USBGuard - an indispensable utility for a Linux administrator
Posted: Sun Feb 09, 2025 5:04 am
IncreaseUSBGuard allows you to protect Linux computers by implementing connection policies for each USB drive or an entire fleet of devices
USBGuard allows you to protect Linux computers by implementing connection policies for each USB drive or an entire fleet of devices
Initially, the release of USB drives was conceived by manufacturers as a means of storage or a tool for convenient data transfer, but over time the range of application of such devices has significantly expanded. The market is full of solutions that provide additional protection compared to antiviruses. For example, this is a portable firewall USG USB for $ 60, but there are also more exotic solutions in USB format. Last year, the USB Kill 2.0 drive appeared, capable of destroying the hardware of any device with USB support in a matter of seconds.
Of course, flash drives are also of interest to hackers, who morocco mobile database hardly ignore the opportunities that such mobile devices offer them. Moreover, they have become one of the most popular ways to distribute malware. Win32/Adware.Virtumonde, which is very difficult to remove, and Mebroot, which uses the MBR and hard drive sector recording techniqThe situation is complicated by the fact that modern virus writers use special Linux distributions to hack PCs that leave no traces, such as Tails. When connected to the internal network of an enterprise, in the hands of a skilled hacker, any malicious USB drive can cause a BadUSB-type attack and lead to serious risks, such as leakage of confidential information. There are specialized utilities to prevent such attacks, and one of the most effective of them is USBGuard.
Renowned Linux kernel stable branch maintainer Greg Kroah-Hartmann recently noted that the program has celebrated its 10th anniversary, but, remarkably, it is not very well known in the Linux developer community. However, as a tool for managing access to USB devices, USBGuard can provide additional protection against any type of attack on Linux computers or servers. USBGuard is essentially a separate software environment that is designed to compare device attributes with “white” and “black” lists, which allows it to block any connections of external devices.
ue, are just a few of the malicious programs that can get onto a PC via a flash drive and disable it. What can we say if in May of this year, IBM and Lenovo warned their customers, reporting that the logistics chain of Storwize data storage systems was compromised at one of the production stages, as a result of which the USB drives supplied with the devices were infected with a virus.
USBGuard allows you to protect Linux computers by implementing connection policies for each USB drive or an entire fleet of devices
Initially, the release of USB drives was conceived by manufacturers as a means of storage or a tool for convenient data transfer, but over time the range of application of such devices has significantly expanded. The market is full of solutions that provide additional protection compared to antiviruses. For example, this is a portable firewall USG USB for $ 60, but there are also more exotic solutions in USB format. Last year, the USB Kill 2.0 drive appeared, capable of destroying the hardware of any device with USB support in a matter of seconds.
Of course, flash drives are also of interest to hackers, who morocco mobile database hardly ignore the opportunities that such mobile devices offer them. Moreover, they have become one of the most popular ways to distribute malware. Win32/Adware.Virtumonde, which is very difficult to remove, and Mebroot, which uses the MBR and hard drive sector recording techniqThe situation is complicated by the fact that modern virus writers use special Linux distributions to hack PCs that leave no traces, such as Tails. When connected to the internal network of an enterprise, in the hands of a skilled hacker, any malicious USB drive can cause a BadUSB-type attack and lead to serious risks, such as leakage of confidential information. There are specialized utilities to prevent such attacks, and one of the most effective of them is USBGuard.
Renowned Linux kernel stable branch maintainer Greg Kroah-Hartmann recently noted that the program has celebrated its 10th anniversary, but, remarkably, it is not very well known in the Linux developer community. However, as a tool for managing access to USB devices, USBGuard can provide additional protection against any type of attack on Linux computers or servers. USBGuard is essentially a separate software environment that is designed to compare device attributes with “white” and “black” lists, which allows it to block any connections of external devices.
ue, are just a few of the malicious programs that can get onto a PC via a flash drive and disable it. What can we say if in May of this year, IBM and Lenovo warned their customers, reporting that the logistics chain of Storwize data storage systems was compromised at one of the production stages, as a result of which the USB drives supplied with the devices were infected with a virus.