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Computer Viruses
Computer viruses are harmful pieces of software which can reproduce themselves and automatically spread to other computers and networks. Questions about computer virus techniques and specific computer viruses belong here.
5,673 Questions
How do you find and delete a virus in the hard drive?
Go to search on the start option and search for system restore. If you have this program click on the results. Restore your computer to a day when you did not have the viruses. Your information will not be deleted, only harmfull programs will. This might not work but it is worth giving it a try.
Can firewalls protect against hackers?
Somewhat, but a firewall is NOT a reliable source of security. It seems that firewalls are fairly easy to get around, so if you're being harassed by a hacker, find a program that will find and kick them off instead of simply blocking them.
Simply put, firewalls are cheap and just won't do the job against a seasoned hacker.
Why are there more indirect muscle attachments than direct attachments?
Indirect attachments are more common because of their durability and small size.
Who Started the Trojan Horse Virus?
There are many different Trojan horse viruses, which have been written by computer hackers usually for illegal or malicious purposes.
The first known Trojan Horse virus was called ANIMAL written by John Walker in 1974; it was a relatively harmless compared to more recent viruses.
How does a Trojan horse virus affect your PC or your information?
A Trojan Horse allow the hacker to see you. hear you, access to your files, capture what keys are you pressing and see your Desktop and also it allows the hacker to crash your PC via deleting the file system. Or he can simply get fun by making your PC slow when he want.
How do you detect and remove a Virus prank?
You need to run these 5 essential steps to remove all the spyware on your computer.
1. Run Deckard's System Scanner (DSS)
2. Run Malwarebytes Anti-Malware
3. Run the anti spyware removal programs spybot
4 Run Superantispyware
5. Run a complete scan with free curing utility Dr.Web CureIt!
Install threat fire which will enhance your antivirus protection
NTDetect.com is a file used in the boot sequence of Microsoft Windows based computers, starting with Windows NT through Windows XP and Server 2003, Vista and Server 2008 and beyond use a new method.
ntdetect.com is loaded by the ntldr and detect preliminary information about the hardware and passes it back to ntldr which gives the information to ntoskrnl.exe which is the Windows Kernel.
For More Information see: http://en.wikipedia.org/wiki/Ntdetect.com
What are facts about computer hacking?
1. Hacking into other people's computers without their consent is against the law.
2. You shouldn't be hacking into other people's computers for the most part. Now if you work for law enforcement and it is part of your job, or you've been issued a consensual hacking challenge by the owner of the system you are going to hack, that is different.
3. There are forensic uses for hacking, though a warrant is usually required.
4. Patching the registry or files on your own computer can be called hacking, and that isn't illegal unless you do so as a part of software piracy.
5. Some hacking activities have valid uses, such as port probing. While it is considered a precursor to actual hacking, you can do that to your own computer or that of a client you are doing security consulting for to test for vulnerabilities. This can be compared to rattling door knobs and pushing at doors. A thief may check your door knob to see if you left the door unlocked so they can rob it, but you can check your own doors to make sure they are locked to prevent theft. The same goes for network hacking.
How can one remove Windows Spyware?
Okay, on your computer you should see 'START' button at the bottom left corner, click that and drag your mouse over to control panel on the right side of START right when control panel has came up onto your screen then you click ADD OR REMOVE PROGRAM'S when that has loaded then lots of thing should start to load on to that screen, go into the box that you search things in and type in SPYWEARthen that should show up by its self then put you mouse over it and press remove! after you have removed it then you go through a thing about uninstalling it off completely on your computer, safely and virus free!
Which part of a computer does a virus affects?
- A virus may destroy all data stored in the hard disk by either formatting it without warning or by destroying some of its sectors.
- A virus may change the boot sector of the hard disk. If the boot sector of a disk is affected, it cannot boot the computer.
- The computer viruses are automatically loaded into the main memory of the computer and remain in the memory. This slows down the data accessing speed of the computer.
- A virus can destroy BIOS of the computer.
How do you get rid of pop up ads without clicking them?
look for a popup blocker. or download google chrome. go to options. click under the hood, click contect settings, and you can block popups from their. Hope i helped
What is a virus that hides within or looks like legitimate program until triggered?
Trojan Horse
some programs that hide or programs that so you want uninstall them, like a parental control program ,put on there so their kids don't go to web sites that have nudity, & sex stuff, so it hide in the root directory..
Can you spread computer viruses through floppy disks?
If you find a computer with a floppy disk port, then yes.
Greater Chance When Using Downloading Software
It can if you use a different downloading software, Limewire for example. It is not made by apple so it is possible that is can give viruses to an iPod.
How the iPod Works
You see your Apple Ipod Touch works like this. Its sole purpose is (Depending on what Generation you have) To play music, Videos, Internet, and Apps to be on one thing so Apple created the Ipod touch. Only way you can download something is through Apple. You cant download Internet files where almost all viruses come from. Only two ways you can download is through Itunes store witch Apple puts all those downloads up so you wont get a virus and the other is through the "App Store" which Apple has a LONG process of approval so you will most likely not get a virus since even you have limited access and get the only fun stuff while all the codes, commands, .ect cant be accessed. But you may get a virus from a App update im not shure if apple has to approve those.
How do you remove a downloader Trojan virus in a 322dm3d.dll system file?
The dll file could actually be the cause of you getting the downloader virus. First focus on deleting the dll file and then you can run a virus program to eliminate any other viruses on your computer. First find out what processes that dll file has attached itself to. Go to run and enter procexp. When that pops up go to find dll or handle and enter your dll file name. It will specify which processes it has attached itself. If it's not a vital process then you can kill the process and subsequently delete that dll file. If it's attached to the winlogon.exe or explorer processes then here are a few more steps. Right click on each process seperately and go to properties. Under threads you will need to right click and kill each instance of the dll. You will also need to do this with any handles listed. I had to suspend the winlogon handle. Then you should be able to delete that dll. If it's protected and you can't delete it. Move the file to another folder... I moved it to a new folder in My Documents. Then reboot and you should be able to delete that file. Good luck...
How does antivirus software cause internet connectivity issues?
This doesnt happen very often but yes . While I was working for symantec. I did come across this . due to certain setup and file corruption this does happen . At the time you need to either deactivate the software or uninstall it
You can either send a nasty letter to Norton (which won't get you anywhere :/), or you can install other antivirus software (after, of course, uninstalling Norton). If you chose to install different antivirus software, I would recommend Microsoft Security Essentials which in my opinion is the best antivirus software out there. It is completely free. It doesn't slow down your system, or anything like other antivirus software do. I barely notice that I have it except when every once in a while it asks me to scan my computer (which is a good thing). If you don't want to download that, there is also AVG Free. It isn't nearly as good, it has advertisements, and it slows down your computer, but I like it way better than Norton.
Hopefully this helps, sorry that I don't know a way to stop Norton from doing that.
How do you ban a website from your computer?
Yes you can by added the website to your host files or blocking it with your firewall
How do you set a virus on someone else's computer?
Click start>click run type in msconfig and then press enter. Goto the start up tab and uncheck everything except your anti virus.click ok and reboot. When you come back to the desktop check the box 'do not show this message again" and click ok .
You need to run these 3 essential programs to remove all the spyware on your computer.
If you do not have an internet security suite and only an anti virus
1. Run Malwarebytes Anti-Malware
2. Run a complete scan with free curing utility Dr.Web CureIt!
3. Run the anti spyware removal programs spybot or Superantispyware
Browsers
Use Mozilla firefox or the google chrome browser for browsing unsafe websites
Install ThreatFire
ThreatFire, features innovative real-time behavioral protection technology that provides powerful standalone protection or the perfect complement to traditional signature-based antivirus programs offers unsurpassed protection against both known and unknown zero-day viruses, worms, trojans, rootkits, buffer overflows, spyware, adware and other malware.
Run an online virus scan like
* Trend Micro HouseCall * Kaspersky free online virus scanner * Windows Live OneCare safety scanner * BitDefender Online Scanner * ESET Online Antivirus Scanner * F-Secure Online Virus Scanner * avast! Online Scanner
update your software by running
Secunia Online Software Inspector
Install a good antivirus in your computer.
Keep your antivirus updated. If automatic updates are available, configure your antivirus to use them.
Keep your permanent antivirus protection enabled at all times.
Do binary files cause viruses?
Binary file that has malicious code in it can create viruses. It depends on the programming on how it will be executed. Security of Operating System is considered on how handling such files.
I want to download a computer virus?
Although this question can be interpreted as weird, some sanity can be found. There are several virus databases that makes study of different viruses possible. However, questioning something like this in this kind of way makes you not qualified for the link. Try http://www.virus-database.com/.
How do you remove exe file from computer?
If you mean inside of Regedit, you click Start, Run, enter Regedit, hit F3 inside Regedit, and enter the name of the exe. Then delete the sections in the registry which name that file. You may need to delete the entire branch if it pertains to the deleted software. You may need to run a registry cleaner to remove the rest of the orphaned file entries.
If you merely mean to delete the .exe files and folders:
1. Using your file explorer, browse to each file and folder listed in the Folders and Files sections.
2. Select the file or folder and press SHIFT+Delete on the keyboard.
3. Click Yes in the confirm deletion dialog box.
What could be the consequences for computer hacking?
- Up to thirty years in jail
- Up to a $100,000 fine
- Loss of electronic privileges
- A felony record.
Another consequence which is also the key motivation for hackers to do what they do is understanding of new technology. Hacking allows hackers to learn about technology, security, and safety. In a way, hacking improves security instead of the commonly held view of the opposite. Please note: Hackers in this perspective should not be confused with "crackers" who attack systems for their own personal gain or to "just cause havoc".
What is Destructive Event Or Prank A Virus Was Created To Deliver?
If the program is a virus, it is intended to harm your computer, make your computer a zombi or to gather your personal data from your computer for criminal use.
