Mobile carrier AT&T has been found to be injecting extra advertisements into webpages when users connect to its free Wi-Fi hotspots. The company employs a variety of techniques to ensure that the adverts are always displayed.
A decade-old flaw in the HTTPS protocol that could allow hackers to decrypt secure traffic between web browsers and servers, including payment details, has been confirmed to be present on Windows as well as Android and iOS devices.
The dangerous code that allowed the Superfish adware preinstalled on Lenovo laptops to spoof secure SSL certificates has now been found inside another twelve programs online. All are capable of getting around the security mechanisms in the HTTPS protocol.