He has shown great pluck in attacking hostile machines, often against large odds.
Another is the tents of the Peace Lords, well-guarded so they cannot get out to attack either the mercenaries or the war machines.
On several occasions he has shown admirable dash and determination in attacking hostile machines single handed, destroying some and driving others down out of control.
For conspicuous gallantry and devotion to duty in constantly attacking hostile machines at close range, regardless of personal risk or of their being in superior numbers.
The worm in the simulation attacked machines that had been selected earlier as ripe targets, instead of randomly probing the Internet.
ZippedFiles, is a destructive computer worm which attacks machines running Microsoft Windows.
They are also used by hackers trying to attack other machines.
Every hour, it was hit by an attack trying to program it to attack other machines.
Some London mob had brutally attacked the firemen, attacked the trained men and machines that stood between the city and mass conflagration.
In this attack, a malicious web page causes visitors to run a client-side script that attacks machines elsewhere on the network.