how to know if someone blocked you on whatsapp 2018

With a few simple questions answered - often little more than where a person lives or their date of birth, they ask the customer service representative to “port out” the phone number to a different carrier or a SIM card. Often, hackers will find the cell phone number of their target floating around the internet (or from a phone bill in the garbage), and call up their carrier impersonating the customer. Phone numbers can be found anywhere – thanks in part to so many data breaches. That’s why you need to protect your phone number. Just think of every site and service that has your phone number. And worse, they can use your hijacked number to break into your work email and documents - potentially exposing your employer up to data theft. They can trick automated systems - like your bank - into thinking they’re you when you call customer service. With your phone number, a hacker can start hijacking your accounts one by one by having a password reset sent to your phone. If someone steals your phone number, they become you - for all intents and purposes. And, you use it for two-factor authentication to securely login to your accounts.

Your phone number can be used to reset your account if you forget your password. You use it when you sign up to sites and services, and sometimes you’ll use it to log into an app or a game on your phone. You use your cell phone number all the time. Your cell phone number is a single point of failure. Why you need to protect your phone number And it takes remarkably little effort to wreak havoc to your online life. Whether you’re an AT&T, Verizon, Sprint or T-Mobile customer, every cell phone number can be a target for hackers. But unlike your Social Security number, you’re far less likely to keep your cell phone number a secret - otherwise nobody can contact you!

Nowadays, hackers can do far more damage with little effort using just your cell phone number. You might think your Social Security or bank account numbers are the most sensitive digits in your life. Assuming you have your strong passwords in place and your two-factor authentication set up, you think your accounts are now safe? Think again.

How to know if someone blocked you on whatsapp 2018