Pros and Cons of the Physical Security KeyĮvery coin has two sides. However, for that, you have to compromise one of your USB drives or get an affordable Pendrive specifically for this purpose. The cheaper alternative is creating your own USB login key. You can get such a physical security key from the manufacturer like Yubikey, Google, and Thetis. Obviously, it would be quite difficult for hackers to get their hands on the tangible key.
This USB key can be used for locking and unlocking the PC and is a part of two-factor authentication. The USB Security key or the physical security key is the advanced method of login authentication. In this guide, we would discuss what a USB security key is and how to convert your regular USB drive into a device unlocker.
Also, you do not have to rely just on passwords anymore. The USB Security Key can be the ultimate solution for the people who are very concerned about their devices’ security. With the advancement in cybercrimes and the user’s reluctancy to create a secure password, cracking the passwords and hacking any device is not a big deal for the web criminals. See Protect your Mac information with encryption.Gone are the days when you could just rely on the passwords for your device security. You can also encrypt a disk and protect it with a password without erasing it. You can encrypt your data without erasing it by turning on FileVault in Privacy & Security settings (see Encrypt Mac data with FileVault). If the Security Options button is not available, you can’t use Disk Utility to perform a secure erase on the storage device. Secure erase options are available only for some types of storage devices. (Optional) If available, click Security Options, use the slider to choose how many times to write over the erased data, then click OK. To change the password later, select the volume in the sidebar, then choose File > Change Password. In the sidebar, select the storage device you want to encrypt.Ĭlick the Scheme pop-up menu, then choose GUID Partition Map.Ĭlick the Format pop-up menu, then choose an encrypted file system format.Įnter and verify a password, then click Choose. If Disk Utility isn’t open, click the Launchpad icon in the Dock, type Disk Utility in the Search field, then click the Disk Utility icon. In the Disk Utility app on your Mac, choose View > Show All Devices. If the device contains any files you want to save, copy them to another storage device or volume.
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