All about operating systems, and networking.
Often times you may run across some nasty software that will refuse to run inside a virtual environment. Usually malware is the biggest culprit here, but some legitimate programs may also refuse to install if a virtual machine environment is detected. Fortunately VMware has created a work around to prevent software from detecting a virtual machine.
Streaming live video via Flash over RTMP can be done on FreeBSD with minimal effort. We will use the FreeBSD operating system, the Red5 RTMP server, and the Adobe Flash Media Live Encoder.
There are many reasons why you'd want to setup secure email communications (aka: encryption), especially given recent freedom of speech, privacy, and censorship issues in Western cultures. It is useful and now thanks to Mozilla Thunderbird, it's also very easy to configure and use.
Interestingly, at about 3:00 AM on Sunday April 11 (that is when I noticed it), the WHOIS queries for several high profile domains appear to be hacked. GOOGLE.COM, AMAZON.COM, GODADDY.COM, MICROSOFT.COM, YAHOO.COM, FACEBOOK.COM, etc. Yet several smaller domains, such as UNIBIA.COM, PACYWORLD.COM, VIEWSONIC.COM, and BROADBANDREPORTS.COM are un-affected.
If your mail is always ending up in the "Junk" folder (Yahoo is well known for this), take a look at DomainKeys Identified Mail (DKIM). Your email server will sign every outgoing message with a cryptographic private key. Your DNS server is setup with TXT record in the email's domain that contains a matching public key. The receiving end will take the two keys, and determine if they are a match, thus authenticating your email server.
The implementation is very straight forward with Ubuntu Server.
First install the TDMC/Pacy World, LLC. root CA in your browser to enable the ability to load private and secure encrypted content. Then re-open Unibia.net using the secure URL.
.png)
You may also want to kindly send a note to your browser vendor requesting that they install the TDMC/Pacy World, LLC. root CA by default so that you (and others) no longer have to do it manually.
