Matt Johnson
@breakfix
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Senior Training Architect at @SpecterOps
Joined January 2021
Check out our two part blog series with @unsigned_sh0rt following our BlackHat EU talk
Wanting more from today's #BHEU talk on SCOM? Check out this two part blog series! 1️⃣ @unsigned_sh0rt maps SCOM’s roles, accounts, & trust boundaries, then shows how attackers can chain insecure defaults into full management group compromise. https://t.co/Ai4TqTtc4O 🧵: 1/2
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I published a new post about SPN-jacking - an edge case in WriteSPN abuse (pun intended). Check it out: https://t.co/TDPQdSdShm
semperis.com
Attackers can manipulate SPN, without obtaining SeEnableDelegation privileges. Read our post on SPN-jacking to learn more.
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Check out my latest blog post detailing the "Airstrike Attack" allowing for FDE bypass and EoP on domain joined Windows workstations (CVE 2021-28316)
shenaniganslabs.io
By default, domain joined Windows workstations allow access to the network selection UI from the lock screen. An attacker with physical access to a locked device with WiFi capabilities (such as a...
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