Without a password or passphrase, you won't get access. Even more maddening is if it's your own network, or one you regularly access, and the password has completely slipped your mind. There are a lot ...

Welcome to Smithsonian Open Access, where you can download, share, and reuse millions of the Smithsonian’s images—right now, without asking. With new platforms and tools, you have easier access to ...

When you connect to a Wi-Fi network and enter a password, WPA (Wi-Fi Protected Access) governs the "handshake" between your device and the router, as well as the encryption that protects your data.