Vocabulary

Adware: Software that gathers information regarding a person’s browsing patterns and then displays related advertisements in their Web browser.

Cookies: Allows a website to collect information during the user’s visit to the site.

Cybersecurity: Actions taken to be safe from electronic crime.

Hyperlink: A picture, icon, phrase, or word in an electronic document that when clicked on and then relocates the user to another section of the document or to another document.

Identity theft: The act of acquiring and fraudulently using account numbers, passwords, or other company or personal information for financial gain.

Malware: Malicious computer software that affects the functioning of a computer. It can gather and send a person’s private information to unauthorized parties over the Internet.

Multi-factor authentication (MFA): Requires two or more steps to identify the user and verify permission to access an electronic device or computer network. Authorization may include a password; a code sent via a text message to the phone number on file; answers to security questions; or identification using the person’s face, retina, or fingerprint.

Phishing: A type of fraud where cybercriminals send emails from a fake website to illegally obtain password information.

Ransomware: Malware that disables the normal operation of a computer or encrypts files until money or other ransom is paid to the person or organization responsible for the malware.

Rootkit: A group of programs that illegally accesses a person’s computer operating system (e.g., Windows) and revises or deletes files and spreads to other computers.

Social engineering: The use of fraud, dishonesty, or psychological manipulation to manipulate people to disclose corporate or personal information, or to take a particular action.

Spoofing: The act of impersonating another person via email or on the Internet in order to gain access to a system or to obtain personal information.

Spyware: Malicious computer software installed on a person’s computer without their knowledge and collects information.

Trojans: Also called trojan horses; malware that misinforms the user about its true intent.

Two-factor authentication (2FA): A verification method that requires a password and another form of verification, such as a fingerprint, a code sent via a text message, phone call, or through a smartphone app.

Uniform Resource Locator (URL): A unique Internet address of a certain website page.

“434” virus: A self-replicating series of commands or a computer program that is illegally planted in a computer program, often to damage or shut down a system or network.

Worms: A type of Trojan horse malware that auto replicates (by itself) between computers.

Introduction

Over the years, Internet usage has increased for both business and personal reasons. Today, banking tasks, purchasing items, researching topics, and viewing one’s electronic health are done using the Internet. With the increased use of the Internet, criminal activity has also increased. Individuals need to protect themselves from criminal activity and ensure websites are legitimate. This chapter discusses cyberattacks, cybersecurity strategies, and the evaluation of websites.

Cyberattacks

Cyberattacks are malicious attempts by scammers to access another’s computer or network system. This can result in theft of personal, medical, and/or financial information. It can result in the loss of money. Cybersecurity includes techniques that focus on preventing, detecting, and responding to cyberattacks.

Malware

Malware includes a wide range of malicious software, including viruses, trojans, ransomware, spyware, worms, rootkit, and adware. Malware can be installed on an electronic device (e.g., cell phone or computer) through the following:

• Phishing: Fraudulent emails or text messages can include malware in attachments that look legitimate. When the user downloads the attachment, the malware loads on the computer system immediately, causing problems or leading to future issues. Malware can also download when the user clicks links or visits websites indicated in the email or text message.
• Networks: Malware from an infected computer can spread through the computers on the network.
• File sharing: Downloading or copying files from other sources can lead to malware on your computer.
• External devices: Plugging in infected flash or external drives can cause malware to infect your computer. Cybercriminals have been known to plant infected flash drives in public locations, hoping someone finds the drive and plugs it into their computer.
• Social networking: Malware transfers onto your computer when the user clicks on infected files and links on social networking sites.
• Apps: Cybercriminals will create apps with malware. Downloading apps from websites can increase the risk of adding malware to your electronic device.

To prevent infecting a device with malware, a person should do the following:

• Only click on links and attachments from legitimate people and companies.
• Plug in flash and external drives that are known to you.
• Use antimalware software on all electronic devices (e.g., computer, cell phone).
• Download apps directly from official app stores, which have verified the legitimacy of the apps.
• Contact the agency’s IT department regarding a suspicious email or attachment.

Spoofing

Spoofing is a type of fraud where the cybercriminal pretends to be someone else. The scammer slightly revises a sender’s name, phone number, email address, or website URL. A letter, number, or symbol is typically changed, so the information looks authentic at a quick glance and people assume it is from a trusted source. Cybercriminals manipulate people into believing the communication is real. This leads a person to unintentionally download malware, send money (e.g., bank information, gift card numbers), or provide sensitive information.

Phishing

Phishing (pronounced fishing) is a type of fraud that uses social engineering attacks. The scammer, the person behind the attacks, “baits” a wide range of people, using fake emails, text messages, or fraudulent websites. The scammer poses as a legitimate company or individual and hopes to get personal information (e.g., credit card information and passwords) from unsuspecting victims. The following sections describe several types of phishing and ways to prevent phishing attacks.

Email Phishing

Email phishing is the most common type of phishing. Scammers send emails containing phony hyperlinks, hoping the recipients click on the hyperlink and provide their personal information. Common tactics include posing as an account provider like Google, Amazon, or Microsoft.

To prevent email phishing, a person should ignore emails that contain pictures and little text. The images can hide malware.

For example, Sam received an email from “Amazon.” The email asked Sam to update or verify his personal information and required him to click on a hyperlink. The email looked convincing and pressured him to act “now.” Because the email appeared to be from a legitimate business, Sam clicked on the link. He was sent to a spoofed website that looks legitimate. He was asked for his bank account numbers, banking PINs, passwords, and credit card information.

Spear Phishing

With spear phishing, cybercriminals research and target a few, high-value people. Scammers identify information about people using social media, business websites, and other sites. The attacks are highly customized, looking like legitimate contacts. The criminal may use company logos and other techniques, making the contact look authentic and thus bypassing basic cybersecurity measures. The cybercriminal’s goal is to access a system by gathering your confidential information (e.g., passwords) or to install malware.

To prevent spear phishing, question emails that ask you to share your login and password information or make financial transactions. Your login and password information should never be shared.

Vishing

Vishing is short for “voice phishing.” Scams occur using voice mail, VoIP (Voice Over Internet Protocol) calls, or phone calls. For example, a scammer may call posing as an IRS agent and request the person’s Social Security number to do an audit.

To prevent vishing attacks, question calls from unusual locations, such as another country, or from blocked numbers. If a call requests personal information, ensure the legitimacy of the caller. Is this type of information usual for this type of call? For instance, IRS agents do not ask for Social Security numbers over the phone.

Smishing

“Smishing” was created using Short Messaging Service (SMS) and phishing. SMS relates to text messaging. Smishing are scams that occur using SMS (text) messages. For instance, you may get a text message indicating a delivery could not be made. You are asked to click the link to take the required action.

To prevent smishing attacks, question the text. Is the text legitimate? For instance, if the text relates to a delivery, are you expecting a delivery? If so, go directly to the delivery service or company website and check the delivery status.

Angular Phishing

With angular phishing, scammers look for unhappy customers. They create fake “business” accounts and respond to the customers, hoping they can obtain personal information. Scammers use social media notification features or direct messaging applications to trick people into acting, such as giving personal information.

To prevent angular phishing attacks, be cautious when you receive notifications indicating you need to act. Do not click on the links. Go to the company’s social media posting to read the response. For direct messages, be careful when receiving a message from a person who rarely uses direct messages. Accounts can be cloned or hacked.

Pharming

Pharming occurs when scammers install a malicious code on your computer, which redirects you to fake websites. The hacker sends malware using an email. The person clicks on the attachment, and the malware is downloaded on the computer. The malware revises the computer’s host files to direct traffic towards a fraudulent website and away from the intended site.

To prevent pharming, review emails and websites for small mistakes, such as a misspelling, strange font, or incorrect content.

Whaling

With whaling, scammers target high-level personnel of companies, such as CEOs. Hackers send text messages or emails that appear to be legitimate but contain malware. The hacker’s goals include stealing administrative credentials and trade secrets.

To prevent whaling attacks, question abnormal requests from people in administrative positions. Be careful not to take the action that is requested. Double-check with the person you believed sent the email to confirm the legitimacy of the email. This can be done by either calling the person or sending a different email to the person.

Preventing Phishing

Individuals can take steps to prevent phishing. When on the job or when using a computer for personal reasons, recognizing and preventing phishing are important.

Sender’s Email Address

Check the email address of the sender. Sometimes the complete email address does not appear and only a display name appears. Using the mouse, hover over the sender’s name. The email address will usually appear.

• Check to see if the email address looks legitimate. Are there misspellings? Are letters inverted or are there other characters?
• Does the domain name match the company sending the email? Are there misspellings? Emails from companies will have their organization’s name in the domain name. For instance, an email from ABC clinic would have a domain name “@ABCClinic.” The email should not be from Gmail or Hotmail.
• If you are unsure about the domain name, use your browser and research the company’s website. Is the domain you are seeing in the email the same indicated on the website?
• If unsure, do not open the email or click links in the email.

Spelling Errors

Check the email subject line and body for spelling errors. If a company is sending you an email, it should be free of spelling errors. Many times, cybercriminals are from non-English speaking countries and typos can be prevalent in those emails.

Addressing the Reader

Read the email and see how it is addressed. Most companies will take the time to personalize emails. Emails that are addressed to you using “Valued Customer” or that just include your last name should be questioned. Also, question emails that are addressed to “Dear” and then your email address. These errors should make you question the email.

Urgent Need to Act

Question emails that create a sense of urgency, for example, messages such as, “You must act now, or your account will be frozen.” Reading these types of messages causes panic, and people may react before they think about safety practices. The sense of urgency and the need to act “now” are red flags. You need to question these emails.

Signature

Review the signature in the email. Most legitimate emails will have contact information in the signature section. Emails with strange signatures or missing contact details should be questioned.

Attachments

Pause and think before clicking on attachments. Did you anticipate receiving the attachment? Would this person send an email? Do not click on attachments you did not anticipate receiving or if you do not know the sender. Opening attachments can cause malware to download onto your computer.

Preventing Identity Theft

Information obtained by cybercriminals can lead to identity theft. Identity theft occurs when a criminal steals another person’s information and uses it without their permission. This personal information, such as credit cards, Social Security number, and health insurance, can be used to create new accounts, make purchases, and commit other types of fraud. As more people use the Internet to pay bills and shop, the amount of identity theft has grown.

When using the Internet, a person should take measures to protect their privacy. The following sections discuss strategies to prevent identity theft.

Creating Strong Passwords

When shopping, banking, or with other Internet activities, sites commonly require people to create accounts and passwords. Having strong, long, and unique passwords is critical for protecting your account from cybercriminals.

When creating passwords, keep the following points in mind:

• Never use your personal information as part of your password. For instance, do not include your street address, your birthdate, or email address. Your username should not be part of your password.
• Never use passwords that contain family names, familiar words found in dictionaries, or patterns, such as “abcabc.”
• Avoid consecutive numbers or letters.
• Use at least 12 characters for a password, though many sites suggest 16 or more characters create a stronger password.
• Use a combination of characters for your password. Use numbers, upper and lowercase letters, and symbols. Placing numbers and symbols in the middle increases the complexity of the password.
• Use different passwords for different accounts. Using the same password is risky if someone finds out your password. Unique passwords increase the security of your online accounts.
• Do not share your passwords with others.
• If asked to change a password, use a different one. A common mistake is to only change one or two characters and leave the rest of the password the same. This does not make complex passwords. Hackers can easily figure out your passwords.

Remembering passwords can be challenging for many people. Some people write down passwords and others use spreadsheets to keep track of their passwords. If someone finds the list of passwords or gets into the spreadsheet, all the accounts are compromised.

Password managers are software that store your passwords and usernames for different sites. The user must enter a master password and then the password manager autofills in your username and password for the site. The master password should be highly secure and complex. This way you can have complex unique passwords for each site (e.g., banking, shopping), but you will just have one password to remember.

Answering Security Questions

Many businesses, like financial institutions, require users to complete security questions. If the user needs to access their account or change their password, they need to answer the security questions. If the answer matches their original answer, then they can access their account or change their password.

Have you ever checked to see what information is available about you on the Internet? What information have you posted on social media sites? With the amount of information available on the Internet about different people, security questions can be hacked by cybercriminals.

Answers may be easily found online for questions like “What high school did you attend?” and “What is your eldest brother’s middle name?” If a cybercriminal determines the answers to a person’s security questions, they can then reset passwords and block the authorized user from the site.

To increase the complexity of your answers to security questions, a person should the following:

• Not be honest when completing the answers to the questions.
• Create an answer that is different from the truth.
• Answer the question with characters that do not spell a word. Think about it as a password.

Using Two-Factor Authentication

Businesses are adding extra security measures, such as two-factor authentication (2FA), before users can gain access to their account or to reset passwords. The 2FA process requires two steps to verify the user. Two-factor authentication can also be considered multi-factor authentication (MFA). MFA requires two or more steps to identify the user.

The 2FA process requires the user to enter a password, along with completing a second step of verification before they can log into their account. The second step of verification may include the following:

• The use of a one-time code, delivered by text message (SMS), email, or phone call. Some businesses give key fobs to users that generate the code to enter.
• The use of biometrics, such as a fingerprint, facial image, or voice recognition.
• The use of hardware tokens. The user must insert a physical token (e.g., USB token) in the device before they can complete the login process.
• Push notifications, which send a message to your phone to either accept/approve or decline/deny the access. This requires the site to have your mobile phone number when the account access is set up.

Internet Safety

Many people use the Internet without considering the potential risks that might be present. From the Internet connection used to the websites visited, it is important to take measures to protect your computer and your personal information from cybercriminals.

Using Public Wi-Fi

Using public Wi-Fi is common for many people. This type of Internet connection must always be considered nonsecure. A person should be cautious of what sites are opened and used when on public Wi-Fi.

Cybercriminals can set up Internet hotspots and name them so that people are misled. For instance, at a local coffee shop, a cybercriminal sets up a hotspot and labels it with the company’s name. Unsuspecting customers who use the hotspot might send information that can be intercepted by cybercriminals.

When using public Wi-Fi, a person should do the following:

• Verify the correct public Wi-Fi from the business.
• Remember the connection is unsecure and refrain from using any secure websites (e.g., a bank account).
• Use a device that is protected by an anti-malware product.

Understanding Web Addresses

When browsing online, a person should only open legitimate websites. Understanding the Uniform Resource Locator (URL) structure is important when safely browsing the web.

The following address is for the Wisconsin Department of Health Services. The parts of the URL are labeled and described in the following section (Figure 1).

Parts of a website are as follows:

• Scheme: Tells the web service which protocol to use for the website. Years ago, Hypertext Transfer Protocol (HTTP) was common, but today Hypertext Transfer Protocol Secure (HTTPS) is replacing it because it is more secure.

HTTPS tells the web browser to encrypt any information the user enters on the page. This prevents cybercriminals from accessing it. Many websites use a padlock to the left of the website address, and HTTPS is not visible (Figure 2). If you copy and paste the website, you will see it is present (Figure 3).

Example: A website asks for your credit card number to pay for a purchase. If you are on a HTTPS site, you will either see a padlock in the URL bar or HTTPS:// before the company’s website address. With HTTPS, your information will be encrypted during the transfer, securing the data.

When entering personal information online, a person should always ensure the site is secure. The website should either have the padlock or the HTTPS:// in front of the website in the URL bar. Do not enter personal information on non-secure sites. Be cautious of any site that looks suspicious. Hackers have been known to create sites using padlock icons and websites with misspelled HTTPS. Some web browsers will indicate if the site is not secure. This indication may appear near the URL bar.

• Subdomain: Tells the browser the specific page of the website to open.
• Second-level domain: Indicates the name of the website. Many times businesses will use their name as the second-level domain. It is important to make sure the business name is spelled correctly. Cybercriminals will frequently clone sites and alter the business name by dropping a letter, adding a letter, or switching around letters.
• Top-level domain: Shows the type of organization the website is from (Table 1).
• Subdirectory: Can also be considered a subfolder and identifies the specific section of the website the user is on.

Evaluating Health Websites

When researching health-related topics online, many times a large amount of search results appear. It can be difficult to identify reliable information. When looking for reliable information, a person must consider a number of factors.

Identifying Reliable Websites

When evaluating a website, the following eight factors should be considered:

1. Who owns or sponsors the website? Knowing who owns or sponsors the site can provide insight on the goal or mission of the site. Looking at the website (e.g., .gov or .edu) can provide clues.
2. Who sponsors or pays for the website? Many sites contain paid advertising. It is important to confirm information found on websites that contain advertising.
3. What is the purpose of the website? Typically, websites either are designed to inform or educate the public or they might be selling a product or service. Usually, finding sites that educate or inform can be more reliable.
4. Who is the author of the content? Check to see the person’s credentials and if they are an expert in their field. Checking the mission of the organization the person represents can also be helpful. Where does the person work and what are the organization’s goals? Who reviews the content? What are their credentials? Information may be more trustworthy if the person has related credentials. For instance, medical information written by a medical doctor may be more reliable than medical information written by someone with no credentials. Usually, health information is reviewed by others.
5. When was the content written, reviewed, and updated? Usually, the date the information is written, reviewed, or updated is either found at the beginning or at the end of the article. Current information is ideal.
6. Does the website have contact information? Many trustworthy websites contain email addresses, mailing addresses, and/or phone numbers. These are usually available in the “Contact Us” or “About Us” page.
7. Does the website indicate their privacy policy and is the viewer’s privacy protected? Many websites track the activity of users and sell the data. Data can be obtained from users if they complete “subscribe” information or complete “become a member” pages. If “

   Absolute reference

   The cell reference in the formula is constant (always use the same cell) even when it is copied to other cells. Is also called absolute cell reference.

   Adjacent

   Close to or next to.

   Adware

   Software that gathers information regarding a person’s browsing patterns and then displays related advertisements in their Web browser.

   Application software

   May also be called application program, app, or application. May consist of one or several programs that allow the user to perform certain tasks or activities. Requires the system software to run it. All apps are programs, but not all programs are apps.

   Argument

   The independent variable of a function.

   Ascending sort

   Organizes the information from A to Z or from the smallest number to the largest number.

   Banded

   Having strips or bands of contrasting colors.

   Breach

   A prohibited disclosure or use of protected health information (PHI), which compromises the security or privacy of the information.

   Cell

   A single box on a table or spreadsheet that can contain text or numbers.

   Cell reference

   A unique name or address of cell that is based on a set of coordinates that a cell occupies on a worksheet. For example, a cell that appears in column C and in row 8 is C8.

   Click

   Describes the action of pressing on the left or right mouse button; can be one or more clicks.

   Collated

   Assembled in a specific way.

   Color gradient

   A set of colors arranged in order to provide a smooth color transition. For example, the bottom of the area may be green, and the top may be blue. A variety of shades are arranged in order to provide a smooth transition between the green color and blue color.

   Column

   Any of two or more vertical sections of type on a document.

   Column heading

   Also known as column headers. The shaded area at the top of the column and contains a letter or a series of letters (e.g., XA, BB). By clicking the column header, the user selects the entire column. The column width can be changed by dragging the line to the right of the heading.

   Confidentiality

   A legally protected right of patients. An ethical duty of designated healthcare professionals to keep patient information private.

   Contextual tab

   A hidden tab on the Office ribbon that becomes visible when a specific item is selected, or a certain task is done by the user. For instance, when a picture is selected, the Picture Format tab appears on the tab row.

   Cookies

   Allows a website to collect information during the user’s visit to the site.

   Cybersecurity

   Actions taken to be safe from electronic crime.

   Default

   The preset selection of an option offered by a system and will always be used unless the user changes it.

   Descending sort

   Organizes the information from Z to A or from the largest number to the smallest number.

   Desktop

   The main screen display of a personal computer where icons, windows and other items appear.

   Dialog box

   A dialog box displays information and allows the user to interact with it. For instance, when the dialog box launcher is clicked, a dialog box appears. Unlike a window, most dialog boxes do not contain a maximize and minimize button, just a close button.

   Dialog box launcher

   A button (with a picture of an arrow) found on the lower right corner of Ribbon groups that is used to open the dialog box.

   Electronic health record (EHR)

   A computerized software system that maintains patient health information, which can be created, managed, and consulted by authorized healthcare professionals and providers from more than one healthcare organization.

   File

   A named collection of information, in the form of text, programs, graphics, etc., held on a permanent storage device such as a C drive or flash drive.

   File Management

   Also called filed maintenance, copying, renaming, relocating and deleting files in the computer.

   Fill handle

   A tool indicated by a plus sign cursor that is observed when the user moves the cursor to the bottom right corner of a selected cell or cell range in Excel. This tool is used to fill or extend a series or data.

   Fill Handles

   A tool indicated by a plus sign cursor that is observed when the user moves the cursor to the bottom right corner of a selected cell or cell range in Excel. This tool is used to fill or extend a series or data.

   Folder

   A place on a drive for holding and organizing multiple subfolders or files.

   Footer

   A section of the document that appears in the bottom margin. May contain the page number, file name, date, and author’s name.

   Formula

   A mathematical equation in a spreadsheet that performs a calculation and shows the result in a cell.

   Function

   A predefined formula in a spreadsheet that performs a calculation with specific values.

   Gridlines

   Lines for visual reference only in Word and PowerPoint and cannot be printed. Typically, used for formatting content. Gridlines in Excel show the cell boundaries and can be printed.

   Group

   A section on the Microsoft Ribbon that has related tools, commands, and options.

   Header

   A section of the document that appears in the top margin. May contain a variety of information including the page number and title of the document.

   Header row

   The top row of a table that contains the titles for the columns.

   Healthcare providers

   Also called providers; include doctors, nurse practitioners, midwives, and physician assistants.

   Hover over

   Moving the mouse pointer over an option without selecting it.

   Hyperlink

   A picture, icon, phrase, or word in an electronic document that when clicked on, relocates the user to another section of the document or to another document.

   I-beam pointer

   Also called I-cursor; appears like a capital I and shows the location of where the mouse cursor is located.

   Icon

   A small picture or image that represents an application, file, or folder. The user can click or double click the icon to open the application software, file, or folder.

   Identity theft

   The act of acquiring and fraudulently using account numbers, passwords, or other company or personal information for financial gain.

   Keyboard shortcut

   A key or a combination of keys that can be used to perform a task that can typically be done with the mouse.

   Landscape orientation

   The orientation of the page is such that the top and bottom are longer than the sides.

   Liable

   Legally responsible.

   Line spacing

   The space between each line in a paragraph.

   Malware

   Malicious computer software that affects the functioning of a computer. It can gather and send a person’s private information to unauthorized parties over the internet.

   Margin

   The space between the printed area and the edge of the document.

   Multi-factor authentication (MFA)

   Requires two or more steps to identify the user and verify permission to access an electronic device or computer network. Authorization may include a password, a code sent via a text message to the phone number on file, answers to security questions, or identification using the person’s face, retina, or fingerprint.

   Parenthetical

   Using or containing parentheses.

   Patient portal

   A secure online website designed for patients to access their health information and to communicate with their provider.

   Phishing

   A type of fraud where cybercriminals send e-mails from a fake website to illegally obtain password information.

   Pin

   Describes the action of placing a shortcut on the taskbar, which allows the user to quickly access the application software.

   Policies

   Written plan of activities or behaviors that provide goals for the facility and the healthcare employees.

   Portrait orientation

   The orientation of the page is such that the sides are longer than top and bottom.

   Privacy

   The condition of being private or secret.

   Procedures

   Detailed steps that describe how to perform specific tasks.

   Protected health information (PHI)

   Includes a patient’s identifiable demographic information, physical and/or mental health information and conditions and related payment information. Under HIPAA, the security, privacy, and confidentiality of PHI must be safeguarded.

   Ransomware

   Malware that disables the normal operation of a computer or encrypts files until money or other ransom is paid to the person or organization responsible for the malware.

   Relative reference

   The cell reference changes when the formula is copied to another cell. Is also called relative cell reference.

   Ribbon

   Command bar that helps to organize features which is usually on the top of the screen. 

   Risk management

   Techniques used to lower the risk of accidental loss to a business.

   Rootkit

   A group of programs that illegally accesses a person’s computer operating system (e.g., Windows) and revises or delete files and spreads to other computers.

   Row

   The horizontal series of cells separated by lines or space form other horizontal series of cells and found in a table or spreadsheet.

   Row heading

   Also called row header.  The shaded area at the left side of each row. By clicking the row header, the user selects the entire row. The row height can be changed by dragging the line below the row heading.

   Saturation

   Vividness of the color in an image.

   Screenshot

   A picture created by copying all or part of a computer screen.

   Select

   To highlight a cell or multiple cells (cell range) and the next command will impact these cells. 

   Selection bar

   An invisible section of the document to the left of the left margin; often used when electing text with the mouse.

   Shortcut

   Placed on the desktop or within a folder and creates a link to a file or folder. Double clicking on the shortcut, will open the file or folder.

   Social engineering

   The use of fraud, dishonesty, or psychological manipulation to manipulate people to disclose corporate or personal information, or to take a particular action.

   Spoofing

   The act of impersonating another person via email or on the internet in order to gain access to a system or to obtain personal information.

   Spyware

   Malicious computer software installed on a person’s computer without their knowledge and collects information.

   Start button

   Located on the bottom left or center of the taskbar. Clicking this will display the Start menu.

   Start menu

   Opens a list of application software (apps), shortcuts to settings, and files that can be selected.

   Subfolder

   A folder that is placed within another folder.

   Table

   A rectangular grid consisting of columns and rows. Allows for an orderly arrangement of data.

   Taskbar

   Found at the bottom of the computer screen by the default setting. Contains selectable buttons and icons of opened and pinned application software, along with the date and time.

   Template

   A predesigned document with a specific layout, design, and style.

   Tiles

   Found on the bottom left corner in the task bar. Clicking this will display the start menu. 

   Tone

   A color or shade of color in an image; can be described as light or dark colors or warm or cool colors.

   Transparency

   The state of being transparent or easily detected.

   Transparent

   Easy to see through.

   Trojan

   Also called trojan horses; malware that misinforms the user about its true intent.

   Two-factor authentication (2FA)

   A verification method that requires a password and another form of verification, such as a fingerprint, a code sent via a text message, phone call, or through a smartphone app.

   Uniform Resource Locator

   A unique internet address of a certain website page.

   Virus

   A self-replicating series of commands or a computer program that is illegally planted in a computer program, often to damage or shut down a system or network.

   Wallpaper

   A picture or design that is displayed in the background on a computer screen or mobile device screen.

   Window

   A rectangular area on a screen in which a document or application can be viewed. Most windows allow the user to minimize, maximize, and close them.

   Workbook

   A spreadsheet program file created in MS Excel. Contains one or more worksheets.

   Worksheet

   Found within a workbook; also called a spreadsheet. Consists of cells that can contain data, formulas, and functions.

   Worm

   A type of Trojan horse malware that auto replicates (by itself) between computers.

   cookies[/pb_glossary

   ]” are used, a person’s information may not be private. Usually, a user can select to disable the use of cookies if a person is concerned about the use of their information. Usually, the “Our Policies” or “Privacy Policy” are located at the bottom of the page. Reading the website’s policies before providing personal information can increase one’s online safety.
8. Does the website offer easy solutions for health problems? Websites that promise cures should be viewed with caution. The user should use other reliable websites to verify information seen on “suspicious” websites.

Online Sites for Health Information

The following are reliable sites for health information:

• Academy of Family Physicians: Provides information on diseases, conditions, prevention, and wellness. Website: https://familydoctor.org/
• American Diabetes Association: Provides information on living with diabetes. Website: https://diabetes.org/
• American Heart Association: Provides information on healthy living and health-related topics. Website: https://www.heart.org/
• American Lung Association: Provides information on lung health and diseases, smoking cessation, and research. Website: https://www.lung.org/
• American Medical Association: Provides information for physicians and the public about health care advocacy, health topics, and practice management. Website: https://www.ama-assn.org/
• Centers for Disease Control and Prevention (CDC): Provides information on health topics, traveler’s health, workplace safety, and environmental health. Website: https://www.cdc.gov/
• Cleveland Clinic: Provides access to a health library, which includes information on diseases and procedures. Website: https://my.clevelandclinic.org/
• MedlinePlus:  Provides information on health topics, medications, supplements, medical tests, and genetics. Website: https://medlineplus.gov/
• Mayo Clinic: Provides symptom checker and information on clinical trials and support groups, along with health information about diseases and conditions. Website: https://www.mayoclinic.org/diseases-conditions
• National Institutes for Health: Provides health information on a variety of topics, along with links to other .gov sites. Website: https://www.nih.gov/
• National Library of Medicine: Provides information on clinical trials and health information. Website: https://www.nlm.nih.gov/
• RxList: Provides information on prescription medications and supplements. Website: https://www.rxlist.com/
• Substance Abuse and Mental Health Services Administration: Provides information on substance abuse and mental health. Website: https://www.samhsa.gov/
• WebMD: Provides information on conditions, drugs, supplements, and wellness. Also includes a symptom checker. Website:  https://www.webmd.com/

Health Apps

Health applications (“apps”) can be installed on smartphones and other mobile devices. Apps are available for health, medication, diet, and exercise information. When downloading an app, it usually asks for the user’s information, including location, email address, and contact information. It is important to ensure the private information requested is relevant to the app. Knowing how the company will use the information is also important to the user.

Health Information on Social Media

When reading health information on social media sites, such as Facebook or X (previously known as Twitter), it is critical to check the sponsor’s website. Usually, the website is located on the social media site. Some social media sites also use a symbol to indicate verified accounts. Linking to an organization’s social media account by going through their website is helpful.

Learning Activities