(YT)LiveOverflow https://stream.echo6.co/c/liveoverflow/videos Imported from YouTube: https://www.youtube.com/@LiveOverflow Mon, 13 Apr 2026 11:15:05 GMT https://validator.w3.org/feed/docs/rss2.html PeerTube - https://stream.echo6.co (YT)LiveOverflow https://stream.echo6.co/client/assets/images/icons/icon-512x512.png https://stream.echo6.co/c/liveoverflow/videos All rights reserved, unless otherwise specified in the terms specified at https://stream.echo6.co/about and potential licenses granted by each content's rightholder. https://stream.echo6.co/feeds/podcast/videos.xml?videoChannelId=17 <![CDATA[Abusing the exception handler to leak flag - 32C3CTF readme (pwnable 200)]]> https://stream.echo6.co/w/dAhi3XYth8GhKPwzenHNR8 https://stream.echo6.co/w/dAhi3XYth8GhKPwzenHNR8 Sun, 29 Mar 2026 09:51:40 GMT Solving the readme pwnable 200 from the 32c3 ctf. I didn't solve it during the CTF but worked through several writeups and doing some more research. Now that I understood it I recorded solving the challenge again and recorded a commentary for it.

CORRECTION: I explained the stack canary with the fs register wrong. The fs register has an address and the stack canary is stored at offset +0x28 from that address.

Stack Layout for an ELF program: https://www.win.tue.nl/~aeb/linux/hh/stack-layout.html
Credits: https://github.com/ctfs/write-ups-2015/tree/master/32c3-ctf-2015/pwn/readme-200
Vagrant: https://www.vagrantup.com/
CTF VM: https://github.com/thebarbershopper/ctf-vagrant-64
BinaryNinja: https://binary.ninja

-=[ 🔴 Stuff I use ]=-

→ Microphone:* https://geni.us/ntg3b
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#CTF #BufferOverflow #BinaryExploitation

]]> (YT)LiveOverflow nonadult Abusing the exception handler to leak flag - 32C3CTF readme (pwnable 200) Solving the readme pwnable 200 from the 32c3 ctf. I didn't solve it during the CTF but worked through several writeups and doing some more research. Now that I understood it I recorded solving the challenge again and recorded a commentary for it. ... <![CDATA[Live Hacking - Internetwache CTF 2016 - crypto60, crypto70, crypto90]]> https://stream.echo6.co/w/dagj32GpkmH5618Xup4uhn https://stream.echo6.co/w/dagj32GpkmH5618Xup4uhn Sun, 29 Mar 2026 09:51:13 GMT Commented walkthrough of the security CTF Internetwache 2016. Crypto challenges.

-=[ 🔴 Stuff I use ]=-

→ Microphone:* https://geni.us/ntg3b
→ Graphics tablet:* https://geni.us/wacom-intuos
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→ Lens for streaming:* https://geni.us/sony-lense
→ Connect Camera#1 to PC:* https://geni.us/cam-link
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#CTF #Cryptography

]]> (YT)LiveOverflow nonadult Live Hacking - Internetwache CTF 2016 - crypto60, crypto70, crypto90 Commented walkthrough of the security CTF Internetwache 2016. Crypto challenges. -=[ 🔴 Stuff I use ]=- → Microphone:* https://geni.us/ntg3b → Graphics tablet:* https://geni.us/wacom-intuos → Camera#1 for streaming:* https://geni.us/sony-camera ... <![CDATA[Live Hacking - Internetwache CTF 2016 - web50, web60, web80]]> https://stream.echo6.co/w/5zcFLsYDTdnv4Yd6QtPCbx https://stream.echo6.co/w/5zcFLsYDTdnv4Yd6QtPCbx Sun, 29 Mar 2026 09:50:59 GMT Commented walkthrough of the security CTF Internetwache 2016. Web Hacking challenges.

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#WebSecurity #CTF

]]> (YT)LiveOverflow nonadult Live Hacking - Internetwache CTF 2016 - web50, web60, web80 Commented walkthrough of the security CTF Internetwache 2016. Web Hacking challenges. -=[ ❤️ Support ]=- → per Video: https://www.patreon.com/join/liveoverflow → per Month: https://www.youtube.com/channel/UClcE-kVhqyiHCcjYwcpfj9w/join -=[ 🐕 So... <![CDATA[Attacking an Electronic Combination Lock (ft. Electronics Idiot)]]> https://stream.echo6.co/w/7BLqDohH8Kp1SEkXeA8PLG https://stream.echo6.co/w/7BLqDohH8Kp1SEkXeA8PLG Sat, 28 Mar 2026 12:10:50 GMT A video collaboration with Electronics Idiot to show how an electronic lock could be implemented and how it can be attacked.

Electronics Idiot channel: https://www.youtube.com/channel/UCbczzZetyWR3-Uj5o-YYFMg
How to build this lock: https://www.youtube.com/watch?v=7HeT4wvgz7w

Sourcecode for the lock and the bruteforce code: https://gist.github.com/LiveOverflow/038875bd10e79356f4c4ed67c2efb2d5
https://github.com/ElectronicsIdiot/ArduinoLock

-=[ 🔴 Stuff I use ]=-

→ Microphone:* https://geni.us/ntg3b
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→ Lens for streaming:* https://geni.us/sony-lense
→ Connect Camera#1 to PC:* https://geni.us/cam-link
→ Keyboard:* https://geni.us/mech-keyboard
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#HardwareSecurity

]]> (YT)LiveOverflow nonadult Attacking an Electronic Combination Lock (ft. Electronics Idiot) A video collaboration with Electronics Idiot to show how an electronic lock could be implemented and how it can be attacked. Electronics Idiot channel: https://www.youtube.com/channel/UCbczzZetyWR3-Uj5o-YYFMg How to build this lock: https://www.y... <![CDATA[Breaking AES with ChipWhisperer - Piece of scake (Side Channel Analysis 100)]]> https://stream.echo6.co/w/1pzoGrEKtfvArLpTdToPx7 https://stream.echo6.co/w/1pzoGrEKtfvArLpTdToPx7 Sat, 28 Mar 2026 12:10:32 GMT Terrible DPA explanation and sharing my experience solving the side channel analysis challenge "piece of scake" from the rhme2 CTF.

A real DPA tutorial by Colin O'Flynn: https://www.youtube.com/watch?v=OlX-p4AGhWs
The ChipWhisperer AES tutorial: http://www.newae.com/sidechannel/cwdocs/tutorial.html
ChipWhsiperer: http://newae.com/tools/chipwhisperer/
The DPA paper: https://www.rambus.com/introduction-to-differential-power-analysis-and-related-attacks/

rhme2 challenge files: https://github.com/Riscure/Rhme-2016

-=[ 🔴 Stuff I use ]=-

→ Microphone:* https://geni.us/ntg3b
→ Graphics tablet:* https://geni.us/wacom-intuos
→ Camera#1 for streaming:* https://geni.us/sony-camera
→ Lens for streaming:* https://geni.us/sony-lense
→ Connect Camera#1 to PC:* https://geni.us/cam-link
→ Keyboard:* https://geni.us/mech-keyboard
→ Old Microphone:* https://geni.us/mic-at2020usb

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#CTF #HardwareSecurity

]]> (YT)LiveOverflow nonadult Breaking AES with ChipWhisperer - Piece of scake (Side Channel Analysis 100) Terrible DPA explanation and sharing my experience solving the side channel analysis challenge "piece of scake" from the rhme2 CTF. A real DPA tutorial by Colin O'Flynn: https://www.youtube.com/watch?v=OlX-p4AGhWs The ChipWhisperer AES tutorial: ... <![CDATA[SHA1 length extension attack on the Secure Filesystem - rhme2 Secure Filesystem (crypto 100)]]> https://stream.echo6.co/w/57wnjmExhtgDVZ2eW4dkgm https://stream.echo6.co/w/57wnjmExhtgDVZ2eW4dkgm Sat, 28 Mar 2026 12:10:19 GMT The first challenge I solved for the embedded hardware CTF by riscure. It implements a Secure Filesystem which prevents you from readeing files without knowing the correct token for a file.

Load the challenge on your own board: https://github.com/Riscure/Rhme-2016

-=[ 🔴 Stuff I use ]=-

→ Microphone:* https://geni.us/ntg3b
→ Graphics tablet:* https://geni.us/wacom-intuos
→ Camera#1 for streaming:* https://geni.us/sony-camera
→ Lens for streaming:* https://geni.us/sony-lense
→ Connect Camera#1 to PC:* https://geni.us/cam-link
→ Keyboard:* https://geni.us/mech-keyboard
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#CTF #Cryptography

]]> (YT)LiveOverflow nonadult SHA1 length extension attack on the Secure Filesystem - rhme2 Secure Filesystem (crypto 100) The first challenge I solved for the embedded hardware CTF by riscure. It implements a Secure Filesystem which prevents you from readeing files without knowing the correct token for a file. Load the challenge on your own board: https://github.com... <![CDATA[A day in the life of a pen-tester]]> https://stream.echo6.co/w/hxKBXWH7HmRzisCif4LS4T https://stream.echo6.co/w/hxKBXWH7HmRzisCif4LS4T Sat, 28 Mar 2026 12:10:09 GMT This is a typical day as a pen-tester. As a professional pen-tester I wanted to share how this work really looks like and what kind of skills are required.
In memory of bonkura ❤️

(1st April) Pen tester. Get it?

-=[ 🔴 Stuff I use ]=-

→ Microphone:* https://geni.us/ntg3b
→ Graphics tablet:* https://geni.us/wacom-intuos
→ Camera#1 for streaming:* https://geni.us/sony-camera
→ Lens for streaming:* https://geni.us/sony-lense
→ Connect Camera#1 to PC:* https://geni.us/cam-link
→ Keyboard:* https://geni.us/mech-keyboard
→ Old Microphone:* https://geni.us/mic-at2020usb

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]]> (YT)LiveOverflow nonadult A day in the life of a pen-tester This is a typical day as a pen-tester. As a professional pen-tester I wanted to share how this work really looks like and what kind of skills are required. In memory of bonkura ❤️ (1st April) Pen tester. Get it? -=[ 🔴 Stuff I use ]=- → Microp... <![CDATA[Solving AVR reverse engineering challenge with radare2 - rhme2 Jumpy (reversing 100)]]> https://stream.echo6.co/w/8yWeAUJh9eNrMa957ci2DF https://stream.echo6.co/w/8yWeAUJh9eNrMa957ci2DF Sat, 28 Mar 2026 12:09:43 GMT We are using radare2 together with avr-gdb and simavr to reverse engineer the challenge "Jumpy" which implemets a password checking algorithm.

(?s)lds r24[a-Z, 0-9;.$^]+\n[a-Z, 0-9;.$^│]+\n[a-Z, 0-9;.$^│]+\n[a-Z, 0-9;.$^│]+lds r24

Challenge files: https://github.com/Riscure/Rhme-2016
The .gdbinit from this video: https://github.com/cyrus-and/gdb-dashboard

-=[ 🔴 Stuff I use ]=-

→ Microphone:* https://geni.us/ntg3b
→ Graphics tablet:* https://geni.us/wacom-intuos
→ Camera#1 for streaming:* https://geni.us/sony-camera
→ Lens for streaming:* https://geni.us/sony-lense
→ Connect Camera#1 to PC:* https://geni.us/cam-link
→ Keyboard:* https://geni.us/mech-keyboard
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#ReverseEngineering #CTF

]]> (YT)LiveOverflow nonadult Solving AVR reverse engineering challenge with radare2 - rhme2 Jumpy (reversing 100) We are using radare2 together with avr-gdb and simavr to reverse engineer the challenge "Jumpy" which implemets a password checking algorithm. (?s)lds r24[a-Z, 0-9;.$^]+\n[a-Z, 0-9;.$^│]+\n[a-Z, 0-9;.$^│]+\n[a-Z, 0-9;.$^│]+lds r24 Challenge ... <![CDATA[What do Nintendo Switch and iOS 9.3 have in common? CVE-2016-4657 walk-through]]> https://stream.echo6.co/w/qH87cHVgqka8Y93EeZ4C4G https://stream.echo6.co/w/qH87cHVgqka8Y93EeZ4C4G Sat, 28 Mar 2026 12:09:28 GMT Using the webkit bug CVE-2016-4657 to start hacking the Nintedno Switch. I have taken the first part from qwerty's iOS 9.3 jailbreak and adapt it to the Nintendo Switch. We craft a Uint32Array to get a arbitrary read/write primitive.

Demo at 16:19

The basic PoC: https://github.com/LiveOverflow/lo_nintendoswitch/blob/master/poc1.html
Phrack article: phrack.org/papers/attacking_javascript_engines.html

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#SecurityResearch #BrowserExploitation #CVE

]]> (YT)LiveOverflow nonadult What do Nintendo Switch and iOS 9.3 have in common? CVE-2016-4657 walk-through Using the webkit bug CVE-2016-4657 to start hacking the Nintedno Switch. I have taken the first part from qwerty's iOS 9.3 jailbreak and adapt it to the Nintendo Switch. We craft a Uint32Array to get a arbitrary read/write primitive. Demo at 16:1... <![CDATA[riscure embedded hardware CTF is over - loopback 0x03]]> https://stream.echo6.co/w/ap4WtZ449qZf7zzbVuKF2h https://stream.echo6.co/w/ap4WtZ449qZf7zzbVuKF2h Sat, 28 Mar 2026 12:09:14 GMT Challenge files: https://github.com/Riscure/Rhme-2016

-=[ 🔴 Stuff I use ]=-

→ Microphone:* https://geni.us/ntg3b
→ Graphics tablet:* https://geni.us/wacom-intuos
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→ Lens for streaming:* https://geni.us/sony-lense
→ Connect Camera#1 to PC:* https://geni.us/cam-link
→ Keyboard:* https://geni.us/mech-keyboard
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]]> (YT)LiveOverflow nonadult riscure embedded hardware CTF is over - loopback 0x03 Challenge files: https://github.com/Riscure/Rhme-2016 -=[ 🔴 Stuff I use ]=- → Microphone:* https://geni.us/ntg3b → Graphics tablet:* https://geni.us/wacom-intuos → Camera#1 for streaming:* https://geni.us/sony-camera → Lens for streaming:* htt... <![CDATA[Start reverse engineering AVR - Memory Map and I/O Registers - rhme2 Reverse Engineering]]> https://stream.echo6.co/w/6kYoqC38zMaPd4RSvmsigJ https://stream.echo6.co/w/6kYoqC38zMaPd4RSvmsigJ Sat, 28 Mar 2026 12:08:59 GMT We are looking at the datasheet of the ATmega328p and learn about harvard architecture and how serial communication on an assembler level looks like.

-=[ 🔴 Stuff I use ]=-

→ Microphone:* https://geni.us/ntg3b
→ Graphics tablet:* https://geni.us/wacom-intuos
→ Camera#1 for streaming:* https://geni.us/sony-camera
→ Lens for streaming:* https://geni.us/sony-lense
→ Connect Camera#1 to PC:* https://geni.us/cam-link
→ Keyboard:* https://geni.us/mech-keyboard
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#HardwareSecurity #ReverseEngineering

]]> (YT)LiveOverflow nonadult Start reverse engineering AVR - Memory Map and I/O Registers - rhme2 Reverse Engineering We are looking at the datasheet of the ATmega328p and learn about harvard architecture and how serial communication on an assembler level looks like. -=[ 🔴 Stuff I use ]=- → Microphone:* https://geni.us/ntg3b → Graphics tablet:* https://geni.us... <![CDATA[Red vs. Blue: Pen-Testing Introduction]]> https://stream.echo6.co/w/ddWLxnfRQwgn5QiK9LxSek https://stream.echo6.co/w/ddWLxnfRQwgn5QiK9LxSek Sat, 28 Mar 2026 11:54:35 GMT This is the best trick to get started with pen-testing!

A day in the life of a pen-tester: https://www.youtube.com/watch?v=2LOtBpA7W_M

-=[ 🔴 Stuff I use ]=-

→ Microphone:* https://geni.us/ntg3b
→ Graphics tablet:* https://geni.us/wacom-intuos
→ Camera#1 for streaming:* https://geni.us/sony-camera
→ Lens for streaming:* https://geni.us/sony-lense
→ Connect Camera#1 to PC:* https://geni.us/cam-link
→ Keyboard:* https://geni.us/mech-keyboard
→ Old Microphone:* https://geni.us/mic-at2020usb

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]]> (YT)LiveOverflow nonadult Red vs. Blue: Pen-Testing Introduction This is the best trick to get started with pen-testing! A day in the life of a pen-tester: https://www.youtube.com/watch?v=2LOtBpA7W_M -=[ 🔴 Stuff I use ]=- → Microphone:* https://geni.us/ntg3b → Graphics tablet:* https://geni.us/wacom-intuos ... <![CDATA[How do SIM Cards work? - SIMtrace]]> https://stream.echo6.co/w/bhJVdwAhAVgRR74ma55HbD https://stream.echo6.co/w/bhJVdwAhAVgRR74ma55HbD Sat, 28 Mar 2026 11:54:26 GMT In this video we use SIMtrace to intercept the communication between the phone and SIM card to understand how that works. This is part 1 in a series introducing mobile security.

buy my font (advertisement): https://shop.liveoverflow.com/

Vadim Yanitskiy: https://twitter.com/axilirator
Osmocom: https://osmocom.org/

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#MobileSecurity

]]> (YT)LiveOverflow nonadult How do SIM Cards work? - SIMtrace In this video we use SIMtrace to intercept the communication between the phone and SIM card to understand how that works. This is part 1 in a series introducing mobile security. buy my font (advertisement): https://shop.liveoverflow.com/ Vadim Y... <![CDATA[Implementing Autoloot with the Proxy - Pwn Adventure 3]]> https://stream.echo6.co/w/i5WyfLcTzhEkiGbkWTZztC https://stream.echo6.co/w/i5WyfLcTzhEkiGbkWTZztC Sat, 28 Mar 2026 11:54:16 GMT Part 11: We reverse engineer more network packets and then also add functionality to inject packets. With that we build a remote autoloot for easy farming.

🌴 Playlist: https://www.youtube.com/playlist?list=PLhixgUqwRTjzzBeFSHXrw9DnQtssdAwgG

GitHub: https://github.com/LiveOverflow/PwnAdventure3/blob/master/tools/proxy/

-=[ 🔴 Stuff I use ]=-

→ Microphone:* https://geni.us/ntg3b
→ Graphics tablet:* https://geni.us/wacom-intuos
→ Camera#1 for streaming:* https://geni.us/sony-camera
→ Lens for streaming:* https://geni.us/sony-lense
→ Connect Camera#1 to PC:* https://geni.us/cam-link
→ Keyboard:* https://geni.us/mech-keyboard
→ Old Microphone:* https://geni.us/mic-at2020usb

US Store Front:* https://www.amazon.com/shop/liveoverflow

-=[ ❤️ Support ]=-

→ per Video: https://www.patreon.com/join/liveoverflow
→ per Month: https://www.youtube.com/channel/UClcE-kVhqyiHCcjYwcpfj9w/join

-=[ 🐕 Social ]=-

→ Twitter: https://twitter.com/LiveOverflow/
→ Website: https://liveoverflow.com/
→ Subreddit: https://www.reddit.com/r/LiveOverflow/
→ Facebook: https://www.facebook.com/LiveOverflow/

-=[ 📄 P.S. ]=-

All links with "*" are affiliate links.
LiveOverflow / Security Flag GmbH is part of the Amazon Affiliate Partner Programm.

#CTF #PwnAdventure

]]> (YT)LiveOverflow nonadult Implementing Autoloot with the Proxy - Pwn Adventure 3 Part 11: We reverse engineer more network packets and then also add functionality to inject packets. With that we build a remote autoloot for easy farming. 🌴 Playlist: https://www.youtube.com/playlist?list=PLhixgUqwRTjzzBeFSHXrw9DnQtssdAwgG Git... <![CDATA[Analyzing the Game Network Protocol - Pwn Adventure 3]]> https://stream.echo6.co/w/je2958r4Lh3uthervH5ua8 https://stream.echo6.co/w/je2958r4Lh3uthervH5ua8 Sat, 28 Mar 2026 11:54:05 GMT Part 10: With our TCP Proxy we can now parse the packets and analyse the protocol.

Parser on GitHub: https://github.com/LiveOverflow/PwnAdventure3/blob/master/tools/proxy/parser_part10.py

🌴 Playlist: https://www.youtube.com/playlist?list=PLhixgUqwRTjzzBeFSHXrw9DnQtssdAwgG

-=[ 🔴 Stuff I use ]=-

→ Microphone:* https://geni.us/ntg3b
→ Graphics tablet:* https://geni.us/wacom-intuos
→ Camera#1 for streaming:* https://geni.us/sony-camera
→ Lens for streaming:* https://geni.us/sony-lense
→ Connect Camera#1 to PC:* https://geni.us/cam-link
→ Keyboard:* https://geni.us/mech-keyboard
→ Old Microphone:* https://geni.us/mic-at2020usb

US Store Front:* https://www.amazon.com/shop/liveoverflow

-=[ ❤️ Support ]=-

→ per Video: https://www.patreon.com/join/liveoverflow
→ per Month: https://www.youtube.com/channel/UClcE-kVhqyiHCcjYwcpfj9w/join

-=[ 🐕 Social ]=-

→ Twitter: https://twitter.com/LiveOverflow/
→ Website: https://liveoverflow.com/
→ Subreddit: https://www.reddit.com/r/LiveOverflow/
→ Facebook: https://www.facebook.com/LiveOverflow/

-=[ 📄 P.S. ]=-

All links with "*" are affiliate links.
LiveOverflow / Security Flag GmbH is part of the Amazon Affiliate Partner Programm.

#PwnAdventure #CTF

]]> (YT)LiveOverflow nonadult Analyzing the Game Network Protocol - Pwn Adventure 3 Part 10: With our TCP Proxy we can now parse the packets and analyse the protocol. Parser on GitHub: https://github.com/LiveOverflow/PwnAdventure3/blob/master/tools/proxy/parser_part10.py 🌴 Playlist: https://www.youtube.com/playlist?list=PLhixg... <![CDATA[†: Some things I got wrong with JS Safe 2.0 - Google CTF 2018]]> https://stream.echo6.co/w/pydtGv9nhbKxPiAV9H8RAq https://stream.echo6.co/w/pydtGv9nhbKxPiAV9H8RAq Sat, 28 Mar 2026 11:53:56 GMT I got some stuff very wrong, so I really felt like making a proper update video to explain it.

main video: https://www.youtube.com/watch?v=8yWUaqEcXr4

-=[ 🔴 Stuff I use ]=-

→ Microphone:* https://geni.us/ntg3b
→ Graphics tablet:* https://geni.us/wacom-intuos
→ Camera#1 for streaming:* https://geni.us/sony-camera
→ Lens for streaming:* https://geni.us/sony-lense
→ Connect Camera#1 to PC:* https://geni.us/cam-link
→ Keyboard:* https://geni.us/mech-keyboard
→ Old Microphone:* https://geni.us/mic-at2020usb

US Store Front:* https://www.amazon.com/shop/liveoverflow

-=[ ❤️ Support ]=-

→ per Video: https://www.patreon.com/join/liveoverflow
→ per Month: https://www.youtube.com/channel/UClcE-kVhqyiHCcjYwcpfj9w/join

-=[ 🐕 Social ]=-

→ Twitter: https://twitter.com/LiveOverflow/
→ Website: https://liveoverflow.com/
→ Subreddit: https://www.reddit.com/r/LiveOverflow/
→ Facebook: https://www.facebook.com/LiveOverflow/

-=[ 📄 P.S. ]=-

All links with "*" are affiliate links.
LiveOverflow / Security Flag GmbH is part of the Amazon Affiliate Partner Programm.

#CTF

]]> (YT)LiveOverflow nonadult †: Some things I got wrong with JS Safe 2.0 - Google CTF 2018 I got some stuff very wrong, so I really felt like making a proper update video to explain it. main video: https://www.youtube.com/watch?v=8yWUaqEcXr4 -=[ 🔴 Stuff I use ]=- → Microphone:* https://geni.us/ntg3b → Graphics tablet:* https://geni.... <![CDATA[Linear independence and GF(2) - 34C3 CTF software_update (crypto) part 2/2]]> https://stream.echo6.co/w/mhz42dxvk5VuEFVHkUjJbW https://stream.echo6.co/w/mhz42dxvk5VuEFVHkUjJbW Sat, 28 Mar 2026 11:53:48 GMT In this video we only focus on the mathematical solution for software_update from the 34c3 CTF.

sage script:
https://gist.github.com/LiveOverflow/104adacc8af7895a4c14cea4a5236ecc

-=[ 🔴 Stuff I use ]=-

→ Microphone:* https://geni.us/ntg3b
→ Graphics tablet:* https://geni.us/wacom-intuos
→ Camera#1 for streaming:* https://geni.us/sony-camera
→ Lens for streaming:* https://geni.us/sony-lense
→ Connect Camera#1 to PC:* https://geni.us/cam-link
→ Keyboard:* https://geni.us/mech-keyboard
→ Old Microphone:* https://geni.us/mic-at2020usb

US Store Front:* https://www.amazon.com/shop/liveoverflow

-=[ ❤️ Support ]=-

→ per Video: https://www.patreon.com/join/liveoverflow
→ per Month: https://www.youtube.com/channel/UClcE-kVhqyiHCcjYwcpfj9w/join

-=[ 🐕 Social ]=-

→ Twitter: https://twitter.com/LiveOverflow/
→ Website: https://liveoverflow.com/
→ Subreddit: https://www.reddit.com/r/LiveOverflow/
→ Facebook: https://www.facebook.com/LiveOverflow/

-=[ 📄 P.S. ]=-

All links with "*" are affiliate links.
LiveOverflow / Security Flag GmbH is part of the Amazon Affiliate Partner Programm.

#CTF #Cryptography

]]> (YT)LiveOverflow nonadult Linear independence and GF(2) - 34C3 CTF software_update (crypto) part 2/2 In this video we only focus on the mathematical solution for software_update from the 34c3 CTF. sage script: https://gist.github.com/LiveOverflow/104adacc8af7895a4c14cea4a5236ecc -=[ 🔴 Stuff I use ]=- → Microphone:* https://geni.us/ntg3b → Gra... <![CDATA[Find the hidden Golden Eggs - Pwn Adventure 3]]> https://stream.echo6.co/w/hZZwTRQdpeEwMtTvRC83JN https://stream.echo6.co/w/hZZwTRQdpeEwMtTvRC83JN Sat, 28 Mar 2026 11:53:33 GMT Part 8: We are combining what we learned to find the hidden Golden Eggs. But the last egg has a little twist to it, so we had to reverse engineer a bit more.

GitHub: https://github.com/LiveOverflow/PwnAdventure3
File LD_PRELOAD: https://github.com/LiveOverflow/PwnAdventure3/blob/master/tools/linux/part8_eggs.cpp

🌴 Playlist: https://www.youtube.com/playlist?list=PLhixgUqwRTjzzBeFSHXrw9DnQtssdAwgG

-=[ 🔴 Stuff I use ]=-

→ Microphone:* https://geni.us/ntg3b
→ Graphics tablet:* https://geni.us/wacom-intuos
→ Camera#1 for streaming:* https://geni.us/sony-camera
→ Lens for streaming:* https://geni.us/sony-lense
→ Connect Camera#1 to PC:* https://geni.us/cam-link
→ Keyboard:* https://geni.us/mech-keyboard
→ Old Microphone:* https://geni.us/mic-at2020usb

US Store Front:* https://www.amazon.com/shop/liveoverflow

-=[ ❤️ Support ]=-

→ per Video: https://www.patreon.com/join/liveoverflow
→ per Month: https://www.youtube.com/channel/UClcE-kVhqyiHCcjYwcpfj9w/join

-=[ 🐕 Social ]=-

→ Twitter: https://twitter.com/LiveOverflow/
→ Website: https://liveoverflow.com/
→ Subreddit: https://www.reddit.com/r/LiveOverflow/
→ Facebook: https://www.facebook.com/LiveOverflow/

-=[ 📄 P.S. ]=-

All links with "*" are affiliate links.
LiveOverflow / Security Flag GmbH is part of the Amazon Affiliate Partner Programm.

#PwnAdventure #CTF #ReverseEngineering

]]> (YT)LiveOverflow nonadult Find the hidden Golden Eggs - Pwn Adventure 3 Part 8: We are combining what we learned to find the hidden Golden Eggs. But the last egg has a little twist to it, so we had to reverse engineer a bit more. GitHub: https://github.com/LiveOverflow/PwnAdventure3 File LD_PRELOAD: https://github.co... <![CDATA[Setup Private Server with Docker - Pwn Adventure 3]]> https://stream.echo6.co/w/frP8UofKCxahcMi7v3QmX2 https://stream.echo6.co/w/frP8UofKCxahcMi7v3QmX2 Sat, 28 Mar 2026 11:53:24 GMT Part 2: Before we can start with the hacks we have to setup a private server. I used this project to learn more about Docker myself and share my result so you can set it up easily.

Setup Server Instructions: https://github.com/LiveOverflow/PwnAdventure3

DigitalOcean referral link: https://m.do.co/c/826f195e2288

🌴 Playlist: https://www.youtube.com/playlist?list=PLhixgUqwRTjzzBeFSHXrw9DnQtssdAwgG

-=[ 🔴 Stuff I use ]=-

→ Microphone:* https://geni.us/ntg3b
→ Graphics tablet:* https://geni.us/wacom-intuos
→ Camera#1 for streaming:* https://geni.us/sony-camera
→ Lens for streaming:* https://geni.us/sony-lense
→ Connect Camera#1 to PC:* https://geni.us/cam-link
→ Keyboard:* https://geni.us/mech-keyboard
→ Old Microphone:* https://geni.us/mic-at2020usb

US Store Front:* https://www.amazon.com/shop/liveoverflow

-=[ ❤️ Support ]=-

→ per Video: https://www.patreon.com/join/liveoverflow
→ per Month: https://www.youtube.com/channel/UClcE-kVhqyiHCcjYwcpfj9w/join

-=[ 🐕 Social ]=-

→ Twitter: https://twitter.com/LiveOverflow/
→ Website: https://liveoverflow.com/
→ Subreddit: https://www.reddit.com/r/LiveOverflow/
→ Facebook: https://www.facebook.com/LiveOverflow/

-=[ 📄 P.S. ]=-

All links with "*" are affiliate links.
LiveOverflow / Security Flag GmbH is part of the Amazon Affiliate Partner Programm.

#PwnAdventure

]]> (YT)LiveOverflow nonadult Setup Private Server with Docker - Pwn Adventure 3 Part 2: Before we can start with the hacks we have to setup a private server. I used this project to learn more about Docker myself and share my result so you can set it up easily. Setup Server Instructions: https://github.com/LiveOverflow/PwnAdv... <![CDATA[†: Signed and Unsigned Integers - Integer Overflows - Pwn Adventure 3]]> https://stream.echo6.co/w/xfu8YTUWGPW5B88kfYfbkV https://stream.echo6.co/w/xfu8YTUWGPW5B88kfYfbkV Sat, 28 Mar 2026 11:53:15 GMT Part 12.2: Binary data can be interpreted in different ways. This is a bonus video along the integer overflow we exploit to provide a bit more context.

Main Video: https://www.youtube.com/watch?v=XrE-RfAYrzs

🌴 Playlist: https://www.youtube.com/playlist?list=PLhixgUqwRTjzzBeFSHXrw9DnQtssdAwgG

-=[ 🔴 Stuff I use ]=-

→ Microphone:* https://geni.us/ntg3b
→ Graphics tablet:* https://geni.us/wacom-intuos
→ Camera#1 for streaming:* https://geni.us/sony-camera
→ Lens for streaming:* https://geni.us/sony-lense
→ Connect Camera#1 to PC:* https://geni.us/cam-link
→ Keyboard:* https://geni.us/mech-keyboard
→ Old Microphone:* https://geni.us/mic-at2020usb

US Store Front:* https://www.amazon.com/shop/liveoverflow

-=[ ❤️ Support ]=-

→ per Video: https://www.patreon.com/join/liveoverflow
→ per Month: https://www.youtube.com/channel/UClcE-kVhqyiHCcjYwcpfj9w/join

-=[ 🐕 Social ]=-

→ Twitter: https://twitter.com/LiveOverflow/
→ Website: https://liveoverflow.com/
→ Subreddit: https://www.reddit.com/r/LiveOverflow/
→ Facebook: https://www.facebook.com/LiveOverflow/

-=[ 📄 P.S. ]=-

All links with "*" are affiliate links.
LiveOverflow / Security Flag GmbH is part of the Amazon Affiliate Partner Programm.

#PwnAdventure #CTF

]]> (YT)LiveOverflow nonadult †: Signed and Unsigned Integers - Integer Overflows - Pwn Adventure 3 Part 12.2: Binary data can be interpreted in different ways. This is a bonus video along the integer overflow we exploit to provide a bit more context. Main Video: https://www.youtube.com/watch?v=XrE-RfAYrzs 🌴 Playlist: https://www.youtube.com/...