| https://research.checkpoint.com/2020/ransomware-alert-pay2key |
| https://www.twitter.com/p2ktwtacc |
| https://keybase.io/pay2key |
| https://docs.google.com/spreadsheets/d/1MI8Z2tBhmqQ5X8Wf_ozv3dVjz5sJOs-3 |
| https://go.crowdstrike.com/rs/281-OBQ-266/images/Report2021GTR.pdf |
| https://research.checkpoint.com/2020/ransomware-alert-pay2key/ |
| https://twitter.com/TrendMicroRSRCH/status/1389422784808378370 |
| https://www.bleepingcomputer.com/news/security/intels-habana-labs-hacked-by-pay2key-ransomware-data-stolen/ |
| https://www.clearskysec.com/wp-content/uploads/2020/12/Pay2Kitten.pdf |
| https://www.pwc.co.uk/cyber-security/pdf/pwc-cyber-threats-2020-a-year-in-retrospect.pdf |
