ID: IRCNE2013081927
Date: 2013-08-18
According to "computerworld", Google said Thursday it will by default encrypt data warehoused in its Cloud Storage service.
The server-side encryption is now active for all new data written to Cloud Storage, and older data will be encrypted in the coming months, wrote Dave Barth, a Google product manager, in a blog post.
"If you require encryption for your data, this functionality frees you from the hassle and risk of managing your own encryption and decryption keys," Barth wrote. "We manage the cryptographic keys on your behalf using the same hardened key management systems."
The data and metadata around an object stored in Cloud Storage is encrypted with a unique key using 128-bit Advanced Encryption Standard algorithm, and the "per-object key itself is encrypted with a unique key associated with the object owner," Barth wrote.
"Of course, if you prefer to manage your own keys then you can still encrypt data yourself prior to writing it to Cloud Storage."
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