Security labels remain an important part of modern packaging and identification systems used in a wide range of industries. Their primary purpose is to provide visible evidence if a product, package, or document has been opened or altered. Common types include VOID labels, destructible labels, holographic labels, and labels incorporating serial numbers or barcodes for identification purposes.

Retailers, manufacturers, logistics providers, healthcare organizations, and government departments use security labels on products, shipping cartons, equipment, warranty seals, confidential documents, and medical supplies. Depending on the application, the labels may leave a visible message, fragment during removal, or display other signs of tampering that cannot easily be reversed.

Advances in label manufacturing have introduced additional features such as holographic elements, QR codes, barcode printing, and customized security patterns. These options support authentication, inventory management, and product traceability while remaining compatible with different packaging materials and operating environments.

As supply chains become more complex, businesses continue to incorporate tamper-evident labeling into packaging and identification processes. Security labels remain widely used wherever clear visual indication of unauthorized access or product tampering is required throughout storage, transportation, and distribution.