what steps can you take to protect your own pc or laptop computer? course hero

How to protect your computer from hackers?

Mar 01, 2018 · What steps can you take to protect your own PC or laptop computer? _____ _____ _____ _____ _____ _____ Answers will vary but could include keeping the operating system and applications up to date with patches and service packs, using a personal firewall, configuring passwords to access the system, configuring screensavers to timeout and requiring a …

How to protect your laptop from theft?

What are some key steps organizations can take to help protect their networks and resources? b. Have you actually worked for an organization or know of one where the network was compromised? If so, what was the impact to the organization and what did it do about it? c. What steps can you take to protect your own PC or laptop computer?

How can I Keep my Computer secure?

May 02, 2013 · Here are 10 simple things you can do to help keep your laptop secure when you are on the go. 1.Use a password Ensure that your Windows account is protected with a password. The laptop should be...

How to take care of your laptop while working?

May 13, 2020 · It creates a barrier between the computer and any unauthorized program trying to come in through the Internet. If you are using a system at home, turn on the firewall permanently. It makes you aware if there are any unauthorized efforts to use your system. Install Antivirus Software: Antivirus is one other means to protect the computer. It is software that helps to …

What steps can you take to protect your own PC or laptop computer?

Tips to protect your computerUse a firewall. ... Keep all software up to date. ... Use antivirus software and keep it current. ... Make sure your passwords are well-chosen and protected. ... Don't open suspicious attachments or click unusual links in messages. ... Browse the web safely. ... Stay away from pirated material.More items...

What steps should be taken to protect your computer?

8 easy steps to secure your computerKeep up with system and software security updates. ... Have your wits about you. ... Enable a firewall. ... Adjust your browser settings. ... Install antivirus and anti spyware software. ... Password protect your software and lock your device. ... Encrypt your data. ... Use a VPN.Feb 20, 2018

What are the two steps to protect the computer?

There are of two types of firewalls: a software firewall and hardware firewall. Each serves similar, but different purposes. A firewall is the first step to provide security to the computer. It creates a barrier between the computer and any unauthorized program trying to come in through the Internet.May 13, 2020

How can you protect your computer and files?

10 tips to protect your files on your PC and in the CloudKeep your computer and devices updated. ... Create a strong password. ... Use Microsoft Defender. ... Encrypt your hard drive. ... Encrypt your mobile device. ... Add security information to your cloud storage account. ... Use two-factor verification (2FA)More items...•Sep 8, 2020

How can I protect my laptop?

Essential stepsRequire a password when logging in. ... Use a password-protected screensaver. ... Encrypt your hard drive. ... Backup your data. ... Keep your system and software up to date. ... Fasten your laptop with a Kensington cable. ... Set up location finding. ... Prevent damage by adding a cover.

What kinds of safeguards should computers have?

The best way to protect yourself against these unethical people/uses is to have an effective safeguard to protect yourself....IntroductionFirewalls.Anti-Virus Softwares.Effective Passwords.Secure Websites.Biometric Data.

How do firewalls protect your work and personal computers?

A firewall can help protect your computer and data by managing your network traffic. It does this by blocking unsolicited and unwanted incoming network traffic. A firewall validates access by assessing this incoming traffic for anything malicious like hackers and malware that could infect your computer.Jun 17, 2021

Why do we need to protect your computer?

Computer security is important because it keeps your information protected. It's also important for your computer's overall health; proper computer security helps prevent viruses and malware, which allows programs to run quicker and smoother.

How do you protect your own personal data?

6 Ways to Protect Your Personal Information OnlineCreate strong passwords. ... Don't overshare on social media. ... Use free Wi-Fi with caution. ... Watch out for links and attachments. ... Check to see if the site is secure. ... Consider additional protection.

How can you protect your computer against viruses Class 10?

8 Tips to Protect Your Computer From Viruses and MalwareKeep your software up to date. ... Don't click on links within emails. ... Use free antivirus software. ... Back up your computer. ... Use a strong password. ... Use a firewall. ... Minimize downloads. ... Use a pop-up blocker.Jan 18, 2013

Why is traveling with a laptop important?

Travelling with a laptop can represent a significant security risk to your business. This is because the data it contains is far more vulnerable when you are on the move than when you use a laptop in the relative safety of your office or home environment.

What happens if a laptop is stolen from a hotel?

If your laptop is stolen from your car or hotel room there is usually nothing to stop the thief from removing your hard drive and attaching it to another computer. Doing this bypasses any account password protection and allows them to access your data easily.

Why are public networks so dangerous?

This is because hackers armed with free programs such as Cain and Abel, Wireshark or Ettercap can connect to the same networks and eavesdrop on emails or copy passwords as they pass over the network.

How to protect your data from intercepting?

The best way to protect your data from interception by other network users is to encrypt it while it is in transit between your computer and your office network, using a company VPN. If you don't have access to a company VPN, you can use one from service provider such as StreamVia or StrongVPN.

Can you encrypt a drive?

You can encrypt an entire drive using BitLocker, an encryption utili ty included with some versions of Windows Vista, Windows 7 and Windows 8. A free, open source alternative is TrueCryp t, which also works with Windows XP, Linux and OS X.

Is a password a first line of defence?

An account password is an effective first line of defence, but only if you avoid choosing a commonly used - and therefore easily guessed - password. An analysis of passwords stolen from websites during recent security incidents reveals that the most common include "password", "123456", "abc123", "qwerty" and, bizarrely, "monkey".

How does a firewall protect your computer?

A firewall acts as a barrier between your computer or network and the internet. It effectively closes the computer ports that prevent communication with your device. This protects your computer by stopping threats from entering the system and spreading between devices.

What are the threats to computer security?

When it comes to computer security, a broad range of threats should be considered, including malicious attacks by hackers and people physically stealing your computer and the information it houses. Thankfully, there are steps you can take to mitigate the risk of having your computer compromised.

What is 2SV in email?

A password can be combined with an email or SMS as part of a two-step verification (2SV) method for extra security. 2SV usually kicks in when you log into a website or app from a new or unrecognized device requiring you to verify your identity with a PIN code.

How to enable firewall in Windows XP?

If your operating system comes with a firewall (e.g. Windows XP onward), you can simply enable the built-in firewall. In Windows, this can be found by navigating to Control Panel>System and Security. You might choose to install an additional firewall as an extra layer of defense or if your OS doesn’t already have one.

Why is a firewall important?

This is bad if it’s a malicious program sent by a hacker. While it’s possible to close ports manually, a firewall acts as a simple defence to close all ports.

What is spyware in antivirus?

For alternatives take a look at this data backed comparison of antivirus. Spyware is a specific type of malware that is designed to secretly infect a computer. It then sits in the system, gathers information, and sends it to a third party.

Why do browsers allow you to change your privacy settings?

Most browsers have options that enable you to adjust the level of privacy and security while you browse. These can help lower the risk of malware infections reaching your computer and malicious hackers attacking your device. Some browsers even enable you to tell websites not to track your movements by blocking cookies.

How to protect your laptop from falling?

It’s going to assist to guard your computer against falling or every other bodily damage. Pick out the nice computer bag with padding and wallet for saving your USB pen drives, DVDs, strong wire and can be a computer lock. This is the first step you can take to protect your laptop. 2.

How to keep laptop clean?

Cleaning and Maintaining. Preserve your laptop easy by maintaining your laptop clean remaining long a laptop’s life. Clean with a gentle cloth, so that the vents and ports will not be full of dust or make your laptop warmness up. If the vents could be packed with dust this may purpose intense harm in your machine.

Why do we need a pleasant bag?

Get a pleasant bag to defend your computer from bodily harm. It is a way to guard your laptop against bodily damage. A laptop bag is the most crucial component that is your primary want to carry it on every occasion you depart for everywhere.

Is it important to install an antivirus on a laptop?

Therefore, it is far important to install a licensed antivirus to keep your laptop virus-free. You can check up on the internet and find out many anti-virus options available. Make sure , that the anti-virus gives the utmost protection to the laptop and of course , prevent the data from the violation.

Can crunches cause dust in laptop?

Moreover, any crunches out of your eating meal can cause dust in laptops vents a good way to make it difficult to carry out nicely and can affect the cooling gadget of the laptop. So always to be careful even as the usage of a laptop to shield it from physical damage. 4. Shield your Display From Bodily Damage.

How to keep system secure?

The first line of defence in maintaining system security is to have strong and complex passwords. Complex passwords are difficult for the hackers to find. Use a password that is at least 8 characters in length and include a combination of numbers, letters that are both upper and lower case and a special character. Hackers use certain tools to break easy passwords in few minutes. One recent study showed that a 6 character password with all lower case letters can be broken in under 6 minutes!

What is the purpose of installing antivirus software?

It is software that helps to protect the computer from any unauthorized code or software that creates a threat to the system. Unauthorized software includes viruses, keyloggers, trojans etc.

What is an antivirus for Windows 8?

Some advanced antivirus programs provide automatic updates, this further helps to protect the PC from newly created viruses. Antivirus for Windows 8 software may include advanced features such as email protection, blocking of pop-ups and identity theft.

Why do we need a firewall?

A firewall is the first step to provide security to the computer. It creates a barrier between the computer and any unauthorized program trying to come in through the Internet. If you are using a system at home, turn on the firewall permanently. It makes you aware if there are any unauthorized efforts to use your system.

Do browsers have privacy settings?

Browsers have various security and privacy settings that you should review and set to the level you desire. Recent browsers give you ability to tell web sites to not track your movements, increasing your privacy and security.

Is anti-spyware software real time?

Anti-Spyware software is solely dedicated to combat spyware. Similar to antivirus software, anti-spyware software offers real time protection.

How to keep your device secure?

Keep your device secure. Make sure to download recommended updates from your device's manufacturer or operating system provider, especially for important software such as your internet browser. Antivirus software, antispyware software, and firewalls are also important tools to thwart attacks on your device.

What is the best way to protect your email from viruses?

Antivirus software . Antivirus software protects your device from viruses that can destroy your data, slow down or crash your device, or allow spammers to send email through your account. Antivirus protection scans your files and your incoming email for viruses, and then deletes anything malicious.

Why is firewall important?

Firewalls prevent your computer from responding to these random calls. A firewall blocks communications to and from sources you don't permit. This is especially important if you have a high-speed internet connection, like DSL or cable.

What is spyware software?

Spyware is software installed without your knowledge or consent that can monitor your online activities and collect personal information while you're online. Some kinds of spyware, called keyloggers, record everything you key in—including your passwords and financial information.

What is a firewall?

Firewalls. A firewall is a software program or piece of hardware that blocks hackers from entering and using your computer. Hackers search the internet the way some telemarketers automatically dial random phone numbers. They send out pings (calls) to thousands of computers and wait for responses.

How to prevent identity theft?

Review your annual credit reports. And if you suspect your information has been breached, put a freeze on your credit file to prevent fraudsters from opening new accounts in your name. For more information, see the Attorney General's information sheets on identity theft.

How to protect your identity from being stolen?

If you find that your personal information has been accessed without your authorization, take steps to protect yourself. Place a fraud alert on your credit file. Review your annual credit reports. And if you suspect your information has been breached, put a freeze on your credit file to prevent fraudsters from opening new accounts in your name. For more information, see the Attorney General's information sheets on identity theft.

How to protect your computer from viruses?

5 Simple Steps to Protect Your PC from Virus 1 Install a virus protection or an antivirus software and perform regular updates 2 Create strong passwords 3 Be cautious with emails links 4 Use a firewall and enhance your browser’s Privacy Settings 5 Use pop-up blocker and adjust your User Account Control

Why do we need antivirus software?

Antivirus software is the first step towards combating virus and virus attacks and ensures best virus removal. We need antivirus programs to scan our computer and all its files, to check external devices against any possible threats and to protect our PCs from malware coming through the internet.

What is a pop up on my computer?

Many pop-ups are spywares and adwares that come with malicious payloads and can damage your system. Likewise, turn on the User Account Control (UAC) option in your computer to make sure any changes being made in your system requires administrator-level-permission from you. Types of Computer Virus. Best Website Security.

How to make a strong password?

A good way to create strong passwords is to come up with passphrases; combination of alphanumeric and special characters to create longer (at least 8 characters), nonsensical string of letters. 3. Be cautious with emails links.

Do firewalls have antivirus?

Some firewalls come with built-in antiviruses, so they also block viruses, worms and other harmful processes from entering your network. A very important thing to remember is to keep your firewall program always turned on for real-time threat detection and combat.

How do hackers get into my Facebook account?

Hackers will often get into your accounts through third-party extensions (all those sites you've logged into via Facebook): open up your Facebook, Twitter and other accounts and disconnect apps and services you're no longer using to keep yourself better protected.

What is VPN software?

VPN (Virtual Private Network) software is of most use when you're on public Wi-Fi, but it also has its place at home, encrypting the data flowing to and from your computers and making it harder for anyone sniffing around your network to see what you're doing.

Is it good to update your operating system?

It's boring, but it's effective: make sure your operating system and all the programs that run on it (especially your browser, email client and antivirus application) are always updated with the latest patches and upgrades. This makes sure any existing security threats are protected against and gives you a good chance of standing up to new ones.

Can malware infect your computer?

Even with the best security setup in the world, malware can still infect your computer if you give it explicit permission to run, and so you should be careful about the web links, email attachments, and social media messages you click on. Your browser and OS will protect you against the worst threats, but you carry some of the responsibility too.