Size
The size of the Srizbi botnet is estimated to be around 450,000 compromised machines, with estimation differences being smaller than 5% among various sources. The botnet is reported to be capable of sending around 60 billion spam messages a day, which is more than half of the total of the approximately 100 billion spam messages sent every day. As a comparison, the highly publicized Storm botnet only manages to reach around 20% of the total amount of spam sent during its peak periods.
The Srizbi botnet is showing a relative decline after an aggressive growth in the amount of spam messages sent out in mid-2008. As of 13 July, the botnet is believed to be responsible for roughly 40% of all the spam on the net, a sharp decline from the almost 60% share in May.
Read more about this topic: Srizbi Botnet
Famous quotes containing the word size:
“Eat your meals according to the size of your bowl.”
—Chinese proverb.
“Delusions that shrink to the size of a woman’s glove,
Then sicken inclusively outwards:
. . . the incessant recital
Intoned by reality, larded with technical terms,
Each one double-yolked with meaning and meaning’s rebuttal:
For the skirl of that bulletin unpicks the world like a knot....”
—Philip Larkin (1922–1986)
“In mathematics he was greater
Than Tycho Brahe, or Erra Pater:
For he, by geometric scale,
Could take the size of pots of ale;
Resolve, by sines and tangents straight,
If bread and butter wanted weight;
And wisely tell what hour o’ th’ day
The clock doth strike, by algebra.”
—Samuel Butler (1612–1680)