May 20, 2021 (2021-05-20) (Thursday)
Armed conflicts and attacks
Business and economy
Disasters and accidents
Health and environment
International relations
Law and crime
- Colonial Pipeline cyberattack
- In the aftermath of the attack, it is revealed at a Senate Armed Services cyber subcommittee hearing that the Department of Homeland Security was not alerted to the ransomware attack and that the Justice Department was not alerted to the ransom type or the amount of money demanded, prompting discussion about the numerous information silos in the government and difficulties of information-sharing between them. (USNI News)
- Blockchain analytics firm Elliptic publishes a bitcoin wallet report showing that $90 million in bitcoin ransom payments were made to DarkSide or DarkSide affiliates over the last year, originating from 47 distinct wallets. According to a DarkTracer release of 2,226 victim organizations since May 2019, 99 organizations have been infected with the DarkSide malware – suggesting that approximately 47% of victims paid a ransom, and that the average payment was $1.9 million. The DarkSide developer has received bitcoins worth $15.5 million (17%), with the remaining $74.7 million (83%) going to the various affiliates. (The Washington Examiner) (Fox Business)
- International protests over the 2021 Israel–Palestine crisis
- Xenophobia and racism related to the COVID-19 pandemic
- A fight between rival gangs erupts in a jail in Quetzaltenango, Guatemala, resulting in the deaths of seven people. (BBC News)
- The French Constitutional Council strikes down Article 24 of the so-called global security law, which criminalized the sharing of images that could reveal the identity of police officers. (Euronews)
Politics and elections
Science and technology
Sports