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:
“Delusions that shrink to the size of a woman’s glove,
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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)
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—Karl Shapiro (b. 1913)
“Our brains are no longer conditioned for reverence and awe. We cannot imagine a Second Coming that would not be cut down to size by the televised evening news, or a Last Judgment not subject to pages of holier-than-Thou second- guessing in The New York Review of Books.”
—John Updike (b. 1932)