TXT Records are special data fields within the Domain Name System (DNS) that allow domain owners to store arbitrary text information. Originally designed for human-readable notes, they are now commonly used to verify domain ownership, support email security (such as SPF, DKIM, and DMARC), and provide other important configuration details. However, because TXT Records can hold any text, cyber attackers may exploit them to conceal malicious commands or data for infected systems, making them a potential security risk if not properly monitored.