Software which includes anti-spyware, anti-rootkit, anti-phishing, and other technologies that attempt to identify and/or block malicious programs.

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51 views

What kinds of PE file infection can AV software detect?

I wonder what kind of infections AV software is capable of detecting: only if the file is signed? also if the entry point isn't changed? does it also have hashes for non system files? what if the ...
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1answer
271 views

What is the difference between YARA and CLAMAV?

Can any one explain the difference between YARA and ClamAV ? Are they just two different ways of writing AV or Malware signatures ?
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2answers
174 views

Why does host's antivirus detect guest's malware?

I'm analyzing some malicious files on a VM and I'm noticing that every time I open a file, the host's antivirus detects it. Why does this happen? Is the malicious content escaping to the host?
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1answer
70 views

What items should be on a malware remediation checklist? [closed]

Edit: Let's assume Windows 7 and potentially Windows Server 2003/2008. IMHO, any machine that has malware should be reimaged/reformatted/OS reinstalled before it is deployed back into the ...
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1answer
86 views

Google safe browsing vs traditional anti-malware scanners

What is the difference between using Google Safe Browsing and using other traditional anti-webmalware tools ? Which one is more efficient to protect against malicious web content ?
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1answer
59 views

Questions about common exploits

I'm investigating the state of my MacBook Pro which I know was compromised, and do not know if I removed the exploits completely (and I realize, technically will never know this). I'm trying to hone ...
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1answer
95 views

malicious website blocked - on a legit program?

I'm fairly okay with PCs but when it comes to networking i'm quite lost with the details. My brother started up Mount and blade war band napleonic wars - an official game and played multi player and ...
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1answer
70 views

Using multiple AV's

As my computer is currently set up, I have 3 AV's: AVG (paid), Malwarebytes, and Spybot S&D. I think that each one of these serves a purpose: AVG gets your real malware - Trojans, Worms, etc. and ...
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6k views

How would I know if my Apple Mac has a virus, and what can I do if I have? [closed]

I have used PCs for most of my life, and I am very aware of the fact that they can catch a variety of viruses. I have owned a MAC now for two years, and have enjoyed a pleasant (perhaps too pleasant) ...
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2answers
77 views

Is there a down side to how so many security products bundle multiple components into one these days?

For example it seems like anti-virus, anti-spam and firewalls have sort of merged into one product. Is there a downside to this? I don't know of any software firewalls that can be purchased without an ...
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1answer
168 views

someone claims to have created such a malware, can he be true?

These are not my lines they are by someone else on the internet. I also want to know is that malware that unique? How will it work in GPU and is there a way to sandbox such application? "HERE GOES ...
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2answers
644 views

How to defeat software keyloggers [duplicate]

Is it possible to defeat software keyloggers? I remember reading long ago about programs run from a USB which will defeat keyloggers. The software works (if I remember correctly) by intercepting ...
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93 views

How does Look Out Secuirty and Anti-Virus determine if an app is harmeful?

For Android Lookout can scan an app before it is installed, and I think it scans a new app the first time it runs too. It displays the message "this app is safe" and I'm wondering, how does it ...
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2answers
9k views

Malware or buggy software gives Low Disk Space warning

Since a few days, I am getting an alert that in my c drive disk space is low. When I verified, free space in my c drive was decreasing hour by hour and there was a stage when it simply said that 0 mb ...
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1answer
78 views

What are the heuristics for a malicious url? [closed]

I know that there is nothing like a safe website ,any website which is safe today could be hacked and its visitors could be served with latest malware. What I'm curious about is what checks can we ...
-1
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2answers
218 views

Open Source Malware Scanner/Cleaner [closed]

What is the best Open Source Malware Scanner/Cleaner? Malware-bites is good but it requires licensing for companies.
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2answers
335 views

sanesecurity - clamav - getting a false positive - should I bother?

A client of mine reported that he isn't getting emails sent from our domain. This is offcourse a false positive, as we are a legitimate comapny. I am also not hearing this issue from other clients (we ...
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1answer
138 views

Offline malware / script scanner for webfiles (PHP and HTML) [closed]

I have downloaded an entire copy of a website that has been used as a spam relay. I think I have tracked down the problem to a loophole in a contact form (now closed, but was not used, but still ...
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1answer
419 views

Whats the difference between Anti-malware and antispyware?

Whats the difference between Anti-malware and antispyware ?
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6answers
10k views

Will antivirus detect all keyloggers?

Our company schedules Security Training courses for our personnel. In order for us to test them, we develop code such as keyloggers which we email to our personnel to detect stupid personnel, and of ...