What is the first thing you should do when you discover a computer is infected with malware the second thing?

What is the first thing you should do when you discover a computer is infected with malware? The second thing? Update installed anti-malware software.
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What to do if computer is infected with malware?

Before you flip out, try these simple steps to clean up your infected computer.
  1. Computer acting suspect? ...
  2. Use protection: Enter safe mode. ...
  3. Back up your files. ...
  4. Download an on-demand malware scanner such as Malwarebytes. ...
  5. Run the scan. ...
  6. Restart your computer.
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What must you do to allow anti-malware software to scan and delete malware it might find in the data storage area where Restore Points are kept?

What must you do to allow anti-malware software to scan and delete malware it might find in the data storage area where restore points are kept? Turn off System Protection. In which policy group of Group Policy is the policy that requires a smart card be used to authenticate a user to Windows?
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What should she do before she runs the anti-malware program?

What should she do before she runs the anti-malware program? Update malware signatures.
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What does anti-malware software look for to determine?

What does anti-malware software look for to determine that a program or a process is a virus? These updates download the latest malware definitions, also called malware signatures, which the software uses to define or detect new malware as it gets into the wild.
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How to Remove Viruses From Your Computer



How can you detect a malware in your computer?

How To Know if You Have Malware
  1. suddenly slows down, crashes, or displays repeated error messages.
  2. won't shut down or restart.
  3. won't let you remove software.
  4. serves up lots of pop-ups, inappropriate ads, or ads that interfere with page content.
  5. shows ads in places you typically wouldn't see them, like government websites.
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How do you check if my computer is infected with malware?

You can also head to Settings > Update & Security > Windows Security > Open Windows Security on Windows 10, or Settings > Privacy and Security > Windows Security > Open Windows Security on Windows 11. To perform an anti-malware scan, click “Virus & threat protection.” Click “Quick Scan” to scan your system for malware.
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What are two ways to protect a computer from malware choose two?

What are two ways to protect a computer from malware? (Choose two.)
  • Empty the browser cache.
  • Use antivirus software.
  • Delete unused software.
  • Keep software up to date.
  • Defragment the hard disk. Explanation: At a minimum, a computer should use antivirus software and have all software up to date to defend against malware.
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What are the things you should do to prevent your computer from being infected by virus?

Antivirus software, antispyware software, and firewalls are also important tools to thwart attacks on your device.
  • Keep up-to-date. ...
  • Antivirus software. ...
  • Antispyware software. ...
  • Firewalls. ...
  • Choose strong passwords. ...
  • Use stronger authentication. ...
  • Be careful what you click. ...
  • Shop safely.
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What are the two most effective ways to defend against malware choose two?

What are the two most effective ways to defend against malware? (Choose two.)
  • Implement strong passwords.
  • Implement a VPN.
  • Implement RAID.
  • Update the operating system and other application software.
  • Implement network firewalls.
  • Install and update antivirus software. Explanation:
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How can your network be infected with malware and/or ransomware?

Ransomware is often spread through phishing emails that contain malicious attachments or through drive-by downloading. Drive-by downloading occurs when a user unknowingly visits an infected website and then malware is downloaded and installed without the user's knowledge.
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How do ransomware attacks work?

Ransomware is a malware designed to deny a user or organization access to files on their computer. By encrypting these files and demanding a ransom payment for the decryption key, cyberattackers place organizations in a position where paying the ransom is the easiest and cheapest way to regain access to their files.
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How do you remove and prevent malware?

How to prevent malware
  1. Keep your computer and software updated. ...
  2. Use a non-administrator account whenever possible. ...
  3. Think twice before clicking links or downloading anything. ...
  4. Be careful about opening email attachments or images. ...
  5. Don't trust pop-up windows that ask you to download software. ...
  6. Limit your file-sharing.
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How do you clean malware?

How to remove malware from a PC
  1. Step 1: Disconnect from the internet. ...
  2. Step 2: Enter safe mode. ...
  3. Step 3: Check your activity monitor for malicious applications. ...
  4. Step 4: Run a malware scanner. ...
  5. Step 5: Fix your web browser. ...
  6. Step 6: Clear your cache.
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What happens when there is a virus in your computer?

A computer virus infiltrates a computer and its programs similar to the way the flu infects your body's immune system and multiplies. Viruses can be installed on your computer without your knowledge or consent, and can insert new, malicious code that can monitor and manipulate your online activity.
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What ways are best in preventing a computer virus and infections quizlet?

Which of the following are ways to prevent computer virus infections? - Web surfing should be limited to trusted sites. - Install the latest antivirus software and update frequently. - Downloaded content from the web should only be from trusted sites.
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What are the ways to protect your computer?

Keep your computer secure at home
  1. Use a firewall. ...
  2. Keep all software up to date. ...
  3. Use antivirus software and keep it current. ...
  4. Make sure your passwords are well-chosen and protected. ...
  5. Don't open suspicious attachments or click unusual links in messages. ...
  6. Browse the web safely. ...
  7. Stay away from pirated material.
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How do you prevent infection?

Good hygiene: the primary way to prevent infections
  1. Wash your hands well. ...
  2. Cover a cough. ...
  3. Wash and bandage all cuts. ...
  4. Do not pick at healing wounds or blemishes, or squeeze pimples.
  5. Don't share dishes, glasses, or eating utensils.
  6. Avoid direct contact with napkins, tissues, handkerchiefs, or similar items used by others.
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What are two ways to protect a computer from malware C?

Explanation: At a minimum, a computer should use antivirus software and have all software up to date to defend against malware.
...
What are two ways to protect a computer from malware? (Choose two.)
  • Empty the browser cache.
  • Use antivirus software.
  • Delete unused software.
  • Keep software up to date.
  • Defragment the hard disk.
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Which of the following will protect a device from malware?

Install Firewall

Another way to protect your device from malware is to use a firewall. A firewall prevents malicious attacks by blocking all unauthorised access to or from a private computer network. In addition to anti-virus software, a firewall provides an extra barrier against malware, reducing the chance of attack.
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Which of the following will help in preventing malware attacks?

Use firewall, anti-malware, anti-ransomware, and anti-exploit technology. Your firewall can detect and block some of the known bad guys.
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What can you do against ransomware?

How Can I Protect Against Ransomware?
  • Identify assets that are searchable via online tools and take steps to reduce that exposure.
  • Protecting Against Ransomware.
  • Good Security Habits.
  • Understanding Anti-Virus Software.
  • Understanding Patches and Software Updates.
  • Using Caution with Email Attachments.
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Which of the following is recommended in order to avoid becoming a victim of ransomware?

Use e-mail filtering options whenever possible. E-mail or spam filtering can stop a malicious message from reaching your inbox. Install and maintain up-to-date antivirus software. Keep your operating system updated with the latest virus definitions.
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Which of the following is are correct with respect to ransomware?

All of the above is the correct answer.

The software gets access to other's computer as well as their private data. Ransomware is sent and installed through mails, websites and messages.
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