WHEN a window pops up saying that your PC’s security software needs updating, the temptation is to click it away with irritation. The story of the Conficker worm (“Conficker: the enemy within”) shows what the consequences can be. This malicious software has seized control of more than 3 million computers and is using them to send billions of spam emails. If this were the only consequence, it might be easy to dismiss. But as its threat , Conficker is a timely reminder that our attitudes to computer security need updating too.
To continue reading, today with our introductory offers
Advertisement
More from 91av
Explore the latest news, articles and features

Health
Waste surveillance at just 20 airports could spot the next pandemic
News

Health
H5N1 bird flu is closer to gaining pandemic potential than we thought
News

Health
Bird flu may be adapting to become more infectious to humans
News

Health
Risk of bird flu outbreak in cows causing pandemic is less than feared
News
Popular articles
Trending 91av articles
1
100-year-old assumption about the universe may soon be overturned
2
Why the keto diet could be a revolutionary way to treat mental illness
3
The bombshell results that demand a new theory of the universe
4
Why your opinion of used electric vehicles is probably wrong
5
QBox theory may offer glimpse of reality deeper than quantum realm
6
How your heart rate variability can offer an insight into your mind
7
Largest-ever octopus was great white shark of invertebrate predators
8
10,000 new planets found hidden in NASA telescope data
9
Symptoms of early dementia reversed by bespoke treatment plans
10
Crisis in cosmology: If we’ve got dark energy wrong, what could it be?