Media Summary: A hacked car that could kill you should be more worrying than a thousand lightbulbs taking Facebook offline. University of ... How did early computers like EDSAC deal with programs? Professor Brailsford on the code David Wheeler wrote to make ... 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?
Finding Hardware Bugs Computerphile - Detailed Analysis & Overview
A hacked car that could kill you should be more worrying than a thousand lightbulbs taking Facebook offline. University of ... How did early computers like EDSAC deal with programs? Professor Brailsford on the code David Wheeler wrote to make ... 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? The PDP1 was a groundbreaking computer from the 1950's - but where does it fit into computing history and how would you use it ... 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 ... RISC processors kept things simple, but when do you need to make your
Many of us use Location Services & GPS on smartphones but Cell Phone Companies have been able to track us for a long time. Knuth talked about "Literate Programming" over forty years ago, but what does it mean to have code that a developer and a client ... Wanacrypt works super fast and even when you're offline. Dr Pound explains how hybrid ransomware systems work. Original ... Spectre refers to a whole family of potential weaknesses of which Meltdown is just one. Dr Steve Bagley talks about CPU ... Hobbyist hackers and programmers use Arduinos extensively - but what is an Arduino made of? James Fowkes from Nottingham ... The Port Smash exploits Hyperthreading and timings to work out what other programs are doing. Dr Steve Bagley looks at how.
Why can't floating point do money? It's a brilliant solution for speed of calculations in the computer, but how and why does moving ... Prehistoric WiFi? Converting bits into audio and broadcasting them via radio - Dr Aaron Jackson demos packet radio. Secure Copy is flawed, and the flaw goes back over 30 years. Dr Steve Bagley explains just how 'secure' it is. A $5 computer - where's the catch? Well, there doesn't seem to be one. Dr Steve "Heartbleed" Bagley explains the Raspberry Pi ...
