Not every security threat comes from the web. Wayne Williams reveals how your hardware may already have built-in flaws and explains how to fix them before it’s too late.
The last 12 months have been particularly bad for PC manufacturers – not only are sales down, but some companies have been exposed for pre-installing potentially dangerous and invasive software on their devices. This means that even if you’re very careful about what you download from the web, and where you get it from, your system could still be under threat from the ‘enemy within’ – built-in security flaws that leave it vulnerable to hackers and malware infection. In this feature, we highlight the worst of these hidden holes and explain how to fix them.
Over the following six pages, we explain how to check for (and remove) Lenovo’s Superfish adware, and secure the highly vulnerable Lenovo Solution Center. We also look at problems found on Dell and Toshiba PCs; explain how the Raspberry Pi isn’t as secure it should be; and look at problems that affect popular routers from companies including Netgear, TP-Link and D-Link.




