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For this lab, you’ll learn how to create a bookmark, read a bit about browser security and URL trustworthiness, and find your IP address. We’ll still provide plenty of links, but you will be conducting more searches yourself, and you’ll be asked to pay more attention to the links we provide you. First, let’s learn just a bit more about browser security. Do some online research to learn more about domain names, URLs and Internet Protocol. Look for information on how to identify which top-level domains are safe and credible, and which might lead you off into a dangerous location. In a word processing document, briefly explain each of the following terms and how they relate to internet browsing: URL Internet protocol Browser Credible sources Now let’s see what you learned! Pretend you don’t know how to create a bookmark or “favorite” in Firefox, Edge (Internet Explorer users will research Edge as well), or Chrome.

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Internet Terms and Their Relevance to Browsing

1. URL (Uniform Resource Locator)

A URL is a specific address that is used to identify a resource on the internet. It consists of several components: the protocol (like HTTP or HTTPS), domain name, and optional paths and parameters that may lead to specific pages or resources. For example, in the URL "https://www.example.com/about", "https" indicates the security protocol, "www.example.com" is the domain name, and "/about" refers to a specific page on that domain. When you enter a URL in your browser, it tells the browser where to retrieve the requested resource. Understanding URLs helps users navigate the internet safely and recognize potential security risks.

2. Internet Protocol (IP)

Internet Protocol refers to the set of rules that govern how data is sent and received over the internet. Each device connected to the internet is assigned a unique IP address, which identifies it within the network. IP addresses can take two forms: IPv4 (e.g., 192.168.1.1) and IPv6 (a longer, more complex version designed to accommodate more devices). An IP address is essentially the digital address of a device on a network, allowing it to communicate with other devices. Knowing about IP can help users understand where their data is going and validate the legitimacy of the sites they visit.

3. Browser

A browser is a software application that retrieves, presents, and navigates information on the web. Popular browsers include Google Chrome, Mozilla Firefox, Microsoft Edge, and Safari. Browsers render HTML pages and allow users to interact with websites, offering functionalities like bookmarking, history tracking, and tabbed browsing. Browsers also play a crucial role in security by implementing features such as warnings about insecure sites, privacy controls, and plugins that can block harmful content.

4. Credible Sources

Credible sources refer to information that is trustworthy, reliable, and valid. When browsing the internet, it's important to assess the credibility of a source to ensure the information is accurate and safe. Credible sites often have a professional appearance, are updated regularly, cite reputable authors or organizations, and are associated with recognized domains (such as .edu, .gov, or .org). Checking the credibility of a source is essential in avoiding misinformation, scams, and potentially harmful sites.

Creating a Bookmark in Different Browsers

Firefox

  1. Open the Firefox browser and navigate to the webpage you want to bookmark.
  2. Click on the star icon in the address bar (or press Ctrl + D on your keyboard).
  3. A small window will appear. Choose a name and a folder for your bookmark if desired, then click "Done."

Microsoft Edge (or Internet Explorer)

  1. Open the Edge browser and go to the webpage you want to bookmark.
  2. Click on the star icon or "Add to favorites" button in the toolbar.
  3. You can select a name for the bookmark, choose where to save it, and click "Done."

Google Chrome

  1. Launch the Chrome browser and visit the desired webpage.
  2. Click on the star icon located at the right end of the address bar (or press Ctrl + D).
  3. In the dialog box that appears, you can edit the name of the bookmark and select a folder to save it in. Click "Done" when you're finished.

By following these steps, users can easily save their favorite links for future access and navigation. This process enhances the browsing experience by allowing for quick retrieval of frequently visited sites.