Dipanshu Kumar hosts a free 10-day Bug Bounty course focusing on improving bug-hunting skills and exploiting vulnerabilities efficiently.Day 7 introduces exploitation techniques such as subdomain takeover, GitHub Dorks, and information leaks via GitHub.The focus is on finding low-hanging bugs quickly to maximize rewards, targeting areas like subdomain takeover, GitHub, and cloud services.Subdomain takeover occurs when a subdomain points to an unused resource, allowing hackers to gain control of it.Steps for exploiting subdomain takeover flaws include checking subdomains, identifying vulnerable applications, and taking control of subdomains.GitHub Dorks can be used to find sensitive information like passwords, API keys, and more in GitHub repositories.The example of finding a secret key in the source code demonstrates the potential risks of sensitive data exposure.Various GitHub Dorks are provided for hunting purposes, targeting file extensions, configuration files, and other sensitive information.Readers are encouraged to regularly search for subdomain takeovers and exposed information to maximize bug bounty hunting success.The article concludes with a preview of upcoming topics on information disclosure strategies and more complex vulnerabilities.