Call blocking is a privacy feature that allows users to prevent their phone numbers from being displayed on the recipient’s caller ID. This is a valuable tool for safeguarding personal information and avoiding unwanted calls, such as spam or robocalls.
The ability to block numbers when calling has become increasingly important in today’s digital age, where caller ID spoofing is prevalent. Spoofing occurs when a caller deliberately falsifies their caller ID to appear as a legitimate contact or organization. Blocking numbers provides users with a way to protect themselves from these fraudulent calls.
