Guides

Having an iPhone with a nice camera and plenty of storage coupled with an album that lives in the cloud rather than on the device can lead to having an enormous amount of photos. This is especially true if you are the type that takes many shots of the same subject while planning on deleting all but the best one later, which invariably results in hundreds, if not thousands of duplicate photos taking up space on your camera roll.

For those not familiar with it, Telegram is a popular messaging app with privacy features such as end-to-end encryption on "secret chats" that can only be accessed on the devices they originated on. Because of this it has gained notoriety as a tool used by terrorists and has even been banned in Russia and Iran where it has been deemed a tool of social dissidents. Nevertheless, Telegram is a well-done app for simple, fast and secure messaging.

Many popular subscription services like Netflix, Hulu, Spotify, HBO and the New York Times to name a few, can be paid for through iTunes which makes it convenient to see all of your subscriptions in one place, rather than having to track them all down by perusing your credit card bills. Managing them from your iPhone or iPad is simple - you can view them right in Settings and cancel them if you want. Here's how to do it:

Two-factor authentication, or 2FA, is an extra layer of security that many online services now use, including the Apple ID login, Facebook and Twitter among others.

Twitter recently emailed its users about a security breach in which user passwords stored in an internal log were unmasked. Though the bug has been fixed, Twitter suggests users change their passwords and consider turning on login verification. Login verification is Twitter's version of two-factor authentication, which is an extra layer of security that is available for your Apple ID, Facebook and many other online services.