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Windows 7系统将于2020年1月份结束自己的历史使命，不过微软仍然是很上心的，下个月就会针对Windows 7推送一个百分百必装的更新补丁，届时会将老旧落后的SHA-1安全算法升级为更新、更安全的SHA-2。 SHA-1是一种非常流行的哈希加密算法，不过毕竟是诞生于1995年的老 ...

The PKI industry recommends that every SHA-1 enabled PKI move to the vastly more secure SHA-2. Here's why and how. For the past two years, I’ve been busy helping Public Key Infrastructure (PKI) ...

Stop procrastinating and make the switch from SHA-1 to SHA-2. You may already be getting errors -- and in 2017 things will get a lot worse Are you ready for the coming SHA-1 deprecation deadline? I ...