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Search results β€œBitcoin nonce overflow css”
Searching for Bitcoins in GitHub repositories with Google BigQuery
 
04:28
People leak stuff on github all the time. ssh private keys, national ID scans, ... Maybe we can find some Bitcoin private keys and get rich!? Google BigQuery: https://cloud.google.com/bigquery/ GitHub BigQuery Dataset: https://cloud.google.com/bigquery/public-data/github -=[ πŸ”΄ Stuff I use ]=- β†’ Microphone:* https://amzn.to/2LW6ldx β†’ Graphics tablet:* https://amzn.to/2C8djYj β†’ Camera#1 for streaming:* https://amzn.to/2SJ66VM β†’ Lens for streaming:* https://amzn.to/2CdG31I β†’ Connect Camera#1 to PC:* https://amzn.to/2VDRhWj β†’ Camera#2 for electronics:* https://amzn.to/2LWxehv β†’ Lens for macro shots:* https://amzn.to/2C5tXrw β†’ Keyboard:* https://amzn.to/2LZgCFD β†’ Headphones:* https://amzn.to/2M2KhxW -=[ ❀️ Support ]=- β†’ per Video: https://www.patreon.com/join/liveoverflow β†’ per Month: https://www.youtube.com/channel/UClcE-kVhqyiHCcjYwcpfj9w/join -=[ πŸ• Social ]=- β†’ Twitter: https://twitter.com/LiveOverflow/ β†’ Website: https://liveoverflow.com/ β†’ Subreddit: https://www.reddit.com/r/LiveOverflow/ β†’ Facebook: https://www.facebook.com/LiveOverflow/ -=[ πŸ“„ P.S. ]=- All links with "*" are affiliate links. LiveOverflow / Security Flag GmbH is part of the Amazon Affiliate Partner Programm. #SecurityResearch
Views: 173553 LiveOverflow
CSS Keylogger - old is new again
 
11:29
This is "well known" research that resurfaces every other year. Let me tell you a story how I have heard about this in 2012 and putting it into perspective. Research "Scriptless Attacks – Stealing the Pie Without Touching the Sill" (2012): + Paper: https://www.nds.rub.de/media/emma/veroeffentlichungen/2012/08/16/scriptlessAttacks-ccs2012.pdf + Slides: https://www.slideshare.net/x00mario/stealing-the-pie + Talk recording: https://channel9.msdn.com/Events/Blue-Hat-Security-Briefings/BlueHat-Security-Briefings-Fall-2012-Sessions/BH1203 CSS Keylogger: https://github.com/maxchehab/CSS-Keylogging Stealing Data With CSS - Attack and Defense: https://www.mike-gualtieri.com/posts/stealing-data-with-css-attack-and-defense Twitter: + https://twitter.com/0x6D6172696F + https://twitter.com/sirdarckcat + https://twitter.com/garethheyes + https://twitter.com/thornmaker + https://twitter.com/mlgualtieri -=[ πŸ”΄ Stuff I use ]=- β†’ Microphone:* https://amzn.to/2LW6ldx β†’ Graphics tablet:* https://amzn.to/2C8djYj β†’ Camera#1 for streaming:* https://amzn.to/2SJ66VM β†’ Lens for streaming:* https://amzn.to/2CdG31I β†’ Connect Camera#1 to PC:* https://amzn.to/2VDRhWj β†’ Camera#2 for electronics:* https://amzn.to/2LWxehv β†’ Lens for macro shots:* https://amzn.to/2C5tXrw β†’ Keyboard:* https://amzn.to/2LZgCFD β†’ Headphones:* https://amzn.to/2M2KhxW -=[ ❀️ Support ]=- β†’ per Video: https://www.patreon.com/join/liveoverflow β†’ per Month: https://www.youtube.com/channel/UClcE-kVhqyiHCcjYwcpfj9w/join -=[ πŸ• Social ]=- β†’ Twitter: https://twitter.com/LiveOverflow/ β†’ Website: https://liveoverflow.com/ β†’ Subreddit: https://www.reddit.com/r/LiveOverflow/ β†’ Facebook: https://www.facebook.com/LiveOverflow/ -=[ πŸ“„ P.S. ]=- All links with "*" are affiliate links. LiveOverflow / Security Flag GmbH is part of the Amazon Affiliate Partner Programm. #SecurityResearch
Views: 204456 LiveOverflow
Live Hacking - Internetwache CTF 2016 - crypto60, crypto70, crypto90
 
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Commented walkthrough of the security CTF Internetwache 2016. Crypto challenges. -=[ πŸ”΄ Stuff I use ]=- β†’ Microphone:* https://amzn.to/2LW6ldx β†’ Graphics tablet:* https://amzn.to/2C8djYj β†’ Camera#1 for streaming:* https://amzn.to/2SJ66VM β†’ Lens for streaming:* https://amzn.to/2CdG31I β†’ Connect Camera#1 to PC:* https://amzn.to/2VDRhWj β†’ Camera#2 for electronics:* https://amzn.to/2LWxehv β†’ Lens for macro shots:* https://amzn.to/2C5tXrw β†’ Keyboard:* https://amzn.to/2LZgCFD β†’ Headphones:* https://amzn.to/2M2KhxW -=[ ❀️ Support ]=- β†’ per Video: https://www.patreon.com/join/liveoverflow β†’ per Month: https://www.youtube.com/channel/UClcE-kVhqyiHCcjYwcpfj9w/join -=[ πŸ• Social ]=- β†’ Twitter: https://twitter.com/LiveOverflow/ β†’ Website: https://liveoverflow.com/ β†’ Subreddit: https://www.reddit.com/r/LiveOverflow/ β†’ Facebook: https://www.facebook.com/LiveOverflow/ -=[ πŸ“„ P.S. ]=- All links with "*" are affiliate links. LiveOverflow / Security Flag GmbH is part of the Amazon Affiliate Partner Programm. #CTF #Cryptography
Views: 10851 LiveOverflow
Breaking AES with ChipWhisperer - Piece of scake (Side Channel Analysis 100)
 
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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 -=[ πŸ”΄ Stuff I use ]=- β†’ Microphone:* https://amzn.to/2LW6ldx β†’ Graphics tablet:* https://amzn.to/2C8djYj β†’ Camera#1 for streaming:* https://amzn.to/2SJ66VM β†’ Lens for streaming:* https://amzn.to/2CdG31I β†’ Connect Camera#1 to PC:* https://amzn.to/2VDRhWj β†’ Camera#2 for electronics:* https://amzn.to/2LWxehv β†’ Lens for macro shots:* https://amzn.to/2C5tXrw β†’ Keyboard:* https://amzn.to/2LZgCFD β†’ Headphones:* https://amzn.to/2M2KhxW -=[ ❀️ Support ]=- β†’ per Video: https://www.patreon.com/join/liveoverflow β†’ per Month: https://www.youtube.com/channel/UClcE-kVhqyiHCcjYwcpfj9w/join -=[ πŸ• Social ]=- β†’ Twitter: https://twitter.com/LiveOverflow/ β†’ Website: https://liveoverflow.com/ β†’ Subreddit: https://www.reddit.com/r/LiveOverflow/ β†’ Facebook: https://www.facebook.com/LiveOverflow/ -=[ πŸ“„ P.S. ]=- All links with "*" are affiliate links. LiveOverflow / Security Flag GmbH is part of the Amazon Affiliate Partner Programm. #CTF #HardwareSecurity
Views: 36489 LiveOverflow
Sources and Sinks - Code Review Basics
 
07:53
A very basic concept of security code audits is the sources/sinks. Everybody develops an intuition for it, but I still wanted to talk about it, because it would have helped me when I started out. -=[ πŸ”΄ Stuff I use ]=- β†’ Microphone:* https://amzn.to/2LW6ldx β†’ Graphics tablet:* https://amzn.to/2C8djYj β†’ Camera#1 for streaming:* https://amzn.to/2SJ66VM β†’ Lens for streaming:* https://amzn.to/2CdG31I β†’ Connect Camera#1 to PC:* https://amzn.to/2VDRhWj β†’ Camera#2 for electronics:* https://amzn.to/2LWxehv β†’ Lens for macro shots:* https://amzn.to/2C5tXrw β†’ Keyboard:* https://amzn.to/2LZgCFD β†’ Headphones:* https://amzn.to/2M2KhxW -=[ ❀️ Support ]=- β†’ per Video: https://www.patreon.com/join/liveoverflow β†’ per Month: https://www.youtube.com/channel/UClcE-kVhqyiHCcjYwcpfj9w/join -=[ πŸ• Social ]=- β†’ Twitter: https://twitter.com/LiveOverflow/ β†’ Website: https://liveoverflow.com/ β†’ Subreddit: https://www.reddit.com/r/LiveOverflow/ β†’ Facebook: https://www.facebook.com/LiveOverflow/ -=[ πŸ“„ P.S. ]=- All links with "*" are affiliate links. LiveOverflow / Security Flag GmbH is part of the Amazon Affiliate Partner Programm.
Views: 22410 LiveOverflow
Injection Vulnerabilities - or: How I got a free Burger
 
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One night I ordered food and I accidentally injected a Burger into the order. The delivery guy confused a comment as another item on the order list and made it. Even though no price was attached to it. -=[ πŸ”΄ Stuff I use ]=- β†’ Microphone:* https://amzn.to/2LW6ldx β†’ Graphics tablet:* https://amzn.to/2C8djYj β†’ Camera#1 for streaming:* https://amzn.to/2SJ66VM β†’ Lens for streaming:* https://amzn.to/2CdG31I β†’ Connect Camera#1 to PC:* https://amzn.to/2VDRhWj β†’ Camera#2 for electronics:* https://amzn.to/2LWxehv β†’ Lens for macro shots:* https://amzn.to/2C5tXrw β†’ Keyboard:* https://amzn.to/2LZgCFD β†’ Headphones:* https://amzn.to/2M2KhxW -=[ ❀️ Support ]=- β†’ per Video: https://www.patreon.com/join/liveoverflow β†’ per Month: https://www.youtube.com/channel/UClcE-kVhqyiHCcjYwcpfj9w/join -=[ πŸ• Social ]=- β†’ Twitter: https://twitter.com/LiveOverflow/ β†’ Website: https://liveoverflow.com/ β†’ Subreddit: https://www.reddit.com/r/LiveOverflow/ β†’ Facebook: https://www.facebook.com/LiveOverflow/ -=[ πŸ“„ P.S. ]=- All links with "*" are affiliate links. LiveOverflow / Security Flag GmbH is part of the Amazon Affiliate Partner Programm.
Views: 268965 LiveOverflow
Let’s play a game: what is the deadly bug here?
 
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This short php code contains a critical vulnerability. In this video I will explain in detail what I think while analysing it. Original source of challenge: https://www.securify.nl/en/blog/SFY20180101/spot-the-bug-challenge-2018-warm-up.html Link to tweet: https://twitter.com/xxByte/status/951499972582703104 -=[ πŸ”΄ Stuff I use ]=- β†’ Microphone:* https://amzn.to/2LW6ldx β†’ Graphics tablet:* https://amzn.to/2C8djYj β†’ Camera#1 for streaming:* https://amzn.to/2SJ66VM β†’ Lens for streaming:* https://amzn.to/2CdG31I β†’ Connect Camera#1 to PC:* https://amzn.to/2VDRhWj β†’ Camera#2 for electronics:* https://amzn.to/2LWxehv β†’ Lens for macro shots:* https://amzn.to/2C5tXrw β†’ Keyboard:* https://amzn.to/2LZgCFD β†’ Headphones:* https://amzn.to/2M2KhxW -=[ ❀️ Support ]=- β†’ per Video: https://www.patreon.com/join/liveoverflow β†’ per Month: https://www.youtube.com/channel/UClcE-kVhqyiHCcjYwcpfj9w/join -=[ πŸ• Social ]=- β†’ Twitter: https://twitter.com/LiveOverflow/ β†’ Website: https://liveoverflow.com/ β†’ Subreddit: https://www.reddit.com/r/LiveOverflow/ β†’ Facebook: https://www.facebook.com/LiveOverflow/ -=[ πŸ“„ P.S. ]=- All links with "*" are affiliate links. LiveOverflow / Security Flag GmbH is part of the Amazon Affiliate Partner Programm. #CodeAudit #WebSecurity
Views: 213325 LiveOverflow
Developing a TCP Network Proxy - Pwn Adventure 3
 
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Part 9: To analyse the game traffic, we are developing a simple proof of concept TCP network proxy. Then we can start to reverse engineer the protocol. GitHub: https://github.com/LiveOverflow/PwnAdventure3/tree/master/tools/proxy 🌴 Playlist: https://www.youtube.com/playlist?list=PLhixgUqwRTjzzBeFSHXrw9DnQtssdAwgG -=[ πŸ”΄ Stuff I use ]=- β†’ Microphone:* https://amzn.to/2LW6ldx β†’ Graphics tablet:* https://amzn.to/2C8djYj β†’ Camera#1 for streaming:* https://amzn.to/2SJ66VM β†’ Lens for streaming:* https://amzn.to/2CdG31I β†’ Connect Camera#1 to PC:* https://amzn.to/2VDRhWj β†’ Camera#2 for electronics:* https://amzn.to/2LWxehv β†’ Lens for macro shots:* https://amzn.to/2C5tXrw β†’ Keyboard:* https://amzn.to/2LZgCFD β†’ Headphones:* https://amzn.to/2M2KhxW -=[ ❀️ Support ]=- β†’ per Video: https://www.patreon.com/join/liveoverflow β†’ per Month: https://www.youtube.com/channel/UClcE-kVhqyiHCcjYwcpfj9w/join -=[ πŸ• Social ]=- β†’ Twitter: https://twitter.com/LiveOverflow/ β†’ Website: https://liveoverflow.com/ β†’ Subreddit: https://www.reddit.com/r/LiveOverflow/ β†’ Facebook: https://www.facebook.com/LiveOverflow/ -=[ πŸ“„ P.S. ]=- All links with "*" are affiliate links. LiveOverflow / Security Flag GmbH is part of the Amazon Affiliate Partner Programm. #PwnAdventure #NetworkSecurity #CTF
Views: 45555 LiveOverflow
STOP WASTING YOUR TIME AND LEARN MORE HACKING!
 
11:35
This is what my brain tells me a lot. But sometimes we just need a break. And it's OK to take a break - however long it has to be. And in this video I'm sharing how I try to deal with these negative thoughts and lack of motivation. -=[ πŸ”΄ Stuff I use ]=- β†’ Microphone:* https://amzn.to/2LW6ldx β†’ Graphics tablet:* https://amzn.to/2C8djYj β†’ Camera#1 for streaming:* https://amzn.to/2SJ66VM β†’ Lens for streaming:* https://amzn.to/2CdG31I β†’ Connect Camera#1 to PC:* https://amzn.to/2VDRhWj β†’ Camera#2 for electronics:* https://amzn.to/2LWxehv β†’ Lens for macro shots:* https://amzn.to/2C5tXrw β†’ Keyboard:* https://amzn.to/2LZgCFD β†’ Headphones:* https://amzn.to/2M2KhxW -=[ ❀️ Support ]=- β†’ per Video: https://www.patreon.com/join/liveoverflow β†’ per Month: https://www.youtube.com/channel/UClcE-kVhqyiHCcjYwcpfj9w/join -=[ πŸ• Social ]=- β†’ Twitter: https://twitter.com/LiveOverflow/ β†’ Website: https://liveoverflow.com/ β†’ Subreddit: https://www.reddit.com/r/LiveOverflow/ β†’ Facebook: https://www.facebook.com/LiveOverflow/ -=[ πŸ“„ P.S. ]=- All links with "*" are affiliate links. LiveOverflow / Security Flag GmbH is part of the Amazon Affiliate Partner Programm.
Views: 299351 LiveOverflow
MMORPG Bot part 2 - Some thoughts on the data
 
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In this part I'm thinking about the effects of bots on MMORPGs and then look at the collected data. The Data: https://imgur.com/a/X8Syu Part 1: https://www.youtube.com/watch?v=irhcfHBkfe0 Play Guild Wars 2: https://www.guildwars2.com/register -=[ πŸ”΄ Stuff I use ]=- β†’ Microphone:* https://amzn.to/2LW6ldx β†’ Graphics tablet:* https://amzn.to/2C8djYj β†’ Camera#1 for streaming:* https://amzn.to/2SJ66VM β†’ Lens for streaming:* https://amzn.to/2CdG31I β†’ Connect Camera#1 to PC:* https://amzn.to/2VDRhWj β†’ Camera#2 for electronics:* https://amzn.to/2LWxehv β†’ Lens for macro shots:* https://amzn.to/2C5tXrw β†’ Keyboard:* https://amzn.to/2LZgCFD β†’ Headphones:* https://amzn.to/2M2KhxW -=[ ❀️ Support ]=- β†’ per Video: https://www.patreon.com/join/liveoverflow β†’ per Month: https://www.youtube.com/channel/UClcE-kVhqyiHCcjYwcpfj9w/join -=[ πŸ• Social ]=- β†’ Twitter: https://twitter.com/LiveOverflow/ β†’ Website: https://liveoverflow.com/ β†’ Subreddit: https://www.reddit.com/r/LiveOverflow/ β†’ Facebook: https://www.facebook.com/LiveOverflow/ -=[ πŸ“„ P.S. ]=- All links with "*" are affiliate links. LiveOverflow / Security Flag GmbH is part of the Amazon Affiliate Partner Programm.
Views: 138834 LiveOverflow
Critical .zip vulnerabilities? - Zip Slip and ZipperDown
 
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What is going on with .zip files. What is this new critical vulnerability that seems to affect everything? ... old is new again. Resources: - ZipperDown: https://zipperdown.org/ - Zip Slip: https://snyk.io/research/zip-slip-vulnerability - Zip Specification: https://pkware.cachefly.net/webdocs/casestudies/APPNOTE.TXT - The Complete Guide to Hacking WWIV: http://phrack.org/issues/34/5.html#article - Go library Fix Bypass: https://github.com/mholt/archiver/pull/65#issuecomment-395988244 Gynvael: - Hacking Livestream #53: The ZIP file format https://www.youtube.com/watch?v=X7j2sisMKzk - Ten thousand security pitfalls: the ZIP file format http://gynvael.coldwind.pl/?id=682 - GynvaelEN Channel: https://www.youtube.com/GynvaelEN - Twitter: https://twitter.com/gynvael Ange Albertini / Corkami - Funky Fileformats Talk: https://www.youtube.com/watch?v=hdCs6bPM4is - Funky Fileformats Slides: https://events.ccc.de/congress/2014/Fahrplan/system/attachments/2562/original/Funky_File_Formats.pdf - Twitter: https://twitter.com/angealbertini / https://twitter.com/corkami -=[ πŸ”΄ Stuff I use ]=- β†’ Microphone:* https://amzn.to/2LW6ldx β†’ Graphics tablet:* https://amzn.to/2C8djYj β†’ Camera#1 for streaming:* https://amzn.to/2SJ66VM β†’ Lens for streaming:* https://amzn.to/2CdG31I β†’ Connect Camera#1 to PC:* https://amzn.to/2VDRhWj β†’ Camera#2 for electronics:* https://amzn.to/2LWxehv β†’ Lens for macro shots:* https://amzn.to/2C5tXrw β†’ Keyboard:* https://amzn.to/2LZgCFD β†’ Headphones:* https://amzn.to/2M2KhxW -=[ ❀️ Support ]=- β†’ per Video: https://www.patreon.com/join/liveoverflow β†’ per Month: https://www.youtube.com/channel/UClcE-kVhqyiHCcjYwcpfj9w/join -=[ πŸ• Social ]=- β†’ Twitter: https://twitter.com/LiveOverflow/ β†’ Website: https://liveoverflow.com/ β†’ Subreddit: https://www.reddit.com/r/LiveOverflow/ β†’ Facebook: https://www.facebook.com/LiveOverflow/ -=[ πŸ“„ P.S. ]=- All links with "*" are affiliate links. LiveOverflow / Security Flag GmbH is part of the Amazon Affiliate Partner Programm. #CVE #SecurityResearch
Views: 75233 LiveOverflow
How safe is a Wifi Cloud Hub Router (from hackers)?
 
10:12
Exploring a cheap embedded device and writing an exploit for it. Showing off how easy some devices can be hacked. Thanks Ligius! http://hackcorrelation.blogspot.de/ -=[ πŸ’» Related Products ]=- β†’ Strontium Mobile Wifi Cloud:* https://amzn.to/2H3aYUg β†’ i.onik WIFI Cloud Hub:* https://amzn.to/2CcI5PA -=[ πŸ”΄ Stuff I use ]=- β†’ Microphone:* https://amzn.to/2LW6ldx β†’ Graphics tablet:* https://amzn.to/2C8djYj β†’ Camera#1 for streaming:* https://amzn.to/2SJ66VM β†’ Lens for streaming:* https://amzn.to/2CdG31I β†’ Connect Camera#1 to PC:* https://amzn.to/2VDRhWj β†’ Camera#2 for electronics:* https://amzn.to/2LWxehv β†’ Lens for macro shots:* https://amzn.to/2C5tXrw β†’ Keyboard:* https://amzn.to/2LZgCFD β†’ Headphones:* https://amzn.to/2M2KhxW -=[ ❀️ Support ]=- β†’ per Video: https://www.patreon.com/join/liveoverflow β†’ per Month: https://www.youtube.com/channel/UClcE-kVhqyiHCcjYwcpfj9w/join -=[ πŸ• Social ]=- β†’ Twitter: https://twitter.com/LiveOverflow/ β†’ Website: https://liveoverflow.com/ β†’ Subreddit: https://www.reddit.com/r/LiveOverflow/ β†’ Facebook: https://www.facebook.com/LiveOverflow/ -=[ πŸ“„ P.S. ]=- All links with "*" are affiliate links. LiveOverflow / Security Flag GmbH is part of the Amazon Affiliate Partner Programm. #SecurityResearch
Views: 19415 LiveOverflow
MMORPG Bot Reverse Engineering and Tracking
 
09:46
A friend told me that a GW2 trading bot implemented a dumb API. We are going to find and use it to track the bot. Play Guild Wars 2: https://account.arena.net/register Fiddler: https://www.telerik.com/fiddler .NET Reflector: https://www.red-gate.com/products/dotnet-development/reflector/ HxD: https://mh-nexus.de/en/hxd/ IDA Free: https://www.hex-rays.com/products/ida/support/download_freeware.shtml Windows VM: https://developer.microsoft.com/en-us/microsoft-edge/tools/vms/ -=[ πŸ”΄ Stuff I use ]=- β†’ Microphone:* https://amzn.to/2LW6ldx β†’ Graphics tablet:* https://amzn.to/2C8djYj β†’ Camera#1 for streaming:* https://amzn.to/2SJ66VM β†’ Lens for streaming:* https://amzn.to/2CdG31I β†’ Connect Camera#1 to PC:* https://amzn.to/2VDRhWj β†’ Camera#2 for electronics:* https://amzn.to/2LWxehv β†’ Lens for macro shots:* https://amzn.to/2C5tXrw β†’ Keyboard:* https://amzn.to/2LZgCFD β†’ Headphones:* https://amzn.to/2M2KhxW -=[ ❀️ Support ]=- β†’ per Video: https://www.patreon.com/join/liveoverflow β†’ per Month: https://www.youtube.com/channel/UClcE-kVhqyiHCcjYwcpfj9w/join -=[ πŸ• Social ]=- β†’ Twitter: https://twitter.com/LiveOverflow/ β†’ Website: https://liveoverflow.com/ β†’ Subreddit: https://www.reddit.com/r/LiveOverflow/ β†’ Facebook: https://www.facebook.com/LiveOverflow/ -=[ πŸ“„ P.S. ]=- All links with "*" are affiliate links. LiveOverflow / Security Flag GmbH is part of the Amazon Affiliate Partner Programm. #ReverseEngineering
Views: 367106 LiveOverflow
Don't trust time
 
09:49
Clickbait title. Just a bit of brain food. Games, licenses and many other things depend on a good time source. But where does the time come from and should you trust it? -=[ πŸ”΄ Stuff I use ]=- β†’ Microphone:* https://amzn.to/2LW6ldx β†’ Graphics tablet:* https://amzn.to/2C8djYj β†’ Camera#1 for streaming:* https://amzn.to/2SJ66VM β†’ Lens for streaming:* https://amzn.to/2CdG31I β†’ Connect Camera#1 to PC:* https://amzn.to/2VDRhWj β†’ Camera#2 for electronics:* https://amzn.to/2LWxehv β†’ Lens for macro shots:* https://amzn.to/2C5tXrw β†’ Keyboard:* https://amzn.to/2LZgCFD β†’ Headphones:* https://amzn.to/2M2KhxW -=[ ❀️ Support ]=- β†’ per Video: https://www.patreon.com/join/liveoverflow β†’ per Month: https://www.youtube.com/channel/UClcE-kVhqyiHCcjYwcpfj9w/join -=[ πŸ• Social ]=- β†’ Twitter: https://twitter.com/LiveOverflow/ β†’ Website: https://liveoverflow.com/ β†’ Subreddit: https://www.reddit.com/r/LiveOverflow/ β†’ Facebook: https://www.facebook.com/LiveOverflow/ -=[ πŸ“„ P.S. ]=- All links with "*" are affiliate links. LiveOverflow / Security Flag GmbH is part of the Amazon Affiliate Partner Programm.
Views: 158491 LiveOverflow
What is PHP and why is XSS so common there? - web 0x02
 
10:40
We learn about simple php web apps and why it's so common that php applications have XSS issues. It's all about shitty tutorials. -=[ πŸ”΄ Stuff I use ]=- β†’ Microphone:* https://amzn.to/2LW6ldx β†’ Graphics tablet:* https://amzn.to/2C8djYj β†’ Camera#1 for streaming:* https://amzn.to/2SJ66VM β†’ Lens for streaming:* https://amzn.to/2CdG31I β†’ Connect Camera#1 to PC:* https://amzn.to/2VDRhWj β†’ Camera#2 for electronics:* https://amzn.to/2LWxehv β†’ Lens for macro shots:* https://amzn.to/2C5tXrw β†’ Keyboard:* https://amzn.to/2LZgCFD β†’ Headphones:* https://amzn.to/2M2KhxW -=[ ❀️ Support ]=- β†’ per Video: https://www.patreon.com/join/liveoverflow β†’ per Month: https://www.youtube.com/channel/UClcE-kVhqyiHCcjYwcpfj9w/join -=[ πŸ• Social ]=- β†’ Twitter: https://twitter.com/LiveOverflow/ β†’ Website: https://liveoverflow.com/ β†’ Subreddit: https://www.reddit.com/r/LiveOverflow/ β†’ Facebook: https://www.facebook.com/LiveOverflow/ -=[ πŸ“„ P.S. ]=- All links with "*" are affiliate links. LiveOverflow / Security Flag GmbH is part of the Amazon Affiliate Partner Programm. #WebSecurity
Views: 51521 LiveOverflow
Global variable Buffer Overflow to leak memory - 34C3 CTF readme_revenge (pwn)
 
16:13
Two years ago I failed to solve the readme challenge at the 32c3ctf. Since then I have learned a lot and I got another chance! readme 32c3ctf: https://www.youtube.com/watch?v=wLsckMfScOg readme_revenge: https://archive.aachen.ccc.de/34c3ctf.ccc.ac/challenges/index.html What is CTF? https://www.youtube.com/watch?v=8ev9ZX9J45A Why you should play CTFs: https://www.youtube.com/watch?v=rfjV8XukxO8 -=[ πŸ”΄ Stuff I use ]=- β†’ Microphone:* https://amzn.to/2LW6ldx β†’ Graphics tablet:* https://amzn.to/2C8djYj β†’ Camera#1 for streaming:* https://amzn.to/2SJ66VM β†’ Lens for streaming:* https://amzn.to/2CdG31I β†’ Connect Camera#1 to PC:* https://amzn.to/2VDRhWj β†’ Camera#2 for electronics:* https://amzn.to/2LWxehv β†’ Lens for macro shots:* https://amzn.to/2C5tXrw β†’ Keyboard:* https://amzn.to/2LZgCFD β†’ Headphones:* https://amzn.to/2M2KhxW -=[ ❀️ Support ]=- β†’ per Video: https://www.patreon.com/join/liveoverflow β†’ per Month: https://www.youtube.com/channel/UClcE-kVhqyiHCcjYwcpfj9w/join -=[ πŸ• Social ]=- β†’ Twitter: https://twitter.com/LiveOverflow/ β†’ Website: https://liveoverflow.com/ β†’ Subreddit: https://www.reddit.com/r/LiveOverflow/ β†’ Facebook: https://www.facebook.com/LiveOverflow/ -=[ πŸ“„ P.S. ]=- All links with "*" are affiliate links. LiveOverflow / Security Flag GmbH is part of the Amazon Affiliate Partner Programm. #CTF #BinaryExploitation
Views: 31399 LiveOverflow
Reverse engineering obfuscated JavaScript - PopUnder Chrome 59
 
14:04
In this video we figure out how to do a popunder in Chrome version 59, by using a trick. Hopefully Chrome fixes this, because I resent this kind of advertisement. PoC: https://liveoverflow.com/poc/popunder.html -=[ πŸ”΄ Stuff I use ]=- β†’ Microphone:* https://amzn.to/2LW6ldx β†’ Graphics tablet:* https://amzn.to/2C8djYj β†’ Camera#1 for streaming:* https://amzn.to/2SJ66VM β†’ Lens for streaming:* https://amzn.to/2CdG31I β†’ Connect Camera#1 to PC:* https://amzn.to/2VDRhWj β†’ Camera#2 for electronics:* https://amzn.to/2LWxehv β†’ Lens for macro shots:* https://amzn.to/2C5tXrw β†’ Keyboard:* https://amzn.to/2LZgCFD β†’ Headphones:* https://amzn.to/2M2KhxW -=[ ❀️ Support ]=- β†’ per Video: https://www.patreon.com/join/liveoverflow β†’ per Month: https://www.youtube.com/channel/UClcE-kVhqyiHCcjYwcpfj9w/join -=[ πŸ• Social ]=- β†’ Twitter: https://twitter.com/LiveOverflow/ β†’ Website: https://liveoverflow.com/ β†’ Subreddit: https://www.reddit.com/r/LiveOverflow/ β†’ Facebook: https://www.facebook.com/LiveOverflow/ -=[ πŸ“„ P.S. ]=- All links with "*" are affiliate links. LiveOverflow / Security Flag GmbH is part of the Amazon Affiliate Partner Programm. #ReverseEngineering
Views: 61981 LiveOverflow
Some thoughts on Mobile App Security - is it FUD?
 
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Is lack of certificate pinning a severe vulnerability? Is this just fearmongering done for fame? Or is it a valid security issue? In this video I lay out my opinion about it and I'm looking for your input. link to reddit thread: https://www.reddit.com/r/LiveOverflow/comments/7ijj3g/some_thoughts_on_mobile_app_security_is_it_fud/ https://media.ccc.de/v/33c3-7969-shut_up_and_take_my_money https://www1.cs.fau.de/content/n26 https://www1.cs.fau.de/nomorp http://www.sueddeutsche.de/digital/exklusiv-online-banking-apps-sind-anfaellig-fuer-hacker-1.3762624 -=[ πŸ”΄ Stuff I use ]=- β†’ Microphone:* https://amzn.to/2LW6ldx β†’ Graphics tablet:* https://amzn.to/2C8djYj β†’ Camera#1 for streaming:* https://amzn.to/2SJ66VM β†’ Lens for streaming:* https://amzn.to/2CdG31I β†’ Connect Camera#1 to PC:* https://amzn.to/2VDRhWj β†’ Camera#2 for electronics:* https://amzn.to/2LWxehv β†’ Lens for macro shots:* https://amzn.to/2C5tXrw β†’ Keyboard:* https://amzn.to/2LZgCFD β†’ Headphones:* https://amzn.to/2M2KhxW -=[ ❀️ Support ]=- β†’ per Video: https://www.patreon.com/join/liveoverflow β†’ per Month: https://www.youtube.com/channel/UClcE-kVhqyiHCcjYwcpfj9w/join -=[ πŸ• Social ]=- β†’ Twitter: https://twitter.com/LiveOverflow/ β†’ Website: https://liveoverflow.com/ β†’ Subreddit: https://www.reddit.com/r/LiveOverflow/ β†’ Facebook: https://www.facebook.com/LiveOverflow/ -=[ πŸ“„ P.S. ]=- All links with "*" are affiliate links. LiveOverflow / Security Flag GmbH is part of the Amazon Affiliate Partner Programm. #SecurityResearch #MobileSecurity
Views: 20169 LiveOverflow
Reverse engineering PopUnder trick for Chrome 60
 
13:46
Reversing obfuscated JavaScript of a pop-under technique for Google Chrome version 60 on Windows. Chrome 60 Mac: https://bugs.chromium.org/p/chromium/issues/detail?id=752630 Chrome 60 Windows: https://bugs.chromium.org/p/chromium/issues/detail?id=752824 -=[ πŸ”΄ Stuff I use ]=- β†’ Microphone:* https://amzn.to/2LW6ldx β†’ Graphics tablet:* https://amzn.to/2C8djYj β†’ Camera#1 for streaming:* https://amzn.to/2SJ66VM β†’ Lens for streaming:* https://amzn.to/2CdG31I β†’ Connect Camera#1 to PC:* https://amzn.to/2VDRhWj β†’ Camera#2 for electronics:* https://amzn.to/2LWxehv β†’ Lens for macro shots:* https://amzn.to/2C5tXrw β†’ Keyboard:* https://amzn.to/2LZgCFD β†’ Headphones:* https://amzn.to/2M2KhxW -=[ ❀️ Support ]=- β†’ per Video: https://www.patreon.com/join/liveoverflow β†’ per Month: https://www.youtube.com/channel/UClcE-kVhqyiHCcjYwcpfj9w/join -=[ πŸ• Social ]=- β†’ Twitter: https://twitter.com/LiveOverflow/ β†’ Website: https://liveoverflow.com/ β†’ Subreddit: https://www.reddit.com/r/LiveOverflow/ β†’ Facebook: https://www.facebook.com/LiveOverflow/ -=[ πŸ“„ P.S. ]=- All links with "*" are affiliate links. LiveOverflow / Security Flag GmbH is part of the Amazon Affiliate Partner Programm. #ReverseEngineering
Views: 43501 LiveOverflow
Making-of LiveOverflow Videos 2017
 
09:24
A video from behind-the-scenes, showing what goes into making a LiveOverflow episode. Making-of in 2016: https://www.youtube.com/watch?v=sm_cgvnzJ5M -=[ πŸ”΄ Stuff I use ]=- β†’ Microphone:* https://amzn.to/2LW6ldx β†’ Graphics tablet:* https://amzn.to/2C8djYj β†’ Camera#1 for streaming:* https://amzn.to/2SJ66VM β†’ Lens for streaming:* https://amzn.to/2CdG31I β†’ Connect Camera#1 to PC:* https://amzn.to/2VDRhWj β†’ Camera#2 for electronics:* https://amzn.to/2LWxehv β†’ Lens for macro shots:* https://amzn.to/2C5tXrw β†’ Keyboard:* https://amzn.to/2LZgCFD β†’ Headphones:* https://amzn.to/2M2KhxW -=[ ❀️ Support ]=- β†’ per Video: https://www.patreon.com/join/liveoverflow β†’ per Month: https://www.youtube.com/channel/UClcE-kVhqyiHCcjYwcpfj9w/join -=[ πŸ• Social ]=- β†’ Twitter: https://twitter.com/LiveOverflow/ β†’ Website: https://liveoverflow.com/ β†’ Subreddit: https://www.reddit.com/r/LiveOverflow/ β†’ Facebook: https://www.facebook.com/LiveOverflow/ -=[ πŸ“„ P.S. ]=- All links with "*" are affiliate links. LiveOverflow / Security Flag GmbH is part of the Amazon Affiliate Partner Programm.
Views: 11519 LiveOverflow
Reversing an unkown digital protocol with an Arduino - rhme2 Whac the mole (misc 200)
 
13:05
Whack the mole was a fun little challenge that was not so much about security, but to figure out how the game works, and then play it and win. Files for the challenge: https://github.com/Riscure/Rhme-2016 -=[ πŸ”΄ Stuff I use ]=- β†’ Microphone:* https://amzn.to/2LW6ldx β†’ Graphics tablet:* https://amzn.to/2C8djYj β†’ Camera#1 for streaming:* https://amzn.to/2SJ66VM β†’ Lens for streaming:* https://amzn.to/2CdG31I β†’ Connect Camera#1 to PC:* https://amzn.to/2VDRhWj β†’ Camera#2 for electronics:* https://amzn.to/2LWxehv β†’ Lens for macro shots:* https://amzn.to/2C5tXrw β†’ Keyboard:* https://amzn.to/2LZgCFD β†’ Headphones:* https://amzn.to/2M2KhxW -=[ ❀️ Support ]=- β†’ per Video: https://www.patreon.com/join/liveoverflow β†’ per Month: https://www.youtube.com/channel/UClcE-kVhqyiHCcjYwcpfj9w/join -=[ πŸ• Social ]=- β†’ Twitter: https://twitter.com/LiveOverflow/ β†’ Website: https://liveoverflow.com/ β†’ Subreddit: https://www.reddit.com/r/LiveOverflow/ β†’ Facebook: https://www.facebook.com/LiveOverflow/ -=[ πŸ“„ P.S. ]=- All links with "*" are affiliate links. LiveOverflow / Security Flag GmbH is part of the Amazon Affiliate Partner Programm. #CTF #HardwareSecurity
Views: 23370 LiveOverflow
Reversing and Cracking first simple Program - bin 0x05
 
09:03
A very simple reversing challenge for Linux GitHub: https://github.com/LiveOverflow/liveoverflow_youtube/tree/master/0x05_simple_crackme_intro_assembler http://crackmes.de http://www.hopperapp.com/ https://www.hex-rays.com/products/ida/ https://github.com/radare/radare2 -=[ πŸ”΄ Stuff I use ]=- β†’ Microphone:* https://amzn.to/2LW6ldx β†’ Graphics tablet:* https://amzn.to/2C8djYj β†’ Camera#1 for streaming:* https://amzn.to/2SJ66VM β†’ Lens for streaming:* https://amzn.to/2CdG31I β†’ Connect Camera#1 to PC:* https://amzn.to/2VDRhWj β†’ Camera#2 for electronics:* https://amzn.to/2LWxehv β†’ Lens for macro shots:* https://amzn.to/2C5tXrw β†’ Keyboard:* https://amzn.to/2LZgCFD β†’ Headphones:* https://amzn.to/2M2KhxW -=[ ❀️ Support ]=- β†’ per Video: https://www.patreon.com/join/liveoverflow β†’ per Month: https://www.youtube.com/channel/UClcE-kVhqyiHCcjYwcpfj9w/join -=[ πŸ• Social ]=- β†’ Twitter: https://twitter.com/LiveOverflow/ β†’ Website: https://liveoverflow.com/ β†’ Subreddit: https://www.reddit.com/r/LiveOverflow/ β†’ Facebook: https://www.facebook.com/LiveOverflow/ -=[ πŸ“„ P.S. ]=- All links with "*" are affiliate links. LiveOverflow / Security Flag GmbH is part of the Amazon Affiliate Partner Programm. #ReverseEngineering
Views: 126211 LiveOverflow
heap0 exploit speedrun & weird ASCII string on the Heap - bin 0x28
 
11:47
The heap0 example is not affected by DEP or ASLR on Ubuntu 16.04, so it's super easy. But we use the opportunity to investigate another weird string that we found on the heap. heap0: http://liveoverflow.com/binary_hacking/protostar/heap0.html -=[ πŸ”΄ Stuff I use ]=- β†’ Microphone:* https://amzn.to/2LW6ldx β†’ Graphics tablet:* https://amzn.to/2C8djYj β†’ Camera#1 for streaming:* https://amzn.to/2SJ66VM β†’ Lens for streaming:* https://amzn.to/2CdG31I β†’ Connect Camera#1 to PC:* https://amzn.to/2VDRhWj β†’ Camera#2 for electronics:* https://amzn.to/2LWxehv β†’ Lens for macro shots:* https://amzn.to/2C5tXrw β†’ Keyboard:* https://amzn.to/2LZgCFD β†’ Headphones:* https://amzn.to/2M2KhxW -=[ ❀️ Support ]=- β†’ per Video: https://www.patreon.com/join/liveoverflow β†’ per Month: https://www.youtube.com/channel/UClcE-kVhqyiHCcjYwcpfj9w/join -=[ πŸ• Social ]=- β†’ Twitter: https://twitter.com/LiveOverflow/ β†’ Website: https://liveoverflow.com/ β†’ Subreddit: https://www.reddit.com/r/LiveOverflow/ β†’ Facebook: https://www.facebook.com/LiveOverflow/ -=[ πŸ“„ P.S. ]=- All links with "*" are affiliate links. LiveOverflow / Security Flag GmbH is part of the Amazon Affiliate Partner Programm. #BinaryExploitation
Views: 23712 LiveOverflow
Using z3 to find a password and reverse obfuscated JavaScript - Fsec2017 CTF
 
10:33
Recently I attended fsec 2017 in croatia. And there was a cool CTF challenge I solved during the conference that I wanted to share. script: https://gist.github.com/LiveOverflow/11bde6352f52be33864f1fd657e7cde1 -=[ πŸ”΄ Stuff I use ]=- β†’ Microphone:* https://amzn.to/2LW6ldx β†’ Graphics tablet:* https://amzn.to/2C8djYj β†’ Camera#1 for streaming:* https://amzn.to/2SJ66VM β†’ Lens for streaming:* https://amzn.to/2CdG31I β†’ Connect Camera#1 to PC:* https://amzn.to/2VDRhWj β†’ Camera#2 for electronics:* https://amzn.to/2LWxehv β†’ Lens for macro shots:* https://amzn.to/2C5tXrw β†’ Keyboard:* https://amzn.to/2LZgCFD β†’ Headphones:* https://amzn.to/2M2KhxW -=[ ❀️ Support ]=- β†’ per Video: https://www.patreon.com/join/liveoverflow β†’ per Month: https://www.youtube.com/channel/UClcE-kVhqyiHCcjYwcpfj9w/join -=[ πŸ• Social ]=- β†’ Twitter: https://twitter.com/LiveOverflow/ β†’ Website: https://liveoverflow.com/ β†’ Subreddit: https://www.reddit.com/r/LiveOverflow/ β†’ Facebook: https://www.facebook.com/LiveOverflow/ -=[ πŸ“„ P.S. ]=- All links with "*" are affiliate links. LiveOverflow / Security Flag GmbH is part of the Amazon Affiliate Partner Programm. #CTF
Views: 31041 LiveOverflow
[Live] Reverse Engineering new PopUnder for Chrome 63 on Windows
 
04:37:00
I hate PopUnder. There is a new one for Chrome 63 on Windows. Let's reverse it to report it to Google. PopUnder Chrome 59: https://www.youtube.com/watch?v=8UqHCrGdxOM PopUnder Chrome 60: https://www.youtube.com/watch?v=PPzRcZLNCPY Music by: ozzed.net -=[ πŸ”΄ Stuff I use ]=- β†’ Microphone:* https://amzn.to/2LW6ldx β†’ Graphics tablet:* https://amzn.to/2C8djYj β†’ Camera#1 for streaming:* https://amzn.to/2SJ66VM β†’ Lens for streaming:* https://amzn.to/2CdG31I β†’ Connect Camera#1 to PC:* https://amzn.to/2VDRhWj β†’ Camera#2 for electronics:* https://amzn.to/2LWxehv β†’ Lens for macro shots:* https://amzn.to/2C5tXrw β†’ Keyboard:* https://amzn.to/2LZgCFD β†’ Headphones:* https://amzn.to/2M2KhxW -=[ ❀️ Support ]=- β†’ per Video: https://www.patreon.com/join/liveoverflow β†’ per Month: https://www.youtube.com/channel/UClcE-kVhqyiHCcjYwcpfj9w/join -=[ πŸ• Social ]=- β†’ Twitter: https://twitter.com/LiveOverflow/ β†’ Website: https://liveoverflow.com/ β†’ Subreddit: https://www.reddit.com/r/LiveOverflow/ β†’ Facebook: https://www.facebook.com/LiveOverflow/ -=[ πŸ“„ P.S. ]=- All links with "*" are affiliate links. LiveOverflow / Security Flag GmbH is part of the Amazon Affiliate Partner Programm. #ReverseEngineering
Views: 16838 LiveOverflow
Showing various security issue of the Wifi-Cloud Hub
 
08:21
Showing off some examples and different ways this device can be hacked. Including a "backdoor". @dissect0r: https://twitter.com/dissect0r/status/822073775822950401 -=[ πŸ’» Related Products ]=- β†’ Strontium Mobile Wifi Cloud:* https://amzn.to/2H3aYUg β†’ i.onik WIFI Cloud Hub:* https://amzn.to/2CcI5PA -=[ πŸ”΄ Stuff I use ]=- β†’ Microphone:* https://amzn.to/2LW6ldx β†’ Graphics tablet:* https://amzn.to/2C8djYj β†’ Camera#1 for streaming:* https://amzn.to/2SJ66VM β†’ Lens for streaming:* https://amzn.to/2CdG31I β†’ Connect Camera#1 to PC:* https://amzn.to/2VDRhWj β†’ Camera#2 for electronics:* https://amzn.to/2LWxehv β†’ Lens for macro shots:* https://amzn.to/2C5tXrw β†’ Keyboard:* https://amzn.to/2LZgCFD β†’ Headphones:* https://amzn.to/2M2KhxW -=[ ❀️ Support ]=- β†’ per Video: https://www.patreon.com/join/liveoverflow β†’ per Month: https://www.youtube.com/channel/UClcE-kVhqyiHCcjYwcpfj9w/join -=[ πŸ• Social ]=- β†’ Twitter: https://twitter.com/LiveOverflow/ β†’ Website: https://liveoverflow.com/ β†’ Subreddit: https://www.reddit.com/r/LiveOverflow/ β†’ Facebook: https://www.facebook.com/LiveOverflow/ -=[ πŸ“„ P.S. ]=- All links with "*" are affiliate links. LiveOverflow / Security Flag GmbH is part of the Amazon Affiliate Partner Programm. #SecurityResearch
Views: 14535 LiveOverflow
TROOPERS 17 - PacketWars solved with an iPhone
 
05:04
We only had a phone and solved challenges with online tools before the teams did it. Solved with Online OCR and WebArchive Troopers Students: https://www.troopers.de/students/ Troopers: https://www.troopers.de/ -=[ πŸ”΄ Stuff I use ]=- β†’ Microphone:* https://amzn.to/2LW6ldx β†’ Graphics tablet:* https://amzn.to/2C8djYj β†’ Camera#1 for streaming:* https://amzn.to/2SJ66VM β†’ Lens for streaming:* https://amzn.to/2CdG31I β†’ Connect Camera#1 to PC:* https://amzn.to/2VDRhWj β†’ Camera#2 for electronics:* https://amzn.to/2LWxehv β†’ Lens for macro shots:* https://amzn.to/2C5tXrw β†’ Keyboard:* https://amzn.to/2LZgCFD β†’ Headphones:* https://amzn.to/2M2KhxW -=[ ❀️ Support ]=- β†’ per Video: https://www.patreon.com/join/liveoverflow β†’ per Month: https://www.youtube.com/channel/UClcE-kVhqyiHCcjYwcpfj9w/join -=[ πŸ• Social ]=- β†’ Twitter: https://twitter.com/LiveOverflow/ β†’ Website: https://liveoverflow.com/ β†’ Subreddit: https://www.reddit.com/r/LiveOverflow/ β†’ Facebook: https://www.facebook.com/LiveOverflow/ -=[ πŸ“„ P.S. ]=- All links with "*" are affiliate links. LiveOverflow / Security Flag GmbH is part of the Amazon Affiliate Partner Programm. #CTF
Views: 13695 LiveOverflow

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