top-down attack

（原始内容存档于2021-05-12） （英语）.  Bing, Christopher; Kelly, Stephanie. Cyber attack shuts down top U.S. fuel pipeline network. Reuters. 2021-05-08 [2021-05-08]. （原始内容存档于2021-05-08）

shutting down major websites across the internet. The Verge. 2016-10-21 [2016-10-21]. （原始内容存档于2016-10-22） （英语）.  Gallagher, Sean. DoS attack on major

Trickle-down Economics Add Up – or Is It a Drop in the Bucket?. Knowledge at Wharton. [2024-01-05]. （原始内容存档于2023-02-01） （美国英语）.  Why attack ‘trickle-down economics

stabber down before shooting him. www.timesofisrael.com. [2022-03-22]. （原始内容存档于2022-04-12） （美国英语）.  Four Dead, Two Wounded in Beersheba Terror Attack. Jewish

murder of two CPI(M) comrades in Andhra Pradesh, A World to Win News Service, July 13, 2009 Maoist top leader Sudhakara Reddy gunned down in encounter