Security labels are specialized adhesive labels that are used to protect goods against theft and tampering. These labels are designed to provide a visible indication if an item has been tampered with or removed from its original packaging. Security labels can include a wide range of features such as holographic patterns, gold or silver foil printing, unique identification numbers, and special adhesives that cannot be removed or reused. Security labels are essential for many industries, including pharmaceuticals, electronics, food, and drink, and are often required for compliance with industry regulations.