PDF is often the format of choice for sensitive documents due to its read-only nature, tamper-evident mechanisms (via digital signatures), and the fact that it preserves the document properties regardless…

Among the big changes that Apple brought to the iPhone with iOS 15, the relocation of Safari’s address bar to the bottom of the screen is perhaps one of the…

Apple has finally released macOS Monterey for all users. And like previous years, Apple’s servers will likely be busy serving a high volume of download requests, at least for the…

Sometimes, you might want to see the photos, videos, and other media that were exchanged between you and your contacts on WhatsApp. Although browsing media files from individual chats is…

macOS Sierra introduced native picture-in-picture mode, which allows users to watch videos in a small floating window that stays on top of all other windows. It’s a fun way of…

These days, many apps request location access, for providing “personalized experiences”, even when location information should not be ideally required for the app to function. At the same time, denying…

With iOS 11, Apple replaced the default JPEG format for its photos with the new HEIF (High-Efficiency Image File) format. The new format has the extension .heic (stands for High-Efficiency…

Live Photo captures a still photo along with the immediate moment before and after the shot. And sometimes, you may capture a really good moment in a Live Photo. But…

The device passcode and Apple ID authentication are the two key implementations that help secure your iPhone. Forget one of them, and you have to face a host of challenges…

Many cellular carriers, especially in the US and the UK, offer new iPhone purchases at a discounted price. These iPhones are often sold on contract and are carrier-locked by default….