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10 February 2015

Tackling security with quantum physics

In this week's Computer Weekly, we examine research that promises to deliver new levels of encrypted communications using quantum teleportation. IBM has announced its latest mainframe – but will the company's problems hinder its future? And we find out how one company has used the low-cost Raspberry Pi in its enterprise IT. Read the issue now.

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Features in this issue

Universal Credit costs will not be revealed until after general election
by Mark Ballard
The government will not reveal the full cost of its troubled Universal Credit system until after the general election in May 2015

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