SIM cards have been an integral yet forgettable aspect of owning a smartphone over the past few decades. For most users, the SIM card defines the basic commercial relationship they have with their ...

The Times of India' brings you 'Hack of the Day' — a new weekday-series of quick, practical solutions to everyday hassles.

Have you ever wondered exactly how a SIM card works? We’ll help you understand why your phone needs one and what they do to keep you connected. Image: TalkAndroid Editorial Note: Talk Android may ...

Today’s smartphones could have calculation capabilities that far exceed those of a laptop from ten years ago, but it can still be left without any network connectivity due to just one component, known ...

SIM swap fraud, often called SIM hijacking, is a form of account takeover where criminals gain access to a victim's phone number. This allows them to assume control over the victim's mobile identity, ...

Through SIM-swap or duplicate SIM fraud, fraudsters can gain control of your number and obtain all incoming OTPs. Simply put, ...

Portable SIM card stores authentication information to wirelessly connect any smartphone or tablet to a network with the wave of a hand Instead of burying them in phones, Japanese mobile carrier NTT ...

The government has issued new rules that will affect the way people in India use popular messaging apps such as WhatsApp, Telegram, Signal, Snapchat and others. The new rules are meant to fight cyber ...