In a world where computer hacking and phishing seem to be commonplace problems, web users need some added security in their pocket. The Yubikey 4 series by Yubico can help solve this dilemma in a simple little device that attaches to your keychain or lanyard. In reviewing this product, I got a bit of an education on internet security. Today it's easy for people to get … [Read more...] about Yubico Yubikey 4 Security Keys Provides Extra Security for Passwords