Can a hacker hack my phone by knowing my number?

One such method is a social engineering attack, which leverages human psychology to manipulate individuals into divulging sensitive information or performing actions that compromise their security.

A SIM swap ploy is a type of social engineering attack where an attacker convinces a telecommunications provider to transfer a victim's phone number to a SIM card controlled by the attacker. This allows the attacker to receive calls, texts, and even two-factor authentication codes intended for the victim.

Another example is a vishing attack, where an attacker impersonates a trustworthy source, such as a bank or government agency, over the phone. They use this guise to trick the victim into providing sensitive information, like passwords or account numbers.

It's important to note that while a phone number can be a starting point for these attacks, they require additional information or steps to succeed. Simply knowing a phone number is not enough to compromise a device or account.

The question of whether someone can hack a phone solely through a phone number often arises. The truth is, directly hacking a phone using just a phone number is not feasible. However, a phone number can play a role in more sophisticated attack methods.