One-Time Passwords (OTPs) offer the protected technique for confirming your identity online. Simply put, an OTP is this password transmitted to your chosen mobile phone or email address – it's functional for a limited time . The system adds another level of safety, allowing it far more difficult

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 misused by malicious actors seeking to conceal their identity. A critical challenge for investigators and security