Posts Tagged ‘network nodes’

Delving Deeply Into a Bitcoin Botnet

May

2013

Bitcoin is a virtual decentralized currency that was created in 2009 by developer Satoshi Nakamoto, who described the currency in a paper. Recently Bitcoin has gotten lots of attention. In early 2013, the prices reached a high of US$265 per Bitcoin. The following chart shows the currency’s historical price:Because Bitcoin is a virtual currency and […]

Category General Written by Blog Central > McAfee Labs 0 Comments

Activists creating decentralized mesh networks that can’t be blocked, filtered or silenced

Feb

2012

The internet was designed to be resilient and decentralized. Its multiple, redundant pathways between any two network nodes and its ability to accommodate new nodes on the fly should enable it to keep carrying data in the face of blocked nodes, censorship from repressive regimes or natural disasters. However, its implementation has far diverged from […]

Category General Written by Naked Security - Sophos 0 Comments

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Posts Tagged ‘network nodes’

Delving Deeply Into a Bitcoin Botnet

Activists creating decentralized mesh networks that can’t be blocked, filtered or silenced

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