https://adsecurity.org/?tag=passthehash
PassTheHash – Active Directory & Azure AD/Entra ID Security
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https://adsecurity.org/?m=201501
January 2015 – Active Directory & Azure AD/Entra ID Security
active directory azuread entra idjanuarysecurity
https://adsecurity.org/?cat=1039
Hacking – Active Directory & Azure AD/Entra ID Security
active directory azuread entra idhackingsecurity
https://adsecurity.org/?page_id=399
Security Resources – Active Directory & Azure AD/Entra ID Security
Oct 10, 2018 - This page is a reference with security documents, posts, videos and presentations I find useful for staying up to date on current security issues and exploits....
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https://adsecurity.org/?tag=spn
SPN – Active Directory & Azure AD/Entra ID Security
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https://adsecurity.org/?tag=activedirectorysecurity
ActiveDirectorySecurity – Active Directory & Azure AD/Entra ID Security
active directory azuread entra idsecurity
https://adsecurity.org/?p=4589
Active Directory Security Tip #9: Active Directory Backups – Active Directory & Azure AD/Entra ID...
Oct 7, 2025 - Microsoft supported backups of Active Directory are very important to have. For backing up Domain Controllers, this is typically a System State backup. Why a...
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https://adsecurity.org/?cat=126
Linux/Unix Security – Active Directory & Azure AD/Entra ID Security
active directory azurelinux unixad entrasecurityid
https://adsecurity.org/?m=202005
May 2020 – Active Directory & Azure AD/Entra ID Security
active directory azuread entra idmaysecurity
https://adsecurity.org/?p=4799
BSides NoVa 2025 Presentation Slides Posted – Active Directory & Azure AD/Entra ID Security
Oct 13, 2025 - My BSides NoVA talk on Saturday, October 11, 2025 was titled
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https://adsecurity.org/?tag=aceupthesleeve
ACEUptheSleeve – Active Directory & Azure AD/Entra ID Security
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https://adsecurity.org/?tag=ldapdomaindump
LDAPDomainDump – Active Directory & Azure AD/Entra ID Security
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https://adsecurity.org/?tag=active-directory
Active Directory – Active Directory & Azure AD/Entra ID Security
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https://adsecurity.org/?tag=microsoftwindows
MicrosoftWindows – Active Directory & Azure AD/Entra ID Security
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https://adsecurity.org/?cat=234
Security Conference Presentation/Video – Active Directory & Azure AD/Entra ID Security
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https://adsecurity.org/?tag=impacket
Impacket – Active Directory & Azure AD/Entra ID Security
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https://adsecurity.org/?tag=adalanche
Adalanche – Active Directory & Azure AD/Entra ID Security
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https://adsecurity.org/?tag=foreignsecurityprincipals
ForeignSecurityPrincipals – Active Directory & Azure AD/Entra ID Security
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https://adsecurity.org/?cat=17
Continuing Education – Active Directory & Azure AD/Entra ID Security
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https://adsecurity.org/?m=201407
July 2014 – Active Directory & Azure AD/Entra ID Security
active directory azuread entra idjulysecurity
https://adsecurity.org/?m=201702
February 2017 – Active Directory & Azure AD/Entra ID Security
active directory azuread entra idfebruarysecurity
https://adsecurity.org/?m=201608
August 2016 – Active Directory & Azure AD/Entra ID Security
active directory azuread entra idaugustsecurity
https://adsecurity.org/?tag=kb3011780
KB3011780 – Active Directory & Azure AD/Entra ID Security
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https://adsecurity.org/?tag=krbtgt
KRBTGT – Active Directory & Azure AD/Entra ID Security
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https://adsecurity.org/?paged=3&author=2
Sean Metcalf – Page 3 – Active Directory & Azure AD/Entra ID Security
active directory azuread entra idseanmetcalfsecurity
https://adsecurity.org/?p=4658
Active Directory Security Tip #12: Kerberos Delegation – Active Directory & Azure AD/Entra ID...
Feb 27, 2026 - I have mentioned in several presentations that Kerberos delegation is impersonation. Kerberos delegation is used when a service (ex. web server) needs to...
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https://practical365.com/solutions/
AD, Entra ID, and Microsoft 365 Solutions
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https://adsecurity.org/?m=201508
August 2015 – Active Directory & Azure AD/Entra ID Security
active directory azuread entra idaugustsecurity
https://adsecurity.org/?m=201409
September 2014 – Active Directory & Azure AD/Entra ID Security
active directory azuread entra idseptembersecurity
https://adsecurity.org/?tag=adsecurityhistory
ADSecurityHistory – Active Directory & Azure AD/Entra ID Security
active directory azuread entra idsecurity
https://adsecurity.org/?m=201512
December 2015 – Active Directory & Azure AD/Entra ID Security
active directory azuread entra iddecembersecurity
https://adsecurity.org/?p=1772
Sneaky Active Directory Persistence #14: SID History – Active Directory & Azure AD/Entra ID Security
Feb 7, 2017 - The content in this post describes a method by which an attacker could persist administrative access to Active Directory after having Domain Admin level rights...
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https://adsecurity.org/?tag=dsrm
DSRM – Active Directory & Azure AD/Entra ID Security
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https://adsecurity.org/?tag=kerberosrelay
KerberosRelay – Active Directory & Azure AD/Entra ID Security
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https://adsecurity.org/?tag=microsoftemet
MicrosoftEMET – Active Directory & Azure AD/Entra ID Security
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https://adsecurity.org/?tag=dcsyncrights
DCSyncRights – Active Directory & Azure AD/Entra ID Security
active directory azuread entra idsecurity
https://adsecurity.org/?m=201504
April 2015 – Active Directory & Azure AD/Entra ID Security
active directory azuread entra idaprilsecurity
https://adsecurity.org/?tag=silvertickets
SilverTickets – Active Directory & Azure AD/Entra ID Security
active directory azuread entra idsecurity
https://adsecurity.org/?paged=2&cat=2
Technical Reference – Page 2 – Active Directory & Azure AD/Entra ID Security
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https://adsecurity.org/?tag=sharphound
Sharphound – Active Directory & Azure AD/Entra ID Security
active directory azuread entra idsecurity
https://adsecurity.org/?tag=kerberoshacking
KerberosHacking – Active Directory & Azure AD/Entra ID Security
active directory azuread entra idsecurity
https://adsecurity.org/?tag=windowscredentialeditor
WindowsCredentialEditor – Active Directory & Azure AD/Entra ID Security
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https://adsecurity.org/?tag=domaincontroller
DomainController – Active Directory & Azure AD/Entra ID Security
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https://adsecurity.org/?page_id=2532
Top Posts – Active Directory & Azure AD/Entra ID Security
Feb 16, 2016 - ADSecurity.org Active Directory Security Top Posts: Attack Methods for Gaining Domain Admin Rights in Active Directory Mimikatz Guide and Command Reference...
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https://adsecurity.org/?tag=hyperv
HyperV – Active Directory & Azure AD/Entra ID Security
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https://adsecurity.org/?tag=kerberos
Kerberos – Active Directory & Azure AD/Entra ID Security
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https://adsecurity.org/?m=201604
April 2016 – Active Directory & Azure AD/Entra ID Security
active directory azuread entra idaprilsecurity
https://adsecurity.org/?tag=microsoftsecurityexpertsblog
MicrosoftSecurityExpertsBlog – Active Directory & Azure AD/Entra ID Security
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https://adsecurity.org/?m=201711
November 2017 – Active Directory & Azure AD/Entra ID Security
active directory azuread entra idnovembersecurity
https://adsecurity.org/?m=201701
January 2017 – Active Directory & Azure AD/Entra ID Security
active directory azuread entra idjanuarysecurity
https://adsecurity.org/?tag=honeypot
Honeypot – Active Directory & Azure AD/Entra ID Security
active directory azuread entra idhoneypotsecurity
https://adsecurity.org/?tag=mimikatz
mimikatz – Active Directory & Azure AD/Entra ID Security
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https://adsecurity.org/?m=201211
November 2012 – Active Directory & Azure AD/Entra ID Security
active directory azuread entra idnovembersecurity
https://adsecurity.org/?tag=dcerpc
DCE/RPC – Active Directory & Azure AD/Entra ID Security
active directory azuread entra iddcerpcsecurity
https://adsecurity.org/?m=201203
March 2012 – Active Directory & Azure AD/Entra ID Security
active directory azuread entra idmarchsecurity
https://adsecurity.org/?tag=constraineddelegation
ConstrainedDelegation – Active Directory & Azure AD/Entra ID Security
active directory azuread entra idsecurity
https://adsecurity.org/?p=4600
Active Directory Security Tip #7: The Tombstone Lifetime – Active Directory & Azure AD/Entra ID...
Sep 12, 2025 - The Tombstone lifetime (TSL) in Active Directory is the limit as to how long a deleted object can remain in AD. The original value was 60 (days). Windows...
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https://adsecurity.org/?p=4706
The History of Active Directory Security – Active Directory & Azure AD/Entra ID Security
Oct 7, 2025 - During the Summer of 2024, I had a talk at Troopers called
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https://adsecurity.org/?tag=badsuccessor
BadSuccessor – Active Directory & Azure AD/Entra ID Security
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https://adsecurity.org/?tag=msds-managedpassword
msds-ManagedPassword – Active Directory & Azure AD/Entra ID Security
active directory azuread entra idmsdssecurity
https://adsecurity.org/?tag=protocoltransition
ProtocolTransition – Active Directory & Azure AD/Entra ID Security
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https://adsecurity.org/?tag=rubeus
Rubeus – Active Directory & Azure AD/Entra ID Security
active directory azuread entra idsecurity
https://adsecurity.org/?m=202509
September 2025 – Active Directory & Azure AD/Entra ID Security
active directory azuread entra idseptembersecurity
https://adsecurity.org/?tag=invoke-mimikatz
Invoke-Mimikatz – Active Directory & Azure AD/Entra ID Security
active directory azuread entra idinvokesecurity
https://adsecurity.org/?m=201602
February 2016 – Active Directory & Azure AD/Entra ID Security
active directory azuread entra idfebruarysecurity
https://adsecurity.org/?tag=tgs
TGS – Active Directory & Azure AD/Entra ID Security
active directory azuread entra idtgssecurity
https://adsecurity.org/?tag=kerberosdelegation
KerberosDelegation – Active Directory & Azure AD/Entra ID Security
active directory azuread entra idsecurity
https://adsecurity.org/?m=202511
November 2025 – Active Directory & Azure AD/Entra ID Security
active directory azuread entra idnovembersecurity
https://adsecurity.org/?cat=7
PowerShell – Active Directory & Azure AD/Entra ID Security
active directory azuread entra idpowershellsecurity
https://adsecurity.org/?tag=mcm
MCM – Active Directory & Azure AD/Entra ID Security
active directory azuread entra idmcmsecurity
https://adsecurity.org/?m=201405
May 2014 – Active Directory & Azure AD/Entra ID Security
active directory azuread entra idmaysecurity
https://adsecurity.org/?m=201507
July 2015 – Active Directory & Azure AD/Entra ID Security
active directory azuread entra idjulysecurity
https://adsecurity.org/?tag=dnsadmintodomainadmin
DNSAdminToDomainAdmin – Active Directory & Azure AD/Entra ID Security
active directory azuread entra idsecurity
https://adsecurity.org/?tag=powershell
PowerShell – Active Directory & Azure AD/Entra ID Security
active directory azuread entra idpowershellsecurity
https://adsecurity.org/?m=201607
July 2016 – Active Directory & Azure AD/Entra ID Security
active directory azuread entra idjulysecurity
https://adsecurity.org/?tag=domaincontrolleroperatingsystemversions
DomainControllerOperatingSystemVersions – Active Directory & Azure AD/Entra ID Security
active directory azuread entra idsecurity
https://adsecurity.org/?tag=fakepasswordchange
FakePasswordChange – Active Directory & Azure AD/Entra ID Security
active directory azuread entra idsecurity
https://adsecurity.org/?tag=fsp
FSP – Active Directory & Azure AD/Entra ID Security
active directory azuread entra idfspsecurity
https://adsecurity.org/?m=201708
August 2017 – Active Directory & Azure AD/Entra ID Security
active directory azuread entra idaugustsecurity
https://adsecurity.org/?tag=gss-api
GSS-API – Active Directory & Azure AD/Entra ID Security
active directory azuread entra idgssapisecurity
https://adsecurity.org/?tag=kerberoasting
kerberoasting – Active Directory & Azure AD/Entra ID Security
active directory azuread entra idsecurity
https://adsecurity.org/?tag=bloodhoundce
BloodhoundCE – Active Directory & Azure AD/Entra ID Security
active directory azuread entra idsecurity
https://adsecurity.org/?cat=347
Exploit – Active Directory & Azure AD/Entra ID Security
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https://adsecurity.org/?m=201609
September 2016 – Active Directory & Azure AD/Entra ID Security
active directory azuread entra idseptembersecurity
https://adsecurity.org/?tag=lsass
LSASS – Active Directory & Azure AD/Entra ID Security
active directory azuread entra idsecurity
https://adsecurity.org/?tag=crackmapexec
CrackMapExec – Active Directory & Azure AD/Entra ID Security
active directory azuread entra idsecurity
https://adsecurity.org/?paged=16&cat=2
Technical Reference – Page 16 – Active Directory & Azure AD/Entra ID Security
active directory azuread entra idtechnical referencesecurity
https://adsecurity.org/?tag=userdefaults
UserDefaults – Active Directory & Azure AD/Entra ID Security
active directory azuread entra idsecurity
https://adsecurity.org/?m=201603
March 2016 – Active Directory & Azure AD/Entra ID Security
active directory azuread entra idmarchsecurity
https://adsecurity.org/?tag=kdc
KDC – Active Directory & Azure AD/Entra ID Security
active directory azuread entra idkdcsecurity
https://adsecurity.org/?tag=smbrelay2
SMBRelay2 – Active Directory & Azure AD/Entra ID Security
active directory azuread entra idsecurity
https://adsecurity.org/?tag=azure
Azure – Active Directory & Azure AD/Entra ID Security
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https://adsecurity.org/?tag=domain-root-permissions
Domain Root Permissions – Active Directory & Azure AD/Entra ID Security
active directory azuread entra iddomainrootpermissions
https://adsecurity.org/?tag=azureactivedirectorysecurity
AzureActiveDirectorySecurity – Active Directory & Azure AD/Entra ID Security
active directory azuread entra idsecurity
https://adsecurity.org/?tag=gmsa
GMSA – Active Directory & Azure AD/Entra ID Security
active directory azuread entra idsecurity
https://adsecurity.org/?tag=fsmoroles
FSMORoles – Active Directory & Azure AD/Entra ID Security
active directory azuread entra idsecurity
https://adsecurity.org/?tag=dcshadow
DCShadow – Active Directory & Azure AD/Entra ID Security
active directory azuread entra idsecurity
https://adsecurity.org/?paged=28
Active Directory & Azure AD/Entra ID Security – Page 28 – Active Directory & Azure AD/Entra ID:...
active directory azuread entra idsecurity
https://adsecurity.org/?tag=microsoftsecurity
MicrosoftSecurity – Active Directory & Azure AD/Entra ID Security
active directory azuread entra idsecurity
https://adsecurity.org/?m=201404
April 2014 – Active Directory & Azure AD/Entra ID Security
active directory azuread entra idaprilsecurity