The Moon and Jupiter

Last night I was able to capture both the Moon and Jupiter in one frame. Jupiter is (barely) visible on the left side of the photo.

Moon and Jupiter next to each other in the night sky

The following screen capture of the iOS app 'Star Walk' from my iPhone is added for reference.

Star Walk - Moon and Jupiter reference

Posted on April 18, 2016 and filed under Photography.

Why Encryption Matters

John Oliver addresses the need for encryption in an hilarious way. The clip is ~18 minutes, but well worth it.

If you still think that encryption is only used for evil (terrorism, child pornography, etc.), and that governments / security agencies should need (backdoor) access to your data..... Well, I'm not gonna end that sentence.

Posted on April 12, 2016 and filed under Fun, Internet, Privacy, Security, Video.

Run Juniper Virtual SRX in VMWare Workstation

The Juniper Virtual SRX firewall can run on multiple platforms, but VMware Workstation is not mentioned in the list of supported platforms. Having some experience with both, I know that almost all VM's designed for the VMware ESXi environment will run on the (stand-alone) VMware Workstation product.

I downloaded the .ova file from the Juniper website and imported it in VMware Workstation v12.1. During the import I adjusted the number of CPU's to save resources, which turned out to be a mistake. The VM really needs the two CPU's, because if you don't it just won't work (routing failures, etc..). So, don't change the defaults for CPU and memory.

Posted on January 12, 2016 and filed under Junos, Security, Tips'n Tricks.

Kodi Media Playback Stops Frequently

Ever since the good-old Popcorn Hour died last year, we've been consuming our media through a Minix media player with XBMC, or Kodi as it's called since version 15. And even though this was a complete package (everything configured and pre-installed), it had a learning curve and required more maintenance than the Popcorn Hour.

A couple of weeks back, we started to experience cut-offs in the media we were consuming. TV shows, and movies stopped for no reason. The image froze, audio cut-out, and the subtitles would go on like nothing was wrong. After a few seconds display goes black, and after 5 to 10 seconds the Kodi-menu would present itself.
At this point we would select play, and the TV show, or movie would continue were it had stopped.

The stopping (or crashing) of the media could occur 1-10 times in a movie and a couple of times in a TV show. One or two times is already annoying, so you can imaging what 10 or 15 'crashes' might invoke....

Posted on December 1, 2015 and filed under Tips'n Tricks, Software, Hardware, Annoying.

Firefox v42 Tracking Protection

With the launch of Firefox v42 (and up) they introduced an adBlocker in the browser. The ad blocking feature is available (by default) during the use of Private Browsing.

But if you don't want to see those advertisements, and for some reason you don't want to use Private Browsing (like me), than you're out of luck (by default). There's no normal way to enable this feature without the use of Private Browsing (or use an adBlocker add-on for Firefox). Thankfully, Firefox uses a config module in which you can tweak almost everything.... including the Tracking Protection.

Posted on November 4, 2015 and filed under Browsers, Internet, Privacy, Security, Software, Tips'n Tricks.