Featured image of post 0x07 - About Insider Threats. Crypto, Stego, DLP

0x07 - About Insider Threats. Crypto, Stego, DLP

Part two of the Hello Security series dedicated to extend cyber-security awareness, performed at WGUiSW conference.

Krystian Bajno

Disclaimer: You are free to use presented knowledge for educational purposes, with good intentions (penetration testing, ctf’s etc.), or not. I am not responsible for anything you do.

WGUiSW Event - [Hello Security]

On February 6th 2024, I gave a talk on Insider Threats, Cryptography, Steganography, and DLP evasion during WGUISW 157th conference in BEC Poland, Warsaw, as part two of the [Hello Security] series dedicated to extend cyber-security awareness.

WGUiSW 157, BEC Poland


Agenda

  • 0x02 About insider threats - Crypto, Stego, DLP
  • 0x03 Whoami
  • 0x04 Insider Threats
  • 0x05 Advanced Persistent Threats
  • 0x06 Bad USB attacks
  • 0x07 Cryptography - Caesar Cipher
  • 0x08 Cryptography - Vigenere Cipher
  • 0x09 Cryptography - Affine Cipher
  • 0x0A Cryptography - Hill Cipher
  • 0x0B Cryptography - Rijndael Block Cipher
  • 0x0C Cryptography - bitwise XOR
  • 0x0D Steganography
  • 0x0E Internal threat live crypto-example
  • 0x0F Falling into a rabbit hole
  • 0x10 Q&A
  • 0x11 Thank you

Download

The presentation in PDF format can be downloaded here.

The source code can be viewed here.


What is WGUiSW?

WGUiSW is a community dedicated to Microsoft professionals and users, organised by Paweł Pławiak, CEO of CBSG Polska, the official Microsoft partner.

The WGUISW community event offers a great platform for professionals to connect and discuss their interests in technology. Attendees had the opportunity to engage in meaningful conversations, share perspectives, and build valuable relationships.

Join WGUiSW

Don’t miss out! Join WGUISW every second Tuesday of the month at wguisw.org.

K.