KnowBe4 has released a list of general email subjects that fit existing trends for Q2 of 2021. HR-related topics continue to dominate phishing emails sent to employees from various organizations. COVID-related phishing is still present and some of the messages are directly related to people returning to their offices. As more and more people return to the office, these messages are likely to become more common. As usual, the best course of action is always to check the sender of the email, to avoid opening emails and attachments from unknown users.”]