A bug in the way that 1,500 iOS apps establish secure connections to servers leaves them vulnerable to man-in-the-middle attacks, according to analytics company SourceDNA (via arsTechnica). The bug means anyone intercepting data from an iPhone or iPad could access logins and other sensitive information sent using the HTTPS protocol.

A man-in-the-middle attack allows a fake WiFi hotspot to intercept data from devices connecting to it. Usually, this wouldn’t work with secure connections, as the fake hotspot wouldn’t have the correct security certificate. However, the bug discovered by SourceDNA means that the vulnerable apps fail to check the certificate …  expand full story