This was originally published on our sister site Airport Technology, but public wifi at rail stations and on trains makes the article relevant to the rail industry too. Travel is back in business.

Microsoft said that by introducing this feature, users do not need to enter passwords or share passwords with others. Thus, it makes it more convenient and safer for users to share Wi-Fi. This feature ...

If you're hosting a party -- March Madness, anyone? -- and expecting guests, your priority is probably ensuring enough food and drink to go around. But have you considered how many unfamiliar devices ...

If you’ve ever hesitated to share your internet password with a visitor—maybe a babysitter, a repairman, or some neighborhood scruff your kid dragged home—you might want to think about setting up a ...

Any time you have friends or family visiting your home, you're likely to get asked what your Wi-Fi password is. A truly secured Wi-Fi network may have a password made up of a randomization of upper ...