Prevx 3.0.5.185 terminated by zero-day POC
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Re: Prevx 3.0.5.185 terminated by zero-day POC
Oh dear ... we are old enoughssj100 wrote:I've had to blot out some letters due to inappropriate language
Ruhe- Valued Member
- Posts : 261
Join date : 2010-04-16
Location : Germany
Re: Prevx 3.0.5.185 terminated by zero-day POC
Ruhe wrote:Oh dear ... we are old enoughssj100 wrote:I've had to blot out some letters due to inappropriate language
Some of us are haha.
Re: Prevx 3.0.5.185 terminated by zero-day POC
Seems that Prevx's self-protection is not too good:
http://www.kernelmode.info/forum/viewtopic.php?f=15&t=249&start=10#p1786
Prevx released build 187 literally a couple of hours ago to specifically block the vulnerabilities discovered by "EP_X0FF", but even that build has now been bypassed. He'll release the actual exploit file in the next few days. Would be really interesting to see what Prevx thinks about this.
http://www.kernelmode.info/forum/viewtopic.php?f=15&t=249&start=10#p1786
Prevx released build 187 literally a couple of hours ago to specifically block the vulnerabilities discovered by "EP_X0FF", but even that build has now been bypassed. He'll release the actual exploit file in the next few days. Would be really interesting to see what Prevx thinks about this.
Re: Prevx 3.0.5.185 terminated by zero-day POC
hope they get it fixed but I have never been a fan of prevx, mainly becasue they don't give you a full trail of their product. It is like going to buy a car, being allowed to start it but not being allowed to drive it. If I ever encounter that in real life I would never buy that car. Same thing goes with software, if you don't let me try you software without restrictions I will never buy it.
languy99- Valued Member
- Posts : 54
Join date : 2010-07-20
Re: Prevx 3.0.5.185 terminated by zero-day POC
Ruhe wrote:Oh dear ... we are old enoughssj100 wrote:I've had to blot out some letters due to inappropriate language
I´ld say that is more like using the broom in the middle of a desert.
Buster_BSA- Member
- Posts : 87
Join date : 2010-07-21
Re: Prevx 3.0.5.185 terminated by zero-day POC
Prevx have (desperately) been trying to keep up with these zero-day POC's, but they've "lost" for now - the latest POC (not publically released) easily kills the latest Prevx version - 3.0.5.189 RC.
By the way, nice video review by languy99 here:
https://www.youtube.com/watch?v=zx7vlH1FJ2A
The video demonstration basically "proves" that Prevx is just another "Antivirus" product. They may advertise and cleverly market superior technology (eg. cloud detection, behaviour blocking, heuristics detection), but at the end of the day, it will never be good enough against zero-day malware (unless they implement some form of HIPS or default-deny protection like BluePoint Security has).
By the way, nice video review by languy99 here:
https://www.youtube.com/watch?v=zx7vlH1FJ2A
The video demonstration basically "proves" that Prevx is just another "Antivirus" product. They may advertise and cleverly market superior technology (eg. cloud detection, behaviour blocking, heuristics detection), but at the end of the day, it will never be good enough against zero-day malware (unless they implement some form of HIPS or default-deny protection like BluePoint Security has).
Re: Prevx 3.0.5.185 terminated by zero-day POC
thanks I just try to make the best reviews I can. I see that at other forums say I stole Prevx, funny. But I didn't. They just really like to question everything I did and say how I cheated here and there. But in the end I did not cheat and I know I did not. This finally proves to me Prevx is nothing special, they are all marketing.
languy99- Valued Member
- Posts : 54
Join date : 2010-07-20
Re: Prevx 3.0.5.185 terminated by zero-day POC
I wouldn't listen to them. Your tests are easily reproducible by simply running fresh malware links. I did a quick test of Prevx a few months ago (using pretty much the same method as you) and I got similar results - Prevx is just another "Antivirus" and will frequently fail against zero-day malware. Also, in the short time I was testing Prevx, it picked up more false positives than actual malware! But I think they've improved that aspect now.
Re: Prevx 3.0.5.185 terminated by zero-day POC
By the way languy99, just to re-emphasise that you should ignore those (extremely) negative (and arguably insulting) comments.
Many of the negative comments that I've read clearly lack constructive criticism. See here for more examples:
https://ssj100.forumotion.com/comodo-f12/the-sad-state-of-constructive-criticism-t51.htm#226
One always needs to be careful when interpreting anything they see or read in the news, internet, or research article etc. Your methods of testing aren't exactly scientific or Nobel prize winning, but they give a good general feel of the product/program.
Again, your video once again demonstrates that Prevx is no where near adequate at protecting a system from zero-day malware (fact is, it got bypassed by several malware and even failed to detect an active malware running in memory). Whether it can adequately protect the "average" user from the "average" malware infection is debatable (and your video certainly doesn't help much in solving that question).
Many of the negative comments that I've read clearly lack constructive criticism. See here for more examples:
https://ssj100.forumotion.com/comodo-f12/the-sad-state-of-constructive-criticism-t51.htm#226
One always needs to be careful when interpreting anything they see or read in the news, internet, or research article etc. Your methods of testing aren't exactly scientific or Nobel prize winning, but they give a good general feel of the product/program.
Again, your video once again demonstrates that Prevx is no where near adequate at protecting a system from zero-day malware (fact is, it got bypassed by several malware and even failed to detect an active malware running in memory). Whether it can adequately protect the "average" user from the "average" malware infection is debatable (and your video certainly doesn't help much in solving that question).
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