- What is meant by computer virus?
- Can a photo have a virus?
- Does .exe mean virus?
- In which year was the first anti virus software introduced?
- Can you get a virus by just visiting a website?
- Is it illegal to spread viruses?
- What is the punishment for creating a computer virus?
- Can files have viruses?
- What is a sign of malware?
- What makes a malware a virus?
- What law makes it illegal to knowingly spread a virus?
- What did Melissa virus do?
- Can iPhones get viruses?
- How can I clean my phone from viruses?
- Can you get a virus from a game?
- Can you backup a virus?
- Can you send a virus through email?
- Is it illegal to look at someone else’s computer files without their permission?
What is meant by computer virus?
In more technical terms, a computer virus is a type of malicious code or program written to alter the way a computer operates and is designed to spread from one computer to another.
A virus operates by inserting or attaching itself to a legitimate program or document that supports macros in order to execute its code..
Can a photo have a virus?
A virus can store information in an image, and can exploit a vulnerability in an image-viewing program. It can not “infect” an image, so much as maliciously alter an image such that the program that is likely to open it will be subverted and trigger an exploit in that process.
Does .exe mean virus?
No. *.exe is just an executable file. … It is even possible that the exe file is of a nice software, but a virus is contained in an attached file. So, you should make sure the file you are gonna execute is from a trusted source and is scanned using a latest antivirus before use.
In which year was the first anti virus software introduced?
1987Andreas Lüning and Kai Figge invented the first antivirus software in 1987.
Can you get a virus by just visiting a website?
Yes, it’s entirely possible to get infected by simply visiting a website. Most commonly via what we call “Exploit Kits”. Right now, EK are used to deliver a lot of dangerous malware (such as banking trojans and Cryptoware) to computers worldwide. So using a standard Antivirus and Antimalware won’t cut it.
Is it illegal to spread viruses?
The law which covers this area is called The Computer Misuse Act (1990). It also covers various computer crimes such as Hacking, computer fraud as well as the deliberate spread of viruses. … Anyone caught distributing viruses knowingly faces an unlimited fine and up to a five year prison sentence.
What is the punishment for creating a computer virus?
Under the 1994 Federal Computer Abuse Act, hackers found guilty of causing damage by transmitting malicious mobile code will probably be sentenced to some jail time. For cases where intent cannot be established, but “reckless disregard” can, there is a fine and a jail sentence not to exceed one year.
Can files have viruses?
File Virus File viruses are commonly found in executable files such as .exe, . vbs or a .com files. If you run an executable file that is infected with a file virus, it can potentially enter your computer’s memory and subsequently run your computer.
What is a sign of malware?
Unexpected pop-ups which appear on your screen are a typical sign of a malware infection that wreaks havoc on your computer. This form of malware is known as spyware and is designed to collect and steal users’ sensitive data without their knowledge.
What makes a malware a virus?
viruses is an important one. Malware is a catch-all term for any type of malicious software, regardless of how it works, its intent, or how it’s distributed. A virus is a specific type of malware that self-replicates by inserting its code into other programs.
What law makes it illegal to knowingly spread a virus?
Data Protection Act 1998The Data Protection Act 1998 created a criminal offence of knowingly or recklessly obtaining personal data from a data controller e.g. by breaking into the computer system of a company to retrieve information.
What did Melissa virus do?
Melissa is a fast-spreading macro virus that is distributed as an e-mail attachment that, when opened, disables a number of safeguards in Word 97 or Word 2000, and, if the user has the Microsoft Outlook e-mail program, causes the virus to be resent to the first 50 people in each of the user’s address books.
Can iPhones get viruses?
Fortunately for Apple fans, iPhone viruses are extremely rare, but not unheard of. While generally secure, one of the ways iPhones may become vulnerable to viruses is when they are ‘jailbroken’. Jailbreaking an iPhone is a bit like unlocking it — but less legitimate.
How can I clean my phone from viruses?
How to remove viruses and other malware from your Android devicePower off the phone and reboot in safe mode. Press the power button to access the Power Off options. … Uninstall the suspicious app. … Look for other apps you think may be infected. … Install a robust mobile security app on your phone.
Can you get a virus from a game?
Computer viruses may hitch a ride on downloaded games. Or they may be hidden in the virtual online weapons and equipment that game-players can often buy online or download for free. … Or a virus could steal you and your family’s banking and credit card information, and pass it along to cybercriminals.
Can you backup a virus?
The good news is viruses are always programs, and she’d have to run a program to get infected. Occasionally a data file can contain a virus, but it’s rather unlikely. Backups don’t typically include programs, just the user’s unique files, so she probably is not backing up viruses.
Can you send a virus through email?
Can I get a virus by reading my email messages? Most viruses, Trojan horses, and worms are activated when you open an attachment or click a link contained in an email message. If your email client allows scripting, then it is possible to get a virus by simply opening a message.
Is it illegal to look at someone else’s computer files without their permission?
It is illegal to access data stored on a computer unless you have permission to do so. Unauthorised access is often referred to as hacking . … It is illegal to make changes to any data stored on a computer when you do not have permission to do so.