Hacking on Medium
SANS Holiday Hack Challenge 2020: Objective 9— ARP Shenanigans

https://cdn-images-1.medium.com/max/764/1*9XFpB_r46NlRZC4q95JjOg.png
Each year, the SANS and Counter Hack Challenges teams put together my favorite capture the flag (CTF) competition, the SANS Holiday Hack…

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Hacking on Medium
SANS Holiday Hack Challenge 2020: Objective 10— Defeat Fingerprint Sensor

https://cdn-images-1.medium.com/max/600/1*KBkVrRFuoERDKaVCKcu9RA.png
Each year, the SANS and Counter Hack Challenges teams put together my favorite capture the flag (CTF) competition, the SANS Holiday Hack…

Continue reading on Medium »

Hacking on Medium
SANS Holiday Hack Challenge 2020: Objective 11a — Naughty/Nice List with Blockchain Investigation…

https://cdn-images-1.medium.com/max/1080/1*USDS-8oPKgwV15Rh4H0uCA.png
Each year, the SANS and Counter Hack Challenges teams put together my favorite capture the flag (CTF) competition, the SANS Holiday Hack…

Continue reading on Medium »

Hacking on Medium
CSRF to Full Account Takeover

https://cdn-images-1.medium.com/max/751/1*Pb6wNNdBPz7-P9xQYXLZhA.png
بسم الله الرحمن الرحيم

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Hacking on Medium
Bermain - main dengan makhluk vulnerability unik bernama Gigachad

https://cdn-images-1.medium.com/max/1359/1*5zcTre4m9_3Dd1rbYu7jiw.png
Tulisan ini adalah panduan untuk Gigachad level 1

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BadOutlook - (Kinda) Malicious Outlook Reader

A simple PoC which leverages the Outlook Application Interface (COM Interface) to execute shellcode on a system based on a specific trigger subject line. By utilizing the Microsoft.Office.Interop.Outlook namespace, developers can represent the entire Outlook Application (or at least according to Microsoft). This means that the new application should be able to do anything from reading emails (yes this also includes archives, trash, etc.) to sending them out. Building on the millions of pre-existing C# shellcode loaders, an email with a trigger subject line and base64 encoded shellcode in the body can be sent to the host with a weaponized instance of this program. The program will then read the email and execute the shellcode embedded in the email.Additional Notes: This can be used to build an Entire C2 Framework that relies on E-Mails as a mean of communication (Where the Implant never speaks to the internet directly) There does appear to be a security warning which informs the user of an application attempting to access Outlook data This can be turned off with when an administrator modifies the registry as shown here. Minor testing showed that Injecting this process into an Outlook client does not cause the alert to appear (Additional testing would be much appriciated <3) PoC Applicaiton Polling Outlook for Trigger Trigger Email With Shellcode Creation Email Recived By Outlook Client Shellcode Execution by BadOutlook Application Download BadOutlook
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Interested but dunno where to start
https://www.reddit.com/r/Pentesting/comments/mfaqvi/interested_but_dunno_where_to_start/

<!-- SC_OFF -->Hello, this is the first time I'm ever using this but I was interested in getting pen certified. I'm still in school for computer science and I have some knowledge with java, python, c, c++ and other languages. I don't know where to start when getting ready to take the test. I looked on the website that offered the year use of the program and two tries for the test but before I go spending over $1000 or $2000 on it, I kinda wanted to know where I stand. If anyone could help, that would be appreciated! <!-- SC_ON --> submitted by /u/FellSoren (https://www.reddit.com/user/FellSoren)
[link] (https://www.reddit.com/r/Pentesting/comments/mfaqvi/interested_but_dunno_where_to_start/) [comments] (https://www.reddit.com/r/Pentesting/comments/mfaqvi/interested_but_dunno_where_to_start/)

Intigriti — XSS Challenge 0321

XSS with CSRF BypassContinue reading on InfoSec Write-ups »
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Intigriti — XSS Challenge 0321
https://infosecwriteups.com/intigriti-xss-challenge-0321-472ae0a48254?source=rss------bug_bounty-5

XSS with CSRF BypassContinue reading on InfoSec Write-ups » (https://infosecwriteups.com/intigriti-xss-challenge-0321-472ae0a48254?source=rss------bug_bounty-5)

KitPloit - PenTest Tools!
BadOutlook - (Kinda) Malicious Outlook Reader

https://1.bp.blogspot.com/-LrBd6Wk0RFA/YFe0MsiCNOI/AAAAAAAAVtE/L86pvZDD3TQpbnfSWzb986k1xCz3-MhEgCNcBGAsYHQ/w640-h574/BadOutlook_3_EmailReceived.png
A simple PoC which leverages the Outlook Application Interface (COM Interface) to execute shellcode on a system based on a specific trigger subject line.

By utilizing the Microsoft.Office.Interop.Outlooknamespace, developers can represent the entire Outlook Application (or at least according to Microsoft). This means that the new application should be able to do anything from reading emails (yes this also includes archives, trash, etc.) to sending them out.

Building on the millions of pre-existing C# shellcode loaders, an email with a trigger subject line and base64 encoded shellcode in the body can be sent to the host with a weaponized instance of this program. The program will then read the email and execute the shellcode embedded in the email.
Additional Notes:

* This can be used to build an Entire C2 Framework that relies on E-Mails as a mean of communication (Where the Implant never speaks to the internet directly)
* There does appear to be a security warning which informs the user of an application attempting to access Outlook data
* This can be turned off with when an administrator modifies the registry as shown here.
* Minor testing showed that Injecting this process into an Outlook client does not cause the alert to appear (Additional testing would be much appriciated
PoC

Applicaiton Polling Outlook for Trigger
https://1.bp.blogspot.com/-Xz93GwckCLE/YFe0TtFey3I/AAAAAAAAVtI/g_rcJ3MC2201cDcv1A2iT0NOKr782WNagCNcBGAsYHQ/w640-h488/BadOutlook_1_Checks.png
Trigger Email With Shellcode Creation
https://1.bp.blogspot.com/-aCkV1rUTrYk/YFe0XB9OtYI/AAAAAAAAVtM/qZlysnYlC6ARoWts-Ngm_DgRc2SyLAKVgCNcBGAsYHQ/w640-h94/BadOutlook_2_EmailGeneration.png
Email Recived By Outlook Client
https://1.bp.blogspot.com/-jXFRUVUMcDA/YFe0afWaUKI/AAAAAAAAVtQ/e1YXvXkkGjQLPH5lu0GS6_6J3aeyGUiygCNcBGAsYHQ/w640-h574/BadOutlook_3_EmailReceived.png
Shellcode Execution by BadOutlook Application
https://1.bp.blogspot.com/-YJwU9W88QYw/YFe0dfJHb3I/AAAAAAAAVtU/BJJm5IDSiecWfQHLv8uliOy9pahjyTaKwCNcBGAsYHQ/w640-h586/BadOutlook_4_Trigger.png
Download BadOutlook

Deep Web
Faces of Monero - Seth Simmons

Seth Simmons is an Information Security Engineer at Cisco and he trusts in Monero cryptocurrency's anonymity. He is CCNA certified and he has tested its security. He is a cyber security expert and he suggests purchasing Monero crypto for anonymity. You should believe in Monero coin's anonymity and buy the best private coin.

submitted by /u/HourlyEnclose20
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Deep Web
petromia cedidad

Hello friends, I need your help. Can you send me the petromia cedidad link please

submitted by /u/Remarkable_Bit7173
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hacking: security in practice
Who writes software cracks and how do they work?

Today I was asking myself who invests their time to hack into a software or videogame to realease cracked versions for free to the world. Are there any known groups of people who do this? Most importantly I was trying to understand how "cracks" or keygens work and what kind of research is behind it. When a "crack" is released, are there any writeups of how it works?(maybe some source code, or what vulnerability was exploited). To me it's very interesting and I can find just very little online, knowing how software is cracked would also help to improve security measures on them, so I don't know why It's seen as an "obscure" topic.

submitted by /u/nopainXX
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hacking: security in practice
New 5G protocol vulnerabilities allow location tracking

submitted by /u/Zonfire
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