在 Win7旗舰版系统 中使用bitlocker功能的时候需要有TPM支持，在打开TPM管理时，却很多电脑上没有，其实这需要TPM芯片的支持，如果你对TPM安全芯片感兴趣的话，请来学习 今天小编给大家解析Win7旗舰版bitlocker TPM安全芯片是什么，有哪些功能作用。 从而更好的理解 ...

IT之家 12 月 20 日消息，微软今天（12 月 20 日）发布博文，为解决高性能 NVMe SSD 加密时的 CPU 瓶颈问题，推出“硬件加速 BitLocker”技术，存储设备的读写性能几乎可以媲美未加密状态下的原生 NVMe 速度。信息图对比了软件版 BitLocker 和硬件加速版 BitLocker。更关键的突破在于能效比：相比传统软件加密，硬件加速 ...

Microsoft is rolling out hardware-accelerated BitLocker in Windows 11 to address growing performance and security concerns by ...

BitLocker驱动器加密早期出现在Windows Vista中的一种数据保护功能，主要用于解决数据安全问题：由计算机设备的物理丢失导致的数据失窃或恶意泄漏。在新一代操作系统windows 7中Bitlocker更是数据安全的特色工具之一。 BitLocker可以实现与TPM（TPM实际上是一个含有 ...

为此，微软决定推出硬件加速版BitLocker，其采用了XTS-AES-256算法，能够将繁重的加密运算从CPU核心加载到SoC内置的专用AES加密引擎中，从而释放CPU资源用于其他任务，还能提高设备的整体性能并延长续航时间。

近期，微软对Windows系统的强制更新引发了广泛关注，特别是BitLocker驱动器加密功能的默认开启，导致用户电脑性能显著下降，部分用户反馈随机写入速度损失高达45%。这一变化不仅影响了系统的响应速度，也对用户的数据隐私提出了新的挑战。 众所周知，微软在数据安全方面的努力可圈可点，诸如引入TPM 2.0模块以保障用户数据安全。然而，微软在加强数据保护的同时，却选择了强制用户进行个人数据的跨境传 ...

Your laptop probably isn't as secure as you thought. When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. Add us as a preferred source on Google The ...

It's been a long time and glad to see the Ars Hive Mind™ is still alive and well. I have two questions. First is in regards to TPM: I used group policy to bypass the TPM requirement and up until now ...

I wrote about the BitLocker feature in Microsoft Windows Vista almost two years ago, when Vista had just been released. With Vista Service Pack 1 (SP1), Microsoft implemented a few enhancements to the ...

So I had a win10 PC, updated, running OK with bitlocker deployed. I've been chasing subtle power management bugs, and I decided to update my bios. So I did that, but then bitlocker wanted a recovery ...

When Microsoft announced that Windows Vista was going to be available in multiple editions, curiosity turned toward the higher-end versions of Vista targeted at corporate environments (Vista ...