Hi guys, you don't actually need to get a new motherboard to use lightburn on a k40. Check out meerk40t, an awesome free k40 whisperer replacement which is 100 times better. This in itself is a great achievment by the programmer David Olsen, but what makes it amazing is that you can run the software as a kind of Ruida emulator and it will turn your k40 into a ruida machine and then lightburn can connect to it. I... Source: about 2 years ago

I vouch for https://github.com/meerk40t/meerk40t A more modern alternative to Whisperer and actively maintained - used on MacOS without issues. Source: over 2 years ago

If you use a solid host like WPengine and a security app like wordfence.com it would be a very rare day indeed to get hacked. Source: about 1 year ago

If on wordpress, use the free version of wordfence.com to scan your site and identify possible viruses. Continue to use wordfence to protect the site, and if a successful business blossoms, consider the premium paid version. I'm not affiliated in any way, I've simply used the product with success for a number of years. Source: over 2 years ago

You can also read the documentation to learn about Wordfence's blocking tools, or visit wordfence.com to learn more about Wordfence. Source: over 2 years ago