The eSIM standard was introduced in 2016, slowly gaining support as a secondary option in smartphones. Rather than holding ...

Fans of codebreaking, maths and brainteasers can now try their hand at the latest cryptic Christmas challenge set by GCHQ, the UK's intelligence agency. GCHQ released its annual Christmas card on ...

India's Department of Telecommunications (DoT) has issued directions to app-based communication service providers to ensure that the platforms cannot be used without an active SIM card linked to the ...