1.https://cyber.dhs.gov/ed/21-01/#supplemental-guidance
2.https://www.solarwinds.com/securityadvisory
3. https://github.com/FireEye/sunburst_countermeasures
4. https://www.fireeye.com/blog/threat-research/2020/12/evasive-attacker-leverages-solarwinds-supply-chain-compromises-with-sunburst-backdoor.html
5. https://www.ithome.com.tw/news/141651
6. https://www.ithome.com.tw/news/141666
7. https://www.ithome.com.tw/news/141971
|