Your BitLocker-secured Windows PC isn't so secure after all - unless you do this

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ZDNET's key takeaways

• BitLocker encrypts your hard drive and requires a key to decrypt it.
• Microsoft may give your key to law enforcement upon a valid request.
• Don't save your key to the cloud; instead, store it locally or print it out.

Microsoft's BitLocker is a security feature built into Windows that encrypts the entire hard drive. The idea is to protect your personal files from prying eyes in case your PC is ever lost or stolen. Decrypting the data requires a BitLocker recovery key, which is supposed to be safe from access by other people. Aah, but not so fast.

Microsoft has confirmed to Forbes that it will provide your BitLocker recovery key if it receives a valid legal order. For that to happen, though, that key must be backed up to ...