Category Archives: Computer Security

Resorting to legal action against Netgear

As I wrote recently, Netgear introduced a severe bug into their router firmware around seven months ago, making all newer firmware releases since then unusable for many router owners. In the intervening time, numerous severe security holes in their routers have been publicized and patched by them. However, those of us who are running into… Read More: Resorting to legal action against Netgear »

I wish I’d listened to past me’s advice to never again buy a Netgear router

Almost 11 years ago, back in August 2007, I opined passionately here on my blog, “Why I will no longer buy from Netgear“. Alas, I recently failed to heed my own advice, and I’m sorry to say that the results have been somewhat predictable. Last September, I found myself in need of a new router… Read More: I wish I’d listened to past me’s advice to never… »

Backing up from Unix to Backblaze B2 using Rclone

This blog posting is obsolete. I’ve moved everything over to Github. There are a lot of new goodies there that aren’t here, so mosey on over and check it out. I’ve been using CrashPlan for Home for about five years. Alas, their Home product is being discontinued, and people who want to keep using CrashPlan… Read More: Backing up from Unix to Backblaze B2 using Rclone »

PenguinDome: new, open-source Linux mobile device management (MDM) solution

Where I work, we have employees who use (in decreasing order of popularity) Mac OS, Windows, and Linux as their desktop computers. We’ve deployed a large, complex remote administration / MDM application for managing the Mac OS and Windows desktops. It’s big and complicated and difficult to maintain. It does much more than we will… Read More: PenguinDome: new, open-source Linux mobile device management (MDM) solution »

HOWTO: Converting an unencrypted Ubuntu root disk to encrypted

The best way to configure Ubuntu for an encrypted root filesystem is to tell the installer to do it when you’re installing the operating system. It’s complicated, and smart people have put a lot of effort into making the installer know how to do it properly. Having said that, if you’re an experienced Linux sysadmin… Read More: HOWTO: Converting an unencrypted Ubuntu root disk to encrypted »

How to delete your LiveJournal account

LiveJournal recently changed their Terms of Service. Many people are unwilling to accept the new Terms of Service. Some people even find them so unacceptable that they want to delete their LiveJournal accounts. The only way to delete one’s LiveJournal account is via the Account Status page. Unfortunately, it’s impossible to access that page without… Read More: How to delete your LiveJournal account »