virus-scanning | 易学教程

Check upload file for virus in MVC3

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How can i check upload file for virus before store it? I previously read this topic,but how can i do it programmatic and return result for user? The best way to avoid problems with user uploaded files of any kind is to have a command line virus scanner on the server, which you use to scan the files after upload. If the scanner result is positive, delete the file and so on Take a look at Sophos API https://secure.sophos.com/partners/oem/integration/savdi.html "SAV Dynamic Interface (SAVDI) provides an easy-to-integrate, general-purpose interface to the Sophos detection engine. It enables

Hexadecimal virus signatures database

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问题 Over the past couple of weeks, I was in the process of developing a simple virus scanner. It works great but my question is does anybody know where I can get a database (a single file) that contains 8000 or more virus signatures WITH their names, and possibly risk meter (high, low, unknown)? 回答1: Try the ClamAV database. This also includes some more complex signatures, but some are just byte sequences. The CVD file format is a compressed tar file with a header block attached; see here for

Subversion: Get ip-address of user in pre-commit hook?

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问题 We're hosting a subversion repository for distrubuted software development. So non-employees have access to some of our sorce code. Our company's IT security policy requires us to virusscan all files uploaded from outside of our corporate intranet. All internal computers are equipped with up to date virus scanners. We're planning on integration the virus scan in a Subversion precommit-hook. But this causes delays when performing large commits. So we would like to scan only the commits, that

How to prevent false positive virus alarm on my software? [duplicate]

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Possible Duplicate: Antivirus False positive in my executable Until now, I had over 15 false virus alarms for my programs. Most of them were from Kaspersky, which reports ALWAYS the same virus: Trojan-GameThief.Win32.Lmir.pcd. There are 3 questions: Why it appears? How to prevent it? How to detect it? For the first question, because it detects always the same virus, I guess it is because one of my routines that I use in all my programs. But which one exactly, I don't know. For the second question I was thinking about modifying the program just a bit and recompiling it, just enough to change