Google has expanded the availability of Titan Security Keys to over ten new countries, bringing the total to 22. These countries include Ireland, Portugal, the Netherlands, Denmark, Norway, Sweden, Finland, Australia, New Zealand, Singapore, and Puerto Rico. Titan Security Keys are physical devices that enhance account security by serving as a strong, second password. These keys protect against phishing and online attacks by storing passkeys on a dedicated device. They are user-friendly and compatible with various devices and services through the FIDO2 standard. Users simply plug the key into a USB port or tap it via NFC for identity verification. The process involves tapping a button on the key when prompted during login. Titan Security Keys are available for purchase on the Google Store. This expansion reflects Google's commitment to wider product accessibility for enhanced online safety. By making these keys more available, Google aims to help more people protect themselves from online threats.