| Clue | Source | Date |
|---|---|---|
| Web of infected computers | Wall Street Journal | 21 Aug 2023 |
| Group of computers commandeered in a cyberattack | New York Times | 13 Jul 2023 |
| Something unleashed in a denial-of-service attack | New York Times | 23 Jan 2022 |
| Malicious group of computers | New York Times | 04 Nov 2021 |
| Invasive spam spreader | LA Times Daily | 27 May 2018 |
| Invasive spam spreader | The Washington Post | 27 May 2018 |
| Invasive spam spreader |