Summary of the Article:
1. How accurate is VirusTotal?
VirusTotal Intelligence / VirusTotal Enterprise provide clues that are at least 98% precise over a month’s worth of samples.
2. Is it safe to use VirusTotal?
VirusTotal should not be used to check whether an attachment is malicious, as the result is inconclusive and may breach confidentiality. It’s important to avoid clicking on links in emails or email attachments and not enable editing in a document unless the sender personally assures its safety.
3. What are the weaknesses of VirusTotal?
a. VirusTotal may not be running the same AV software as you.
b. Some infections may not be triggered in VirusTotal.
c. VirusTotal does not require or store your private data.
d. VirusTotal is not a testing tool.
4. Does VirusTotal have false positives?
VirusTotal aggregates the output of different antivirus vendors and URL scanners and does not produce verdicts of its own. If you encounter a false positive issue, notify the company responsible for the erroneous detection.
5. Can hackers use VirusTotal?
Hackers can use VirusTotal to promote selling victims’ data or may inadvertently upload compromised files to the platform.
6. What is undetected in VirusTotal?
a. Undetected: The file is not detected as malicious by the given engine.
b. Suspicious: The given engine flags the file as suspicious.
c. Unable to process file type: The given engine does not understand the file type and cannot produce verdicts for it.
7. Does Google own VirusTotal?
Google acquired VirusTotal in September 2012.
8. What are the 3 worst computer viruses?
Some of the worst computer viruses in history include Mydoom, Sobig, Conficker, Klez, ILOVEYOU, WannaCry, Sasser, and Zeus.
Questions:
1. How accurate are the clues provided by VirusTotal?
The clues provided by VirusTotal are guaranteed to be at least 98% precise over a month’s worth of samples.
2. Is it safe to rely solely on VirusTotal for checking attachments?
No, it is not safe to rely solely on VirusTotal for checking attachments as the results are not conclusive and may breach confidentiality.
3. What are some weaknesses of VirusTotal?
Some weaknesses of VirusTotal include different AV software, potential undetected infections, and the platform not being a testing tool.
4. Who should be notified in case of a false positive issue on VirusTotal?
The company responsible for the antivirus software that produced the false positive detection should be notified.
5. How can hackers use VirusTotal?
Hackers can use VirusTotal to promote selling victims’ data or may accidentally upload compromised files to the platform.
6. What does it mean when a file is undetected in VirusTotal?
When a file is undetected in VirusTotal, it means that the given engine does not detect the file as malicious.
7. What is the ownership of VirusTotal?
Google acquired VirusTotal in September 2012.
8. What are some of the worst computer viruses in history?
Some of the worst computer viruses in history include Mydoom, Sobig, Conficker, Klez, ILOVEYOU, WannaCry, Sasser, and Zeus.
How accurate is VirusTotal
Clues are based on data available in VirusTotal Intelligence / VirusTotal Enterprise, so its users can use the clues to find other samples that share the same clue. Clues are guaranteed to be at least 98% precise over a month's worth of samples.
Is it safe to use VirusTotal
Don't use VirusTotal if you want to check whether an attachment is malicious. The result is not conclusive and you may breach confidentiality. Never click on links in emails or email attachments. Never “Enable Editing” in a document, unless the sender in person assured you it was safe.
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What are the weaknesses of VirusTotal
Let's explore.VirusTotal isn't running the same AV software as you.Some infections aren't triggered in VirusTotal.VirusTotal doesn't want your private data.VirusTotal isn't a testing tool.
Does VirusTotal have false positives
VirusTotal simply aggregates the output of different antivirus vendors and URL scanners, it does not produce any verdicts of its own. As such, if you are experiencing a false positive issue, you should notify the problem to the company producing the erroneous detection, they are the only ones that can fix the issue.
Can hackers use VirusTotal
The source of the compromised credentials
These files can end up hosted on VirusTotal due to hackers using VirusTotal to promote selling victims' data or due to attackers uploading them by mistake, Tomer Bar, Director of Security Research at SafeBreach, told Help Net Security.
What is undetected in VirusTotal
Undetected: The given engine does not detect the file as malicious. Suspicious: The given engine flags the file as suspicious. Unable to process file type: The given engine does not understand the type of file submitted and so will not produce verdicts for it.
Does Google own VirusTotal
Launched in June 2004, it was acquired by Google in September 2012.
What are the 3 worst computer viruses
Here are seven of the nastiest computer viruses in history.Mydoom. Considered by many to be the most dangerous computer virus in history, the Mydoom virus cost around $38 billion worth of damage in 2004.Sobig. The Sobig virus is a computer worm.Conficker.Klez.ILOVEYOU.WannaCry.Sasser.Zeus.
What are the worst websites for viruses
Norton has released a sample list of some of the most dangerous sites:Ucoz. com.17ebook. co.sapo . pt.aladel. net.bpwhamburgorchardpark. org.clicnews. com.Amazonaws .com.dfwdiesel. net.
Is VirusTotal run by Google
VirusTotal is a website created by the Spanish security company Hispasec Sistemas. Launched in June 2004, it was acquired by Google in September 2012.
Are there viruses that Cannot be detected
A stealth virus is a computer virus that uses various mechanisms to avoid detection by antivirus software. It takes its name from the term stealth, which describes an approach to doing something while avoiding notice.
What happened to VirusTotal
VirusTotal is a website created by the Spanish security company Hispasec Sistemas. Launched in June 2004, it was acquired by Google in September 2012. The company's ownership switched in January 2018 to Chronicle, a subsidiary of Google.
What are the worst computer viruses
To help you understand the impact of malware, we've compiled a list of the 10 most dangerous computer malware of all time.Code Red.Klez.Sobig.Mydoom.Sasser.Zeus.Stuxnet.WannaCry. Discovered in May 2017, WannaCry is one of the most infamous ransomware strains ever.
What is the number 1 virus in computer
Mydoom
1. Mydoom. Considered by many to be the most dangerous computer virus in history, the Mydoom virus cost around $38 billion worth of damage in 2004. If you think in terms of today's economy, given inflation, that would amount to about $52 billion.
Can I get a virus just by visiting a website
Yes, you can get a virus just from visiting a website. These days, it's very easy to be overconfident in our abilities to avoid computer viruses. After all, many of us were told that we simply had to avoid files and programs we didn't recognize.
Should I be worried if a website says I have a virus
If a pop-up claims that you have a virus and you need to pay to get rid of it, it's definitely a scam. Legitimate antivirus software companies don't work like this.
Can a virus be undetectable by antivirus
Malware can take many forms, including viruses, worms, trojan horses, ransomware, and spyware. Can malware be undetected Yes, malware can hide itself and antivirus and other protection programs may not catch it.
Can a Trojan virus go undetected
Trojan viruses are a formidable threat to businesses and individuals. They're subtle, often go undetected, and can lead to a range of adverse effects from malware. They can grant access to sensitive data and credentials or be used to conduct special attacks and extort businesses.
What is the scariest looking computer virus
The 18 scariest computer viruses of all timeAnna Kournikova (2001) The Anna Kournikova virus is so named because it tricked its recipients into thinking they were downloading a sexy picture of the tennis star.Sasser (2004)Skulls.Zeus (2009)Melissa (1999)Sircam (2001)Stuxnet (2009)SQL Slammer/Sapphire (2003)
What is the biggest malware ever found
CrySyS stated in their report that "sKyWIper is certainly the most sophisticated malware we encountered during our practice; arguably, it is the most complex malware ever found".
Is it OK to visit unsecure website
Stealing sensitive information: Anytime you visit a website with a "Not Secure" warning, all the data and sensitive information sent to that site can be stolen or modified. So take caution before entering personal details on an unsecured websites, such as passwords and credit cards, because attackers could steal them.
What happens if you click on a fake virus notification
Don't Panic – Just Be Careful
Most importantly, don't click on any buttons in the fake virus alert — especially the "remove virus" or "uninstall virus" button. Clicking on these buttons won't eliminate the virus; it will just infect your device with even more malware.
What happens if I click on a virus website
Upon clicking the link, malware can be downloaded onto the user's device to spy on their activity or collect their data. The malware will appear to run as a legitimate download. It can then hide in legitimate folders and not do anything malicious instantly, leaving the victim thinking they just opened a remittance pdf.
Are there computer viruses that Cannot be detected
A stealth virus is a computer virus that uses various mechanisms to avoid detection by antivirus software. It takes its name from the term stealth, which describes an approach to doing something while avoiding notice.
Should I be scared of Trojan virus
In the cybersecurity world, Trojan malware seems to be harmless — and even useful — but really, it has a malicious agenda. Trojans are disguised as legitimate files, but they have one goal: to trick you into clicking, opening or installing them.
