Tag: encryption

Secure USB Copy Protection & DRM Encryption

Your IT infrastructure is vulnerable to the ever growing threats from USB devices. USBInformer® provides USB port security on all your Windows endpoints giving you granular control usb secure over all of your USB ports. USB devices can be used to steal confidential company data, infect your endpoints or hack your enterprise computers and the passwords they may contain.usb security lock

Security Key and Chrome incorporate the open Universal 2nd Factor (U2F) protocol from the FIDO Alliance, so other websites with account login systems can get FIDO U2F working in Chrome today. It’s our usb security hope that other browsers will add FIDO U2F support, too. As more sites and browsers come onboard, security-sensitive users can carry a single Security Key that works everywhere FIDO U2F is supported.

Since if you have to have physical access to the machine and you have to be able to write to USB to make this work (and the receiving device needs to be fairly close, as I’m assuming the distances involved all assumed essentially line of sight versus obstructed, e.g. through walls/etc)… you could just directly write to USB and smuggle that out at that point.


Data Encryption

When Windows 8 rolled up to the curb, Microsoft did its best to enforce a protocol known as Unified Extensible Firmware Interface (UEFI) Secure Boot. This was to be a modern replacement for the aging BIOS usb access control system and would help ensure boot-time malware couldn’t be injected into a system. For the most part, Linux has overcome those UEFI hurdles. However, with Windows 10, those hurdles could be returning.usb security software

The implementation itself isn’t mathematically verified for security. Not the hardware, the firmware, the software, the covert channel analysis effect on implementation, the testing/proving tools themselves, the compilers/assemblers/linkers, the integration, and so on. Vulnerabilities were found in other usb access control products in each of these things. NSA, GHCQ, Russia, and China attack all of these things. The good news is that pro’s typically review and pentest an EAL5+ product so it gets good code reviews. Yet, pro’s also review and pentest things like SSL yet it’s had plenty of design and implementation flaws.

In the early days of computer viruses and malware the primary means of transmission and infection was the floppy disk Today, USB flash drives perform the same data and software storage and transfer role as the floppy disk, often used for transferring files between computers which may usb protect be on different networks or in different offices, owned by different people; this has made USB flash drives a leading form of information system infection. When a piece of malware gets onto a USB flash drive it may infect the devices into which that drive is subsequently plugged.