One-Time Passwords (OTPs) offer the secure technique for confirming your profile online. Simply put, an OTP is a code delivered to a chosen mobile phone or email – it's active for a limited time . This system adds an extra layer of security , making it much more difficult for unauthorized individ

The world of VoIP has exploded in popularity, providing a flexible and often cost-effective alternative to traditional phone lines. Despite this, the anonymity it offers can also be abused by malicious actors seeking to conceal their identity. A critical challenge for investigators and security p