What is Kerberoasting in Cybersecurity?
Kerberos protocol + 'roasting'. KUR-bur-os is the protocol name (from Greek mythology).
An Active Directory attack that extracts service account ticket-granting service (TGS) tickets and cracks them offline. Any authenticated domain user can request TGS tickets for service accounts. Attackers crack the tickets offline to reveal service account passwords, which often carry admin-level privileges.
Why Kerberoasting Matters for Your Cybersecurity Career
Kerberoasting is one of the most effective post-compromise techniques in Windows environments. Penetration testers include Kerberoasting in every Active Directory assessment. SOC analysts monitor for unusual TGS ticket requests that signal Kerberoasting. Security engineers mitigate it by using long, complex service account passwords and managed service accounts.
Which Cybersecurity Roles Use Kerberoasting?
Related Cybersecurity Terms
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Citation index · auto-derived from course content
Where Kerberoasting is used across DecipherU
2 public surfaces on the platform reference this term in a meaningful way. Sorted by relevance.
Related glossary entries · 2
Other glossary terms whose definition cites this one.
"…er one target in enterprise penetration tests. Attacks like Kerberoasting, Pass-the-Hash, and DCSync exploit AD weaknesses. SOC analy…"
"…compromised credentials. ITDR monitors for techniques like Kerberoasting, DCSync, golden ticket attacks, MFA bypass, and token theft…"
An Active Directory attack that extracts service account ticket-granting service (TGS) tickets and cracks them offline. Any authenticated domain user can request TGS tickets for service accounts. Attackers crack the tickets offline to reveal service account passwords, which often carry admin-level privileges.
Kerberoasting is one of the most effective post-compromise techniques in Windows environments. Penetration testers include Kerberoasting in every Active Directory assessment. SOC analysts monitor for unusual TGS ticket requests that signal Kerberoasting. Security engineers mitigate it by using long, complex service account passwords and managed service accounts.
Cybersecurity professionals who work with Kerberoasting include Penetration Tester, SOC Analyst, Security Engineer. These roles apply Kerberoasting knowledge within the Offensive Security domain.
Sources
Definitions are original explanations written for career development purposes. For authoritative technical definitions, refer to NIST, ISO, or the relevant standards body.
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