Digital Lock

Prompt

An icon representing a digital lock, featuring a sleek, minimalist design of a padlock with a pixelated pattern to symbolize cybersecurity and digital protection. The lock should have a smooth, rounded shape with a subtle shadow to give it depth while maintaining a clean look. The keyhole in the center could include a stylized circuit board pattern, illustrating the blend of traditional security and modern technology. Use a color palette with shades of blue and gray to convey trust and reliability, making it suitable for use in apps or web interfaces related to security.