Which of the following issues were addressed while establishing an IT Policy? 1. Respect of the intellectual rights of others, including trade secrets, copyrights, patents, and trademarks. 2. Inappropriate use of IT resources, such as Web surfing, blogging, personal emailing, and other use of computers for purposes other than business. 3. The need to protect the security of IT resources through adherence to good security practices, such as not sharing user IDs and passwords, using hard-to-guess passwords, and frequently changing passwords. 4. The use of the computer to intimidate, harass, or insult others through abusive language in emails and by other means. Select the correct answer using the code given below: