To move the mouse using Selenium with C#, you can use the IJavaScriptExecutor interface to execute JavaScript commands that control the mouse movements on the web page. Here's an example of how to move the mouse to a specific element:

using OpenQA.Selenium;
using OpenQA.Selenium.Chrome;
using OpenQA.Selenium.Support.UI;
using System;

namespace SeleniumMouseMoveExample
{
    class Program
    {
        static void Main(string[] args)
        {
            // Set up the WebDriver
            IWebDriver driver = new ChromeDriver();
            driver.Manage().Window.Maximize();

            // Navigate to the target web page
            driver.Navigate().GoToUrl("https://www.example.com");

            // Wait for the page to load
            WebDriverWait wait = new WebDriverWait(driver, TimeSpan.FromSeconds(10));
            IWebElement element = wait.Until(x => x.Id == "target-element");

            // Move the mouse to the element
            ((IJavaScriptExecutor)driver).ExecuteScript(
                "arguments[0].scrollIntoView();", element);
            ((IJavaScriptExecutor)driver).ExecuteScript(
                "arguments[0].style.border='2px solid red';", element);
            ((IJavaScriptExecutor)driver).ExecuteScript(
                "window.getSelection().empty();", element);
            ((IJavaScriptExecutor)driver).ExecuteScript(
                "var event = document.createEvent('MouseEvents');" +
                "event.initMouseEvent('mousemove', true, false, window, 1, 0, 0, 0, 0, false, false, false, false, 0, null);" +
                "arguments[0].dispatchEvent(event);", element);

            // Perform any additional actions as needed

            // Close the browser
            driver.Quit();
        }
    }
}

In this example, we first set up the WebDriver and navigate to the target web page. We then use the WebDriverWait class to wait for a specific element to load on the page. After that, we use the IJavaScriptExecutor interface to execute JavaScript commands that move the mouse to the element.

The scrollIntoView() method scrolls the element into view, the style.border property is used to highlight the element, and the window.getSelection().empty() method clears any existing selection. Finally, we create a custom mouse event using the createEvent method and dispatch it to the element using the dispatchEvent method.

Remember to replace "https://www.example.com" and "target-element" with the actual URL and element ID or selector of the web page and element you want to interact with.

To find an element by its HTML code in Selenium, you can use the ExecuteScript method to execute JavaScript code that returns the element corresponding to the provided HTML code. Here's an example of how to do this using C#:

Install the required NuGet packages:

Install-Package OpenQA.Selenium.Chrome.WebDriver -Version 3.141.0
Install-Package OpenQA.Selenium.Support.UI -Version 3.141.0

Create a method to find an element by its HTML code:

using OpenQA.Selenium;
using OpenQA.Selenium.Support.UI;
using System;
using System.Text.RegularExpressions;

public static IWebElement FindElementByHtml(this IWebDriver driver, string htmlCode)
{
    // Execute JavaScript to create a new element with the provided HTML code
    var script = $@"var div = document.createElement('div'); div.innerHTML = arguments[0]; document.body.appendChild(div); return div.children[0];";
    var element = (IWebElement)driver.ExecuteScript(script, htmlCode);

    // Remove the created element from the DOM
    driver.ExecuteScript("document.body.removeChild(document.body.children[document.body.children.length - 1]);");

    return element;
}

Use the FindElementByHtml method in your test code:

using OpenQA.Selenium;
using System;

namespace SeleniumFindElementByHtmlExample
{
    class Program
    {
        static void Main(string[] args)
        {
            // Set up the WebDriver
            IWebDriver driver = new ChromeDriver();
            driver.Manage().Window.Maximize();

            // Navigate to the target web page
            driver.Navigate().GoToUrl("https://www.example.com");

            // Find an element by its HTML code
            IWebElement element = driver.FindElementByHtml(@"
                

                    
Example Heading
                    
Example paragraph text.
                
");

            // Perform any additional actions as needed

            // Close the browser
            driver.Quit();
        }
    }
}

In this example, we first create a method called FindElementByHtml that takes an IWebDriver instance and a string containing the HTML code as input. Inside the method, we use the ExecuteScript method to execute JavaScript code that creates a new element with the provided HTML code, appends it to the document body, and returns the created element.

We then remove the created element from the DOM using another ExecuteScript call. The method returns the created element as an IWebElement.

In the test code, we set up the WebDriver, navigate to the target web page, and use the FindElementByHtml method to find an element by its HTML code. After finding the element, you can perform any additional actions as needed.

Remember to replace the HTML code in the FindElementByHtml method call with the actual HTML code you want to use.

A proxy server is responsible for acting as an intermediary between a client and a destination server, handling requests and responses on behalf of the client. Its primary functions include:

1. Access control: A proxy server can be configured to control access to certain resources or websites based on user authentication, IP address, or other criteria. This can help organizations enforce access policies and restrict access to inappropriate or unauthorized content.

2. Caching: Proxy servers can cache frequently accessed content, such as web pages, images, and other files, to improve performance and reduce the load on the destination server. This can result in faster response times for clients accessing previously cached content.

3. Anonymity and privacy: By routing requests through a proxy server, a client can maintain anonymity and privacy. The proxy server's IP address appears as the source of the request, rather than the client's IP address, which can help protect the client's identity and location.

4. Content filtering: Proxy servers can be configured to filter and block certain types of content, such as malicious websites, adult content, or specific keywords. This can help organizations maintain a safe and secure browsing environment for their users.

5. Performance optimization: Proxy servers can optimize performance by compressing data, using content delivery networks (CDNs), or implementing load balancing techniques. This can result in faster load times and improved user experience.

6. Protocol translation: In some cases, proxy servers can translate between different communication protocols, allowing clients to access resources using a different protocol than the destination server supports.

7. Security: Proxy servers can provide additional security by encrypting data transmitted between the client and the destination server, protecting sensitive information from being intercepted or tampered with during transmission.

This depends directly on how the proxy server works. Some of them do not require any authorization at all, others require username and password for access, and others require you to view ads and so on. Which option will be used depends directly on the service that provides access to the proxy server.

In AnyDesk, in order to ensure maximum security of transmitted traffic, you can use proxies, including encryption of traffic. The setting is made through the regular menu of the application. You will need to go to "Options", select "Connection", specify the proxy and port number. Connection is made automatically after that.