For a keylogger to be useful to a remote administrator or attacker, it must "exfiltrate" the captured data. Sending logs via is one of the most common methods because it utilizes standard network protocols that often bypass basic firewalls. The Technical Setup
This guide explores the mechanics of keyloggers that transmit data via email, how they are delivered, and how you can protect your own systems from these silent threats. What is a Keylogger? download keylogger send via email
Understanding how a keylogger works is a fundamental part of modern cybersecurity literacy. While these tools can be used for legitimate purposes—such as or administrative oversight —they are frequently deployed by cybercriminals to steal sensitive data. For a keylogger to be useful to a