Microsoft will clear the accuisation of being a spy in Brazil on wednesday

Microsoft Corp, still stung by accusations that it installed "back doors" for the U.S. government to access customers' communications, opened a center in Brazil on Wednesday where officials will be able to inspect its programming code, in an attempt to allay suspicions in the region that its software programs are vulnerable to spying.

Behind reinforced walls and with strict security settings, the world's biggest software company showed off its fourth 'Transparency Center' in Brasilia, where experts from Latin American and Caribbean governments will be able to view the source code of its products.
The effort to build trust follows heightened suspicions in the region after former U.S. National Security Agency contractor Edward Snowden leaked documents in 2013 that showed the agency was capturing massive amounts of data from emails handled by major U.S. technology companies, including Microsoft.