Domain: clamwin.net
Stories and comments across the archive that link to clamwin.net.
Comments · 7
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ClamAV
And how will they compete with Free software anti-virus?
Actually, by cheating ;-)
Funny little anecdote in the world of virus scanning (harmless although dishonnest).
CalmAV is such an open-source virus engine (with ClamWin as a Windows port).
There have been several studies done about it (links on ClamAV's site) which reported that ClamAV, despite not being a non-commercial project, has among the fastest response time when new threats emerges.
The studies also surprisingly uncovered a small cheating : some companies did small update that didn't bump up the signature release number, but that included the new virus detection. Normally such non-upped releases should be reserved for modification of the sig library that don't affect the number of detected viruses (like repacking the data more efficiently or whatever). But the companies nonetheless tried to slip in newer sigs, hoping that users would not notice it. When doing a retrospective study, unsuspecting users will read that virus XYZ is detected since Sig-file release A.B.C and they will see that Sig-file release A.B.C was released on YYYY-MM-DD HH:mm, thus will come to the conclusion that the virus was detected earlier than the concurrene. (Source, paragraph A dirty little secret).
But anecdote aside, ClamAV is a nice anti-virus engine, that has plugins (either bundled in or 3rd party) that enables on-the fly scanning of data at usual entry points (ClamAV is popular for mail filters in Unix. ClamWin has plugins for mail clients and FireFox's downloader, etc.) and is a nice stuff to put in the "post-download script" of your usual peer-2-peer software. Please note that ClamWin still lacks a on-access scanning mode (although some 3rd party application like Winpooch can start scanner before executing or reading files). -
Speaking of alternative...
Speaking of alternative solutions, there's another big difference between this and the netscape/explorer incident :
Several years passed between when the Netscape browser became b0rked beyond usefullness, and before new partical opensource solutions started to rise from the ashes like FireFox/IceWeasel.
This gave plenty of time for the "bundled with and good enough" explorer to gain market share.
In the current situation not only are there already several player with enterprise-wide contracts with big corps, but free-as-in-speech alternatives have already emerged, and those are already good for a lot of utilisation similar as Mozilla and FireFox were at their dawn (ClamAV is routinely used in mail servers), plus solutions to make them really great are being actively developped (built-in mail plugin, available browser plugin, embeding in opensource watchdogs, nice windows suite, etc)
In article similar to this one, Microsoft is praised with the way in which it managed to catchup in the internet field even if it was a late commer. But we all know how microsoft usually catches up : it's solution are often completly botched, bugged, under-performing. Explorer was getting used by a lot of people, but it mostly was a joke in term of security, stability and standarts.
For sure, Microsoft will try to get a similar monopoly on security. But we can be certain that their solution will, this time too, not be very effective or usefull, probably buggy, full of exploits itself, often circumvented by malware writer, and propably turned of by "wanna-be-power-users" because it slows down their computers (which are already falling under the load of viruses and spambots).
But this time, ClamAV, AVG, H+BDEV and Kaspersky will already be there to be promoted as a better solution by articles, just like now FireFox and Opera are promoted against IE's defects after years of IE dominance. -
More on ClamWin : auto-scan without on-demand
As some other said, Clamwin is a wonderful software using an open source engine.
Although, (as they said) it doesn't have a on-access scanner (which some users find good because it's slowes down the system less and scan only when the user decided), it has a few interesting things :
- it comes with an outlook addin for scanning attachment.
- there's a firefox extension that can scan downloaded files.
- there are some POP3 proxies for other mail clients.
- most of your favorite P2P software & download managers allow to run a command after each download : you can use the function to launch clamscan/clamwin and scan files.
So clamav, even without on-access scanner, can be used to block virus at the most common entry points.
Now, all windows users need is a GAIM plugin to block "lol no its not a virus" IM worms too and will stop 99.99% worms out-there. -
Corporate (l)user-ship
Creative's fault?
Why isn't such production plant using a non-networked or unix PC that makes an image of the directory/filesystem after an automatic virus-check with latest signatures -> sending the image over a TX only connection or by DVD?
(l)user errors
On the other side, the home user should have a virus scanner installed; which are available for free; which would also intercept such corporate f*ck*ps immediately (g*ess my * key does not work very well); and which would stop this infected Internet madness a lot faster by updating the virus signatures automatically.
We are so fast in media techniques like media-visual (Flash, ...) which is installed everywhere but still the computerworld is treatened by simple things that could have been avoided by one person, the one sitting behind the computer -> the (l)user, who thinks his PC is having nothing important so why care if anyone "uses" the bandwidth or PC as storage device ... (also called hypocricy)
Certain OS manufacturers
It's ackward, me as PC user is still wondering, I've seen os X and I've been using Windows for years - it's like the beauty and the beast... (-- the manufacturer, Microswoft(tm))
and it only gets uglier... -
Re:Thanks America...
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Re:For MS Windows users?
Great idea, but do you have any suggestions? I know there's clamav (GUI Windows version) but where can you find OSS firewall and/or anti-spyware?
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Free virus software is out there.
http://www.clamwin.net/ is an allegedly good antivirus program.
Also, http://www.spybot.info/ has been alleged to be a good antispyware program.