I recently completed the Phishing 2 Assignment, and got two questions wrong due to them having poorly worded questions or nebulous answers. Question 1: What characteristic of QR codes allows bad actors to bypass email security filters in phishing attacks? Answer: They hide malicious links Feedback: The fact that QR codes hide malicious links is not what allows them to bypass email security. So this question is not relevant to the answer. Question 2: If you suspect you've entered your login credentials on a phishing site, changing that one compromised password is enough to secure your accounts. Answer: It depends Feedback: This answer is seriously nebulous and generally doesn't align with a recommended approach of scrutinising all other passwords & updating those too. With no further context, "it depends" is not a valid answer for this question. The explanation behind the answer does give more context, but that's too late if you've already selected the wrong answer. The info in the previous slide also doesn't make it all that clear.