After "Blue Hat" its Regular Hacker Conferences

In March 2005, Microsoft invited several hackers to its headquarters for the first time. The meeting was dubbed "Blue Hat" as a nod toward the Black Hat security conference where researchers annually discuss security issues. and now Microsoft is mulling over plans to create a regular hacker conference with the aim of discussing flaws in the company's software products.
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Another proof to support the fact "Microsoft too serious about security issues in its products"