Threat actor · all actors
Sergey AleynikovINS-ALEYNIKOV-2010 insider
🇺🇸 US
aka Sergei Aleynikov, Sergey Aleynikov
Last updated:
0attributed CVEs
0ATT&CK techniques
0.0IDF score (tooling uniqueness)
0exclusive CVEs
—years active
About this actor
Former Goldman Sachs programmer who copied proprietary high-frequency trading source code on his last day in 2009 before joining Teza Technologies. Convicted under EEA 2010 (overturned on appeal 2012); later convicted in NY state court on similar facts.
Activity timeline
No activity events recorded.
Profile
| CVE | Risk | CVSS | EPSS | Published | Products |
|---|---|---|---|---|---|
| No attributed CVEs. | |||||
No techniques attributed.
Co-occurring actors
None.