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Archive for August, 2004
Tuesday, August 31st, 2004
This is a very nice article by Robert Bernier which tells you how to create self-booting movie CDs.
All you need is:
1) The PC that plays the movie must have a CD reader as its primary boot-up device. It should have a Pentium III or better CPU.
2) The PC used to create the movie must Read more …
Posted in Tips & Nifty Tricks | No Comments »
Tuesday, August 31st, 2004
A colleague of mine complained about how incomprehensible the sudo man pages are, so I was set on a journey to find some good guides for sudo.
The journey was very short and easy. Here are some of my finds, mostly for linux and BSD:
A.P. Lawrence - Using sodu
Mandrakesecure Using sudo
Psedu root
Sudo Setup Guide
Sudoers Manual
Sudo Aliases Read more …
Posted in Systems | No Comments »
Monday, August 30th, 2004
The Unix epoch (also known as Unix Time Stamp) is the representation of time as the number of non-leap seconds since 00:00:00 UTC on January 1, 1970, introduced by the Unix operating system, standardised in POSIX, and later adopted by the Java programming language and JavaScript. Because many computers today store the number of seconds Read more …
Posted in Systems | 1 Comment »
Monday, August 30th, 2004
Somewhere in my head I knew someone would come up with this idea, I just didn’t think it will be ready so soon. And what is IT? It’s the use of gmail big 1Gb space for easy storage without the need to sent in and out attached files.
GmailFS provides a mountable Linux filesystem which uses Read more …
Posted in Software | No Comments »
Thursday, August 26th, 2004
A vulnerability has been reported in Winamp, which can be exploited by malicious people to compromise a user’s system. The problem is caused due to insufficient restrictions on Winamp skin zip files (.wsz). This can be exploited by a malicious website using a specially crafted Winamp skin to place and execute arbitrary programs. With Internet Read more …
Posted in Security | No Comments »
Thursday, August 26th, 2004
Have you ever bought a DVD movie and never watched it? You are not alone. Acording to this piece in USA Today up to 10% of bought titles have gone unwatched. But it’s not just a matter of time. Consumers are so taken with DVDs that they are buying them simply as vanity items, Read more …
Posted in Fun | No Comments »
Wednesday, August 25th, 2004
Apple and Dell again lead the industry in a buyer satisfaction survey conducted by the University of Michigan.
The PC industry as a whole improved its satisfaction rating. The American Customer Satisfaction Index (ACSI) uses a scale of 0-100 to rank consumer attitudes to PCs quality and technical support. In Q2 2004, the industry scored 74, Read more …
Posted in Corporate | No Comments »
Wednesday, August 25th, 2004
More and more computer professionals are moving away from IE for better browsers. In today’s browser market it seems like IE is the worst choice among prominent browsers. Mozilla-Firefox, Safari and Opera are all more secure, have better UI, have many more useful features and with Firefox’s browser extensions a user can do so much Read more …
Posted in Web Development | No Comments »
Monday, August 23rd, 2004
Rbot-GR is the latest variant of a prolific worm series, spreads via network shares, exploiting a number of Microsoft security vulnerabilities to drop a backdoor Trojan horse program on vulnerable machines as it propagates. Once the backdoor program is installed on a victim’s machine it’s game over and an attacker can do (almost) whatever they Read more …
Posted in Security | No Comments »
Sunday, August 22nd, 2004
One of the annoying things about using a web-based mail is the need to go and check it every once in a while to find out if you have new mail waiting there. While Gmail is the most comfortable mail interface to date, this is exactly the function it’s missing, a notifier.
GMail Notifier allows Read more …
Posted in Software | No Comments »
Sunday, August 22nd, 2004
Two low level Vulnerabilities have been found in Mysql. The first can potentially allow malicious users to overwrite arbitrary files. The second can potentially allow malicious people to compromise a vulnerable system.
(1) The copy utility “mysqlhotcopy” creates a file with an easy guessable name in an insecure manner if the scp (secure copy) method Read more …
Posted in Security | 1 Comment »
Sunday, August 22nd, 2004
Microsoft Internet Explorer is proned to a vulnerability that may allow unauthorized installation of malicious executables. It is reported that drag and drop along with browser style functionality may be employed by an attacker to install a file into the startup folder on a victim’s computer with some degree of user interaction.
An attacker may exploit Read more …
Posted in Security | No Comments »
Thursday, August 19th, 2004
We are all used to the vs. test. Ford vs. Chevrolet, PC vs. Mac., Giants vs. A’s. Well, how about iPod vs. the Cassette? So here we go the ultimate test between the long lasting Cassette and the new popular kid on the block, the iPods. Have a look.
Posted in Fun | No Comments »
Wednesday, August 18th, 2004
In this site you will find some of the most favorable video games from the 1980’s. Each game takes a few minutes to load, but they are pretty close to the original games.
Among others you will find there: Frogger, the original Pac-Man, Q*BERT, Donkey Kong, Space Invaders, Centipede, Missile Command, Tetris, Defender, Joust, Spy Read more …
Posted in Gaming | 1 Comment »
Wednesday, August 18th, 2004
I found it very strange when I saw on various boards questions like “How do I find out weather a number is odd or even?”. Recently I saw two of those questions on PHP boards. The truth is, it’s very simple.
The answer is: use the MOD (%) operator.
This is how it would look like:
if ($i Read more …
Posted in Development | No Comments »
Tuesday, August 17th, 2004
A vulnerability in Internet Explorer has been discovered. This vulnerability can be exploited by malicious people to conduct phishing attacks against a user.
The vulnerability is caused due to Internet Explorer failing to update the address bar after a sequence of actions has been performed on a named window. This can be exploited to display content Read more …
Posted in Security | No Comments »
Monday, August 16th, 2004
There is a story on ZDNet about how the new Windows XP SP2 causes conflicts with over 50 applications and causes problems with others including some of Microsoft’s own products. It’s based on Microsoft Knowledge Base Article - 842242 with the headline of “Some programs seem to stop working after you install Windows XP Service Read more …
Posted in Systems | No Comments »
Saturday, August 14th, 2004
It’s only a month after Version 5.0 Relase of PHP and we already have a new release. Version 5.0.1 of PHP is ready for download.
This is a maintenance release that in addition to many non-critical bug fixes also includes new UNIX and Windows installation docs which are now auto-generated from the PHP Manual.
The Read more …
Posted in Web Development | No Comments »
Friday, August 13th, 2004
eBay’s announcement that it took a 25 percent stake in online classifieds site Craigslist illustrates how the Web’s biggest players are putting a heavy focus on going local.
Craigslist, launched in 1995 and turned into a company and corporation in 1999, is a bare-bones classifieds site for people looking for almost anything, such as apartments, dates Read more …
Posted in Corporate | 2 Comments »
Thursday, August 12th, 2004
A few vulnerabilities were found in PHP-Nuke, which can be exploited by malicious people to conduct cross-site scripting attacks.
User input passed to the search box in the following modules is not sanitised before being returned to users:
- Web_Links
- Journal
- Stories Archive
- Topics Archive
This can be exploited to execute arbitrary HTML and script code in a Read more …
Posted in Security | No Comments »
Wednesday, August 11th, 2004
A new vulnerability in AOL Instant Messenger (AIM) was found, which can be exploited by malicious people to compromise a user’s system.
The vulnerability is caused due to a boundary error within the handling of “Away” messages and can be exploited to cause a stack-based buffer overflow by supplying an overly long “Away” message (about 1024 Read more …
Posted in Security | No Comments »
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