The Australian Cyber Security Centre (ACSC) has released its annual report on key cyber threats and statistics from 2019–2020. The report highlights that phishing and spearphishing are still the most common cyberattacks, and ransomware has become a significant threat to operations across multiple sectors. The U.S. Department of Homeland Security Cybersecurity and Infrastructure Security Agency (CISA) encourages users and administrators to review the ACSC report as well as its Tip on Avoiding Social Engineering and Phishing Attacks and webpage on Ransomware for more information.