Do you know about 'SIM Swap Attacks'? Scammers break into your mobile and steal your data. Learn how to avoid them before you become a victim.

Sim Swap Attack: With a SIM swap attack, scammers take control of your mobile number and gain access to your banking, email, and social media. A small mistake can put your entire digital life at risk.

Sim Swap Attack: Cybercrime cases have risen so rapidly these days that everyone fears falling victim to it. Over the past few years, fraud methods have evolved so much that scammers are now attacking your mobile network directly, not just through links or calls. This has made SIM swap attacks the most dangerous scam.

In this, scammers gain control of your number and gain access to your banking, email, and social media. A small mistake can put your digital life in someone else's hands. That's why it's important to understand and avoid them. Let's explain how a SIM swap attack happens and how you can protect yourself from it.

How does a SIM swap attack happen?

Cybercrimes are being perpetrated in a variety of ways these days. One of these is SIM swap attacks. In this, scammers convince the operator of the company that owns your SIM card that they are the real account holder. They use your stolen personal information to obtain a new SIM card. As soon as the new SIM card is activated, your old SIM card is deactivated. After this, OTPs, bank alerts, and email verification codes are all sent to your mobile phone. Changing the password of any of your accounts becomes a matter of seconds for them. Many people have lost their bank balances, email addresses, and social media accounts in this manner.

Data leaks provide information to scammers.

In most cases, SIM swap attacks don't happen overnight. They begin with data leaks that occurred years ago. Old data from various websites, apps, and companies is easily available on hacker forums. This includes your phone number, email address, date of birth, address, and sometimes even passwords.

Scammers combine these leaked records to create a profile of your identity. They then call your SIM network operator, posing as you, and request a new SIM. Many people are unaware of their previous data breach and continue to use the same passwords everywhere without thinking, which scammers take advantage of.

Danger looms over everything

The impact of SIM swaps or data leaks isn't limited to bank accounts. Scammers often take control of all the subscriptions and profiles linked to your email address. Many people's Netflix, Spotify, and Disney accounts have been hijacked in similar ways. Subscription plans are sometimes extended.

Payment cards are added, or unwanted content is posted to their accounts. Small business owners face an even greater risk. Once their social media or business manager accounts are taken over, scammers run ads on their behalf, siphoning off thousands of dollars.

How to Avoid a SIM Swap Attack?

A few basic but essential steps are necessary to avoid a SIM Swap Attack. First, use app-based authentication instead of number-based OTP whenever possible. Avoid sharing your phone number everywhere. Keep passwords unique and strong for all your accounts.

Never click on any unknown link or email, no matter how genuine it may seem. Don't take lightly any sudden network outage or loss of signal on your mobile number. This could be a sign of a SIM swap. In such a situation, immediately inform your network operator and bank to avoid any losses.