SIMonline

In information security, request-response authentication is a type of authentication protocol in which one entity represents a problem or question and another entity provides a valid authentication response. Request-response authentication is an authentication method used to confirm the identity of a user or other object requesting access to a computer, network, or other network resource. This method uses previously asked questions to authenticate the user; Simple user ID and password authentication [...]

If you haven’t experienced a SIM fraud, consider yourself lucky. This is a relatively new, complex form of fraud that allows hackers to access bank accounts, credit card numbers, and other personal data. It’s hard to notice and even harder to undo the damage received. [...]

A SIM attack, also known as a SIM interception attack, is a form of identity theft in which an attacker convinces the owner of a cell phone to switch the victim’s phone number to a new device to gain access to bank accounts, credit card numbers and other confidential information. Relatively new and growing attacks on SIM cards are becoming increasingly popular due to the growing reliance on authentication methods on cell phones. [...]

Mobile number protection is the protection of a user's phone number from unwanted access. Protecting cell phone numbers is becoming increasingly important as smartphones and the systems with which they interact, such as mobile applications, are distributed. Despite a growing awareness of the need for security on mobile devices, the need to protect the number itself has not been properly addressed. [...]

Your school, colleges or parents forbid you to use social networking sites such as Facebook, VK, twitter, pinterest, msn, etc. [...]

"Prevention is better than cure." This is an expression that we always hear to remind us of how precious jewelry is. This applies to many things, such as gadgets and values. [...]