Phishing campaigns are very common today, we receive many phishing attempts per day. Why attackers are still flooding our mailboxes with such emails? Because it sill works, and the "return on investment" of sending millions is reached even if only a few victims are lured. However, attackers are always looking for new techniques to make people confident that the message is legit. Many phishing campaigns are pretty well prepared, and the fake mail you receive looks exactly like an official one. Multiple times, I was pretty close to click on a link... Yes, we are all poor humans!