Couple of days ago I was given a task to configure CCTV DVR device (AVTech 4 Channel MPEG 4 recorder). I prefer the embedded device approach as opposed to the cheap PC CCTV cards as the latter requires a full blown PC and it depends on Windows operating system (which naturally incur additional costs). The […]
Following recent announcement from Technorati about WordPress security vulnerability issue and the fact that there are a lot of WordPress sites that has been compromised. It is recommended those who are running WordPress blog to upgrade and tightens their WordPress site security to prevent it from being injected with malicious or spammy code. Here are […]
Some of you may encounter the message 403 Forbidden during Ubuntu Gutsy Security update, especially when you does your update using “sudo apt-get upgrade”. The message was displayed because the Ubuntu team deliberately block security updates from the server side following reports that the updates are breaking xorg-server package (this very same incident also happened […]
Few days ago my site was hit by a bunch of really bad bots which crawl my site continuously until it overloads my web server. Now I’m publishing a way to block these so-called bad robots from ruining your website by their crazy crawling method. Assuming you are using Apache Http server, create .httaccess file […]
Few days ago my site has been subjected to bad http crawling bot which caused my site to be slower than usual. It become worse when somebody took advantage of the situation and launch a Denial-of-Service attack to my website which effectively took my website down for few hours per-day until today. Rest assured the […]
I’m writing this because I found out that many Linux newbie still prefer to use Red Hat Linux 9 compared to Fedora Core distribution. Red Hat Linux 9 has been released in 2003, and between that year and at the time of this writing, Red Hat Linux 9 has been superseded by almost 6 newer […]