Archive for the 'Mac Tech Support' Category


Mozilla Firefox user-agent spoofing

Tuesday, August 1st, 2006

Sometimes you run across a site that’s a browser snob. You know the type…. you visit it in Mozilla Firefox or (anything other than IE) and it says, “you must use Internet Explorer version 6 or newer to use this site. Well, some browsers have nice ways of changing the user agent through [...]

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More reason to be cautious with Firefox plugins

Tuesday, August 1st, 2006

Again…. this article referring to an exploit related to the cross platform plugin capability in firefox, is a GOOD reminder to be cautious when looking at potential plugins to install for mozilla firefox. In fact, the advice is usually do NOT install software (including plugins) from untrusted sources. By all means, please investigate [...]

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Adobe Acrobat reader update

Wednesday, July 12th, 2006

On the heels of yesterdays massive update day from Microsoft, Adobe has released an update for the free Adobe Reader. The Adobe reader is one of those ALMOST essential applications that MOST everyone has installed. So, this will be of particular interest to MOST computer users. A SERIOUS security flaw (They’re tagging [...]

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Converting MPG video to dv files

Wednesday, July 12th, 2006

I don’t know much about the dv format, except that it is a standard format that many camcorders use. For this reason, many video editors (such as kino for linux) prefer to see files coming in dv format. The problem I ran into is that the new handycam dvd puts images in .VOB [...]

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Fasten your seatbelts - Browser vulnerability a day to be announced in July

Monday, July 3rd, 2006

I hope there aren’t too many browser developers that have planned on taking July off….. I ran across browserfun.blogspot.com where it is planned to release information on a web browser vulnerability EACH DAY for the month of July. This comes to us from HD Moore of Metasploit. Judging from This securityfocus article, most [...]

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Exploit in the wild for Apple vulnerability

Friday, June 30th, 2006

A couple days ago there was a release of Mac OS X 10.4.7 which addressed several security flaws. There is now an exploit published for one of these vulnerabilities. The attacker using this exploit could gain remote root (administrator) access to the machine. So, don’t delay any further on patching. No [...]

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Apple Mac OS X updates

Thursday, June 29th, 2006

There are several issues fixed by a bundle of updates for OS X (for 10.4 up to 10.4.6). The new release is 10.4.7 There are a number of issues fixed in addition to at least 3 security related problems. Incidents.org has more details. I know many Mac users feel the “aura [...]

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Google Video Player for Mac released

Thursday, June 8th, 2006

The Official Google blog passes along the release of the Google Video Player for Mac. I’m impressed at the universal binary which means it should work on either PPC or Intel architecture. Here’s the download page. So, now Mac users can purchase videos at video.google.com and or download and play the free [...]

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Cross browser javascript vulnerability

Thursday, June 8th, 2006

It sounds like this vulnerability would take a great deal of user interaction, but cio-today is reporting on a browser vulnerability that affects pretty much every javascript enabled browser. According to Symantec …. “This issue is triggered by utilizing JavaScript ‘OnKeyDown’ events to capture and duplicate keystrokes from users,” and is a way that [...]

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Nugache the latest in bot-net technology… and why you should care about botnets…

Wednesday, May 17th, 2006

To show you where the threat with bot networks is going there’s a story today on Nugache (Symantec summary) which is a bot that takes advantage of a number of clever tricks to avoid having the whole bot net shut down, allow command and control on an encrypted channel and essentially have no “human readable [...]

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