UnclassifiedUnknown
Jorzosek
Jorzosek is a threat actor group, tracked by Brandefense. It targets the Technology and Finance sectors in the United States. It uses 1 MITRE ATT&CK technique.
- Techniques
- 1
- Exploited CVEs
- No CVE data
- Record updated
Who They Target.
Sectors · 2
Countries · 1
How They Operate · MITRE ATT&CK.
1 techniques across 1 of 14 tacticsReconnaissance·
Resource Development·
Initial Access1
T1566
Phishing
Phishing
Execution·
Persistence·
Privilege Escalation·
Defense Evasion·
Credential Access·
Discovery·
Lateral Movement·
Collection·
Command and Control·
Exfiltration·
Impact·
About Jorzosek.
An unidentified forum user who posted a thread alleging leaked data involving Microsoft.
Last updated Oct 30, 2026. Compiled by Brandefense technologies from structured threat intelligence and reviewed by Brandefense analysts. Techniques follow the MITRE ATT&CK framework.