Produce a 500 to 800-word report detailing the following:

Question 1: Investigate and explain how the dash shell counter measures work with regard to dash preventing itself from being executed in a Set-UID process. (Guidance - 200 words)

Question 2: A real-world case study involving security issues with privileged SetUID binaries. For example, CVE-2021-43411 was published on 7th November 2021, which demonstrates that these basic issues security principles can still be lacking today.

Find and research a real-world case study involving SET-UID programs. Explain in your own words what the security incident was, how the incident arose, and any potential mitigations that could have been taken to avoid the issue. (Guidance - 500 words)

You are expected develop your academic writing and to be succinct yet clear in your answer to address the required word count.

Provide a report with Harvard referencing.