The passwords that are used to protect the master keys are stored in the credential store.

用于保护主密钥的密码存储在凭据存储区中。

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To record and strictly control the issuing of all master keys within the hotel and to report any discrepancy immediately to Security Manager.

记录和严格控制酒店所有万能钥匙，如发生任何异常情况应立即报告安全部经理。

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The certificates are important, he said, because secure use of web shops and other services revolve around interaction between the "master keys" and the lower level security credentials.

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Instead of issuing low level certificates it mistakenly gave out what amounted to "master keys" which could have allowed a bogus site to pretend it was the legitimate version without triggering a warning.

BBC: Google detects fake website ID certificate threat

He received the gold master-keys of the Tower from the Lord Chamberlain, symbolising his responsibility for the royal palace.

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