How To Handle Authentication PopUps in Selenium WebDriver

pom.xml

<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 <modelVersion>4.0.0</modelVersion>
 <groupId>HandlingLoginPopup</groupId>
 <artifactId>HandlingLoginPopup</artifactId>
 <version>0.0.1-SNAPSHOT</version>
 <name>HandlingLoginPopup</name>
 <dependencies>
       <dependency>
           <groupId>org.seleniumhq.selenium</groupId>
           <artifactId>selenium-java</artifactId>
           <version>4.18.1</version>
       </dependency>
       <dependency>
           <groupId>org.testng</groupId>
           <artifactId>testng</artifactId>
           <version>7.8.0</version>
           <scope>test</scope>
       </dependency>
   </dependencies>
</project>