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Go watch my
@defcon talk about security in educational software!https://www.youtube.com/watch?v=HTj6zZd2jXE …Thanks. Twitter will use this to make your timeline better. UndoUndo -
If only Windows Defender sample submission was opt-in instead of opt-out, "Spynet" indeed.pic.twitter.com/UWe7NTq8zO
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mfw a vendor introduces new vulnerabilities in their security patch because they refuse to use proper security practices
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Insecure by Design: Weaponizing Windows against User-Mode Anti-Cheats, a write up about attacking unprivileged processes by abusing Windows access controls. https://d4stiny.github.io/Insecure-by-Design-Weaponizing-Windows-against-Usermode-Anticheats/ …
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Less than 4 hours of sleep for two days straight. Worth it. https://twitter.com/nationalcptc/status/1198704940140703745 …pic.twitter.com/FiY3P3zSJi
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Bill Demirkapi Retweeted
Gaming the game: Popular video games can be vulnerable to hackershttps://cnb.cx/2olHicu
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Bill Demirkapi Retweeted
Congratulations to our New England Regional winners: 1st Place: Rochester Institute of Technology 2nd Place: University of Texas at Austin 3rd Place: Drexel University
#NationalCPTC#DinoBankThanks. Twitter will use this to make your timeline better. UndoUndo -
Bill Demirkapi Retweeted
So what was the student able to see when he tried out his hacking skills on his own school? Listen here: http://bit.ly/2HXci9m
#edtech#dataprivacyThanks. Twitter will use this to make your timeline better. UndoUndo -
Bill Demirkapi Retweeted
The following paths within %windir% are writable by any user. Now you know. Security descriptor auditing is valuable.pic.twitter.com/KzimubFcs6
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Bill Demirkapi Retweeted
Back in high school,
@BillDemirkapi hacked into major K-12#edtech systems. He joins@douglevin on the@EdSurge podcast to discuss how often these incidents happen, and how schools and companies can be more responsive—and responsible—when they occur.https://www.edsurge.com/news/2019-09-10-a-bored-student-hacked-his-school-s-systems-will-the-edtech-industry-pay-attention …Thanks. Twitter will use this to make your timeline better. UndoUndo -
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Bill Demirkapi Retweeted
How safe are school records? Not very, says student security researcher https://tcrn.ch/2KGuRPl by
@zackwhittakerpic.twitter.com/foQVLJiVKC
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Bill Demirkapi Retweeted
In a heartwarming
#defcon27 story, Bill Demirkapi began hacking his high school’s administrative software when he was 16 years old. He eventually found that 5 million records across 5,000 schools were left exposed by simple web vulnerabilities.https://www.wired.com/story/teen-hacker-school-software-blackboard-follett/ …Thanks. Twitter will use this to make your timeline better. UndoUndo -
Make sure not to miss my
@defcon talk happening Friday at 2 PM in Track 2 about my research into educational software. https://defcon.org/html/defcon-27/dc-27-speakers.html#Demirkapi …Thanks. Twitter will use this to make your timeline better. UndoUndo -
Local Privilege Escalation on most Dell machines running Windows https://d4stiny.github.io/Local-Privilege-Escalation-on-most-Dell-computers/ …
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Interesting experience giving my first infosec talk. Got hit by a car on the way to the conference, went to the hospital, got back just in time to deliver the talk.
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I am also excited to announce that I'll be talking
@defcon about the disastrous state of school information security.Thanks. Twitter will use this to make your timeline better. UndoUndo -
I'm happy to announce that I'll be talking about the security impact of bloatware
@reconmtl. Some sweet vulnerabilities to disclose :)Thanks. Twitter will use this to make your timeline better. UndoUndo -
Been trying to disclose several critical vulnerabilities in
@FollettLearning's Aspen. Their so-called "Director of Cybersecurity & Privacy" has been giving me delay after delay for the past month. Anyone have a contact that will take user security seriously?Thanks. Twitter will use this to make your timeline better. UndoUndo -
Remote Code Execution on most of all Dell machines https://d4stiny.github.io/Remote-Code-Execution-on-most-Dell-computers/ …
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