For the second time in less than two weeks Apple is defending itself against claims that call into question the security of iOS The company has denied a security researcher s claims that iOS has a backdoor that enables third parties to potentially gain access to users personal data

For the second time in less than two weeks, Apple is defending itself against claims that call into question the security of iOS.

The company has denied a security researcher's claims that iOS has a "backdoor" that enables third parties to potentially gain access to users' personal data.