Universal Cargo posted an article from TydenBrooks, explaining the security challenges in moving goods.

http://www.universalcargo.com/cable-seals-to-ensure-security-for-goods-in-transit/

When moving goods, one of the greatest challenges is providing security to those shipments and being able to both notice and deter tampering or theft. This can be done by sealing shipments with security seals. Security seals provide barriers against as well as evidence of intrusion.

In conclusion, shipping goods is a challenging and diverse exercise and requires security measures that can meet those needs. Cable seals are a highly customizable option for shippers to consider when securing their cargo. These seals can be as varied and unique as every shipment and customer. Whether you’re shiping grain via railcar, electronics on cargo ships, or other valuables in intermodal containers there is a cable seal to meet your needs.