Your 10-point cheatsheet, risk of crack attack on your smartphone and laptop, learn 10 important things

Today’s Wi-Fi devices use the WPA2 protocol. But a security researcher on Monday revealed that all the world’s Wi-Fi devices are unsafe due to a shortage of this protocol. Anti-social elements can steal your personal information through Wi-Fi device. This is possible with a crack attack. Through krack attack, sensitive information like your credit card number, password, chat message, email and photo can be stolen from any device. Know about 10 important things about this …

1. A security researcher named Methi Vanhoff has exposed the flaws of WPA2. Indeed, this protocol secures the modern protected Wi-Fi network.

2. The benefit of these flaws is taken through the reinstalement attack. And targets are devices using Wi-Fi- laptops, smartphones and smart homes. Whatever device is connected to the router through Wi-Fi, it is on the target.

3. Vanhoff has claimed that apart from stealing sensitive information, it is also possible to tamper with data. For example, a attacker can inject ransomware or malware on the website.

4. The deficiency is only in Wi-Fi standard, not in any one product. This means that every correct implementation of WPA2 is affected by this.

5. Apart from the Apple device, all devices running on Android, Linux, Windows and OpenBSD are affected by some attack. To avoid the attack, the user should update his product as soon as the security update is received.

6. Vanhoff has said that the password of your Wi-Fi network is not stolen in the attack. This means that you will not be safe by changing the password of Wi-Fi network. You have to make sure that your device is updated. You should also update your router firmware. After updating the router, you can change the password of Wi-Fi if you want for additional safety.

7. It is possible that the router does not require updates, because the attack occurs at the Wi-Fi client. You should contact your vendor for more information. The most important for the common user is to update their laptops and smartphones.

8. Vanhoff has suggested the user not to switch to the unsafe WEP protocol on his router. Until the device has been patched.

9. As a user, you have no choice but to wait for smartphones and laptops. You install them as you are available.

10. The phone that the company has stopped giving updates. There will be a danger of attack on them.