Media Summary: With reports about doctored server motherboards, Dr Steve Bagley on what's to be gained by adding chips to a motherboard. One line of code can get root access on many Linux systems. Dr Steve Bagley demos the exploit. More info from The Register ... RISC processors kept things simple, but when do you need to make your
Hardware Hacking Computerphile - Detailed Analysis & Overview
With reports about doctored server motherboards, Dr Steve Bagley on what's to be gained by adding chips to a motherboard. One line of code can get root access on many Linux systems. Dr Steve Bagley demos the exploit. More info from The Register ... RISC processors kept things simple, but when do you need to make your Long division can be arduous - division in general is something that even computer processors try to avoid with a simple ... From small business to large enterprise, VOIP phones can be found on nearly every desk. But how secure are they? What if your ... The Raspberry Pi made waves when it was announced, but what is it? How is it built and what can you do with it? Matt Lloyd, IoT ...
Enigma is known as the WWII cipher, but how does it hold up in 2021? Dr Mike Pound implemented it and shows how it stacks up ... We've all got to the edge of the wifi coverage, but the idea of coverage produces a network problem, the Hidden Node Problem. The PDP1 was a groundbreaking computer from the 1950's - but where does it fit into computing history and how would you use it ... See the Steve and Sir Martyn playing the game on our chemistry channel (Periodic Videos): Links ... Wanacrypt works super fast and even when you're offline. Dr Pound explains how hybrid ransomware systems work. Original ... 'Beast' cracks billions of passwords a second, Dr Mike Pound demonstrates why you should probably change your passwords.
Denial of service usually relies on a flood of data. Slow Loris takes a more elegant approach, and almost bores a server to death. The Compaq portable was the first IBM compatible machine and its creation inspired the AMC TV Show "Halt and Catch Fire. The back door that may not be a back door... The suspicion about Dual_EC_DRBG - The Dual Elliptic Curve Deterministic ... The 'secure' TETRA communications system has been used by police and security services for decades, it's been revealed that ... Traceroute is a standard networking tool, but can it be used to recreate all those film scenes where a 'trace' is put on a signal?
