Trust services security incidents 2021 [documento eletrónico] / Apostolos Malatras, Edgars Taurins, Marnix Dekker

MALATRAS, Apostolos; DEKKER, Marnix, co-autor; TAURINS, Edgars, co-autor

Heraklion: ENISA, 2022

978-92-9204-581-4

"The annual report 2021 on Trust Services Security incidents showcases that notified incidents are steadily increasing and that the incidents mostly reported are those related to qualified certificates. Incidents with either minor or large impact continue to increase. This follows the trends of the past five years. 47% of incidents are due to system failures, and thus remain a dominant root cause of incidents. In 2021, incidents caused by malicious actions also increased by 20%.
This report provides an aggregated overview of the notified breaches for 2021, analysing root causes, statistics and trends. It marks the sixth round of security incident reporting for the EU’s trust services sector. In this round of annual summary reporting a total of 27 EU countries and 3 EEA countries took part. They reported a total of 46 incidents."

Comunicações Eletrónicas

Comunicações eletrónicas; Segurança da informação; Internet; Relatórios

004

2022

Multimédia

ENG