GFI WebMonitor – Web Security and Internet Access Control Software

Most of companies want able to monitor and control user access to the Network and the Internet, GFI Software has a solution that can help you meet there need. Available as a standalone proxy version or as a dedicated plug-in for organizations that have deployed Microsoft ISA Server, GFI WebMonitor is a great, policy-based Web monitoring, filtering, scanning and control solution.

 

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Bitdefender Safego The New Social Network Protection

Posts on your wall, comments from friends, status updates. These are the tools that help you build your online social interactions. But don’t forget that your online social life relies on a crucial ingredient: your friends’ trust in you. So why let infected links, spam or deftly crafted scams step in and spoil your fun? After all, we’ve all had enough of the “see who viewed your profile” tricks and of its countless siblings.

 

Using in-the-cloud scanning, Bitdefender Safego protects your social network account from all sorts of e-trouble: scams, spam, malware and private data exposure. But, most importantly, Safego keeps your online friends safe and …close.

 

 

To install the app Click Here

Tips to Detect Virus Files and Infected files

How to detect virus files?

Virus files now a days are more improved and hard to find than earlier, now some files have nice icon so user cant imagine that file is virus or unwanted. Normal Properties of virus or infected files, that always tries to connect internet and get other unwanted softwares or files to the victims computer.

 

Some Trojan files like Sality.AA copies its file to windows\system32 with same file size, so it can identify easily, some may in hidden, and creates files in all folder with same name as folder. For Example, i have a folder in C:\myfolder, when this trojan infect the system, creates files in that folder with name myfolder.exe with size ~499 KB, if we open that file nothing opens but system will get busy. Like that so many files where created in those Drives and folders.

 

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Tests Show Problems With AV Detections

Dateline: Moscow.

 

Here at a security press conference held by Kaspersky Lab, the company demonstrated how some malware detections are easily triggered by innocuous programs.

 

The problem arises when one vendor detects a threat. Samples are often passed on to other vendors, through multi-scanning services like VirusTotal. The fact that another vendor, particularly a respected one like Kaspersky, detects a threat is enough of a reason to take a serious look at the sample.

 

After suspecting such problems, Kaspersky created a test which demonstrated the phenomenon. They wrote a series of simple and innocuous programs, compiled them, created false detections for them in their engine, and then submitted the files to Virustotal. Only Kaspersky detected the files at this point.

 

But standard procedure with VirusTotal is that if at least one of the products detects a submitted sample, it is submitted to the others who didn’t detect it. The idea is that they can then analyze the file and create their own detection.

 

Instead, what they found was that other companies were creating detections for the false submissions from Kaspersky. The programs create some variables and perform simple mathematical operations on them. They don’t even touch the file system. Kaspersky provided me with the programs and the source code.

 

Click on these to see some of the detections:

• http://www.virustotal.com/analisis/5aee7…1264831301
• http://www.virustotal.com/analisis/0de6d…1264867956
• http://www.virustotal.com/analisis/b2a11…1264867934
• http://www.virustotal.com/analisis/7e79b…1264867923
• http://www.virustotal.com/analisis/0b974…1264831241
• http://www.virustotal.com/analisis/0b974…1264867640

 

But it turns out that the fact that Kaspersky was detecting the threats was not the only reason the others were. The real problems were the aggressive heuristics in the products and that fact that only a static scan was performed.

 

And there is something suspicious about a program that appears to do nothing and then exits. Other vendors I communicated with on the matter said that the behavior was not surprising and that a live on-access detection on a system with their product installed would not be the same. For instance, F-Secure said that “[o]n the end users Windows box, these alerts would show up as a prompt, asking the user whether he really trusts the program. In addition, we have massive whitelist databases in our back-ends, so such prompts would only appear from new, unknown applications.”

 

I suspected that the compiler used to generate the samples might itself be an issue, so I asked Kaspersky about it. They used the mingw crosscompiler, a gcc version for Linux that generates Win32 binaries. It’s possible that the same source code compiled with Microsoft Visual Studio would have generated a different reaction in the anti-malware products, not that it should make a difference. But Kaspersky then creates a “hello world” program with the same compiler and settings and uploaded it to VirusTotal; hours later, even though there were no Kaspersky detections, 2 other products called the sample “suspicious”.

 

This problem is not entirely new; Hispasec Sistemas Lab of Spain, the company that operates VirusTotal, wrote about it a few months ago (original Spanish, Google translation to English). As they point out, the volume of samples coming into company labs is so enormous that the vast majority has to be handled by automated analysis processes, and perhaps they are designed to be a little more paranoid than humans.

 

Kaspersky Lab has written an Analyst’s Diary entry on the issue as well.

 

By Larry Seltzer from PCMag.com

 

 

BitDefender 2009 Rescue Disk CD

BitDefender Rescue Disk , a bootable anti virus scanner that scan your computer for any virus. The functionality of BitDefender Rescue Disk is similar like Kaspersky Rescue Disk which performs anti virus scanning and other before loading the operating system. Meanwhile, BitDefender Rescue Disk has ability to automatically update its virus definition which makes it more advance than other rescue disk CD utility.

 

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