A threat actor exploited 11 zero-day flaws in 2020 campaigns USENIX Enigma 2021 – Nicole Fern’s ‘Hardware: A Double-Edged Sword For Security’ XKCD ‘Solar System Cartogram’ USENIX Enigma 2021 – Kate Starbird’s ‘Online Rumors, Misinformation And Disinformation: The Perfect Storm…