Embodiments of the present invention provide a security assembly configured to properly secure articles in a retail environment. In some embodiments, the security assembly is configured to secure cylindrical objects, such as baby formula or coffee cans. Additionally, in some embodiments, the security assembly may be adjustable such that differently sized objects may be secured. In an example embodiment, a security device for securing an object with an object perimeter edge is provided. The security device comprises a housing defining an edge lock configured for positioning proximate the object perimeter edge and a locating gap. The security device also comprises at least one cable extending from the security device through the locating gap. The locating gap is configured to secure the at least one cable from substantial lateral movement in at least one direction.