Safe Internet Use Prevents online threats such as malware and phishing through security assessments and blocking of malicious websites.McAfee Safe Family (MTP 10 only) Helps keep kids safe online and develop good online behaviour with a range of safeguarding features. PC Optimisation Easy-to-use tools that keep PCs clean and like - removing unneeded files and updating applications. Password Manager Provides features to save, auto-enter and even generate one-time passwords.