risk, as producers of these components may not design the firmware with cybersecurity top of mind. As a result, they could be vulnerable to firmware hacking, which leads to malware attaching itself to the firmware and remaining hidden without being detected by antivirus and other security tools...
This mechanism got abused by the Equation group, which was able to download its own firmware to the hard drive of 12 different “categories” (vendors/variations). Functions of this modified firmware remain unknown, but malware on the computer obtains the ability to write and read data to/fro...
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Learn more about malware, how it works, and how you can protect yourself and your business from this type of cyberattack.
Modern businesses are heavily reliant on computers for their operations. Learn the vital role of a firmware update on your business to boost efficiency.
Types of firmware updates Firmware can be categorized by the job it does or the device it supports. For example, you may have a printer firmware update that is designed solely to provide updated security protection against a new virus that has been discoveredtargeting printersas a backdoor into...
A zero-day exploit is a flaw in the software, hardware, or firmware that is unknown to the party or parties responsible for patching the flaw. Advanced Persistent Threats An advanced persistent threat is when an unauthorized user gains access to a system or network and remains there without...
which might even be modified copies. To be classified as a virus or worm, malware must have the ability to propagate. The difference is that a worm operates more or less independently of other files, whereas a virus depends on a host program to spread itself. These and other classes of ...
Can I run a test to see if my phone is hacked? Yes. Running a security scan with a reliable antivirus app will help you find hidden hacking programs. This software can detect malware, spyware, and other hazards that allow criminals to steal sensitive information. Run a scan immediately whe...
Change the network infrastructure to appropriately support large UDP frames. This may require a firmware upgrade or configuration change on routers, switches, or firewalls. Set maxpacketsize (on the destination domain controller) to the largest packet identified by thePING -f -lcommand less 8 bytes...