability related to unlimited authentication attempts, contrasting it with the typical smart card limit. The tutorial also covers network anonymity, explaining that while applications may appear anonymous, operators can trace IP addresses to identify users.

What happens when data is removed from a system according to the text?

What was identified as a weakness in the service mentioned in the text?

How does the text describe the limitation of smart cards?

What is the significance of IP addresses in the context of the text?

How can a real person be identified despite the anonymity mentioned in the text?