In cybersecurity, 'lenticular' typically refers to lenticular printing or displays, which use specially designed lenses to show different images or effects depending on the viewing angle. While commonly seen in novelty cards or 3D displays, lenticular technology can be exploited in security contexts. For example, attackers may use lenticular printing to create deceptive physical documents or ID cards that display different information from various perspectives, making detection more difficult. This technique can be used for social engineering, counterfeiting, or bypassing visual verification processes. Understanding lenticular technology is important for professionals tasked with verifying the authenticity of physical security items.