Authentication is a Filled icon from the Login pack. Its palette is built on white and black. It suits websites, presentations, infographics, blog posts and social media graphics. The same authentication icon is also available in 2 other styles, shown below. Download it free as SVG or as a PNG at any size, copy it as a React or Vue component, or open it in the editor to change its colors, stroke and background. Related searches: security icon, power icon, private icon, token icon.