|
SpiderOak is an American〔(【引用サイトリンク】 title=SpiderOak Service Agreement )〕 online backup and file hosting service that allows users to access, synchronize and share data using a cloud-based server. SpiderOak is accessible through an app for Windows, Mac and Linux computer platforms, and Android, N900 Maemo and iOS mobile platforms. SpiderOak allows users to back up any given folder on their computer. According to SpiderOak, the software uses encrypted cloud storage and client-side encryption key creation, so SpiderOak employees cannot access users' information. Some components of SpiderOak are open-source, and as early as 2009 the company announced their intent for the client to be fully open-source in the future.〔(【引用サイトリンク】 Spideroak: Engineering Matters )〕 As of 2015, SpiderOak's source code is not available.〔(【引用サイトリンク】archivedate=2015-04-23 )〕 SpiderOak distinguishes itself from its competition in provision of encryption,〔(【引用サイトリンク】title=SpiderOak: Dropbox for the security obsessive )〕 in provision for syncing files and folders across multiple devices, and in automatic de-duplication of data. SpiderOak offers free 60-day trial accounts to users who do not exceed a maximum size, and premium accounts for a monthly fee.〔(【引用サイトリンク】url=https://spideroak.com/personal_pricing/ )〕〔(【引用サイトリンク】url=https://spideroak.com/referral/ )〕 SpiderOak was rated "Awesome" by ''MacLife'' magazine in 2009 and also was made an Editor's Choice by ''Computer Shopper'' magazine in May 2009. In a July 2014 interview, former NSA contractor Edward Snowden recommended SpiderOak over Dropbox, citing its better protection against government surveillance. == History == SpiderOak was founded in 2007 by Ethan Oberman and Alan Fairless as a zero knowledge private backup program. In 2013, SpiderOak began developing Crypton, "a JavaScript framework for building applications where the server doesn't know the contents it's storing on behalf of users." Crypton is an Open Source project allowing developers to easily add encryption security to mobile applications. By mid-2014, SpiderOak neared 1 million users. SpiderOak is headquartered in Chicago and currently employs 42 staff, headed by CEO Ethan Oberman.〔 In 2013, SpiderOak opened offices in San Francisco and Kansas City, and hires remote employees inside and outside of the US. 抄文引用元・出典: フリー百科事典『 ウィキペディア（Wikipedia）』 ■ウィキペディアで「SpiderOak」の詳細全文を読む スポンサード リンク
|