active-directory

• KringleCon 4: Four Calling Birds WriteUp - Kerberoasting on an Open Fire | Jan 26, 2022

api

• KringleCon 4: Four Calling Birds WriteUp - WiFi Dongle & Thermostat | Jan 13, 2022
• MetaSpike CTF - (Un)authorized Access & The REST is History | Feb 24, 2021

assembly

• KringleCon 4: Four Calling Birds WriteUp - Shellcode Primer | Jan 14, 2022

aws

• KringleCon 4: Four Calling Birds WriteUp - Now Hiring! | Jan 22, 2022

browsers

• macOS Browser Stuff | Oct 13, 2021

cloud

• KringleCon 3: French Hens WriteUp - Part 1 | Jan 14, 2021

coding

• Shakti CTF 2021 Pillow Challenge WriteUp | Apr 6, 2021
• Shakti CTF 2021 Help Me Challenge WriteUp | Apr 5, 2021
• KringleCon 3: French Hens WriteUp - Part 2 | Jan 14, 2021

cryptography

• KringleCon 4: Four Calling Birds WriteUp - Printer Exploitation | Jan 14, 2022
• UTCTF 2021 WriteUp | Mar 17, 2021
• KringleCon 3: French Hens WriteUp - Part 2 | Jan 14, 2021
• KringleCon 3: French Hens WriteUp - Part 1 | Jan 14, 2021

ctf

• Holiday Hack Challenge 2024 WriteUp - KQL | Dec 4, 2024
• Holiday Hack Challenge 2024 WriteUp - Drone Path | Dec 4, 2024
• Holiday Hack Challenge 2024 WriteUp - Hardware Hacking 101 Part 2 | Nov 26, 2024
• Holiday Hack Challenge 2024 WriteUp - Hardware Hacking 101 Part 1 | Nov 25, 2024
• Holiday Hack Challenge 2024 WriteUp - cURLing | Nov 23, 2024
• Holiday Hack Challenge 2024 WriteUp - Frosty Keypad | Nov 23, 2024
• Holiday Hack Challenge 2024 WriteUp - ElfMinder | Nov 15, 2024
• Holiday Hack Challenge 2024 WriteUp - ElfConnect | Nov 15, 2024
• KringleCon 5: Five Golden Rings WriteUp - Tolkien Ring | Jan 8, 2023
• MetaSpike CTF 2022 - To Read or Not to Read | Mar 4, 2022
• KringleCon 4: Four Calling Birds WriteUp - Kerberoasting on an Open Fire | Jan 26, 2022
• KringleCon 4: Four Calling Birds WriteUp - Now Hiring! | Jan 22, 2022
• KringleCon 4: Four Calling Birds WriteUp - FPGA Programming | Jan 22, 2022
• KringleCon 4: Four Calling Birds WriteUp - Customer Complaint Analysis | Jan 22, 2022
• KringleCon 4: Four Calling Birds WriteUp - Splunk | Jan 14, 2022
• KringleCon 4: Four Calling Birds WriteUp - Shellcode Primer | Jan 14, 2022
• KringleCon 4: Four Calling Birds WriteUp - Printer Exploitation | Jan 14, 2022
• KringleCon 4: Four Calling Birds WriteUp - WiFi Dongle & Thermostat | Jan 13, 2022
• KringleCon 4: Four Calling Birds WriteUp - Slot Machine Investigation | Jan 13, 2022
• KringleCon 4: Four Calling Birds WriteUp - Greppin' for Gold | Jan 13, 2022
• KringleCon 4: Four Calling Birds WriteUp - Strace, Ltrace, Retrace | Jan 12, 2022
• KringleCon 4: Four Calling Birds WriteUp - IPv6 | Jan 12, 2022
• KringleCon 4: Four Calling Birds WriteUp - ExifTool | Jan 12, 2022
• HtB: Lure | Dec 12, 2021
• HtB: Persistence | Apr 26, 2021
• Shakti CTF 2021 Pillow Challenge WriteUp | Apr 6, 2021
• Shakti CTF 2021 Help Me Challenge WriteUp | Apr 5, 2021
• UMass CTF 2021 WriteUp | Mar 31, 2021
• UTCTF 2021 WriteUp | Mar 17, 2021
• MetaSpike CTF - (Un)authorized Access & The REST is History | Feb 24, 2021
• CrowdStrike CTF - Much Sad | Feb 23, 2021
• MemLabs Lab 4 WriteUp | Feb 5, 2021
• MemLabs Lab 3 WriteUp | Jan 29, 2021
• MemLabs Lab 2 WriteUp | Jan 24, 2021
• KringleCon 3: French Hens WriteUp - Part 2 | Jan 14, 2021
• KringleCon 3: French Hens WriteUp - Part 1 | Jan 14, 2021
• Ekoparty 2020 CTF WriteUp | Sep 28, 2020
• MemLabs Lab 1 WriteUp | Sep 22, 2020

curl

• Holiday Hack Challenge 2024 WriteUp - cURLing | Nov 23, 2024

email

• MetaSpike CTF 2022 - To Read or Not to Read | Mar 4, 2022
• MetaSpike CTF - (Un)authorized Access & The REST is History | Feb 24, 2021
• Ekoparty 2020 CTF WriteUp | Sep 28, 2020

eventlogs

• KringleCon 5: Five Golden Rings WriteUp - Tolkien Ring | Jan 8, 2023

forensics

• KringleCon 4: Four Calling Birds WriteUp - ExifTool | Jan 12, 2022
• HtB: Lure | Dec 12, 2021
• macOS Browser Stuff | Oct 13, 2021
• macOS - What is SIP? | Aug 5, 2021
• macOS Memory Acquisition | Jul 16, 2021
• HtB: Persistence | Apr 26, 2021
• Shakti CTF 2021 Help Me Challenge WriteUp | Apr 5, 2021
• UMass CTF 2021 WriteUp | Mar 31, 2021
• UTCTF 2021 WriteUp | Mar 17, 2021
• MemLabs Lab 4 WriteUp | Feb 5, 2021
• MemLabs Lab 3 WriteUp | Jan 29, 2021
• MemLabs Lab 2 WriteUp | Jan 24, 2021
• Ekoparty 2020 CTF WriteUp | Sep 28, 2020
• MemLabs Lab 1 WriteUp | Sep 22, 2020

hardware

• Holiday Hack Challenge 2024 WriteUp - Hardware Hacking 101 Part 2 | Nov 26, 2024
• Holiday Hack Challenge 2024 WriteUp - Hardware Hacking 101 Part 1 | Nov 25, 2024

hhc-2024

• Holiday Hack Challenge 2024 WriteUp - KQL | Dec 4, 2024
• Holiday Hack Challenge 2024 WriteUp - Drone Path | Dec 4, 2024
• Holiday Hack Challenge 2024 WriteUp - Hardware Hacking 101 Part 2 | Nov 26, 2024
• Holiday Hack Challenge 2024 WriteUp - Hardware Hacking 101 Part 1 | Nov 25, 2024
• Holiday Hack Challenge 2024 WriteUp - cURLing | Nov 23, 2024
• Holiday Hack Challenge 2024 WriteUp - Frosty Keypad | Nov 23, 2024
• Holiday Hack Challenge 2024 WriteUp - ElfMinder | Nov 15, 2024
• Holiday Hack Challenge 2024 WriteUp - ElfConnect | Nov 15, 2024

howto

• macOS - What is SIP? | Aug 5, 2021
• macOS Memory Acquisition | Jul 16, 2021
• macOS VM HowTo | Jul 12, 2021
• Expand Ubuntu Partition HowTo | Mar 10, 2021

iot

• KringleCon 4: Four Calling Birds WriteUp - FPGA Programming | Jan 22, 2022
• KringleCon 3: French Hens WriteUp - Part 1 | Jan 14, 2021

kml

• Holiday Hack Challenge 2024 WriteUp - Drone Path | Dec 4, 2024

kql

• Holiday Hack Challenge 2024 WriteUp - KQL | Dec 4, 2024

kringlecon-2021

• KringleCon 4: Four Calling Birds WriteUp - Kerberoasting on an Open Fire | Jan 26, 2022
• KringleCon 4: Four Calling Birds WriteUp - Now Hiring! | Jan 22, 2022
• KringleCon 4: Four Calling Birds WriteUp - FPGA Programming | Jan 22, 2022
• KringleCon 4: Four Calling Birds WriteUp - Customer Complaint Analysis | Jan 22, 2022
• KringleCon 4: Four Calling Birds WriteUp - Splunk | Jan 14, 2022
• KringleCon 4: Four Calling Birds WriteUp - Shellcode Primer | Jan 14, 2022
• KringleCon 4: Four Calling Birds WriteUp - Printer Exploitation | Jan 14, 2022
• KringleCon 4: Four Calling Birds WriteUp - WiFi Dongle & Thermostat | Jan 13, 2022
• KringleCon 4: Four Calling Birds WriteUp - Slot Machine Investigation | Jan 13, 2022
• KringleCon 4: Four Calling Birds WriteUp - Greppin' for Gold | Jan 13, 2022
• KringleCon 4: Four Calling Birds WriteUp - Strace, Ltrace, Retrace | Jan 12, 2022
• KringleCon 4: Four Calling Birds WriteUp - IPv6 | Jan 12, 2022
• KringleCon 4: Four Calling Birds WriteUp - ExifTool | Jan 12, 2022

kringlecon-2022

• KringleCon 5: Five Golden Rings WriteUp - Tolkien Ring | Jan 8, 2023

lab

• Expand Ubuntu Partition HowTo | Mar 10, 2021

linux

• KringleCon 4: Four Calling Birds WriteUp - Strace, Ltrace, Retrace | Jan 12, 2022

macOS

• macOS Browser Stuff | Oct 13, 2021
• macOS - What is SIP? | Aug 5, 2021
• macOS Memory Acquisition | Jul 16, 2021
• macOS VM HowTo | Jul 12, 2021

memory

• macOS Memory Acquisition | Jul 16, 2021
• Shakti CTF 2021 Help Me Challenge WriteUp | Apr 5, 2021
• UMass CTF 2021 WriteUp | Mar 31, 2021
• MemLabs Lab 4 WriteUp | Feb 5, 2021
• MemLabs Lab 3 WriteUp | Jan 29, 2021
• MemLabs Lab 2 WriteUp | Jan 24, 2021
• MemLabs Lab 1 WriteUp | Sep 22, 2020

metaspike-2022

• MetaSpike CTF 2022 - To Read or Not to Read | Mar 4, 2022

network

• KringleCon 4: Four Calling Birds WriteUp - Customer Complaint Analysis | Jan 22, 2022
• KringleCon 4: Four Calling Birds WriteUp - IPv6 | Jan 12, 2022
• KringleCon 3: French Hens WriteUp - Part 2 | Jan 14, 2021
• KringleCon 3: French Hens WriteUp - Part 1 | Jan 14, 2021
• Ekoparty 2020 CTF WriteUp | Sep 28, 2020

osint

• UTCTF 2021 WriteUp | Mar 17, 2021
• CrowdStrike CTF - Much Sad | Feb 23, 2021

pcap

• KringleCon 5: Five Golden Rings WriteUp - Tolkien Ring | Jan 8, 2023

powershell

• KringleCon 5: Five Golden Rings WriteUp - Tolkien Ring | Jan 8, 2023

ransomware

• Ransomware Thoughts | Apr 14, 2021

regex

• KringleCon 3: French Hens WriteUp - Part 2 | Jan 14, 2021

reverse-engineering

• KringleCon 4: Four Calling Birds WriteUp - Strace, Ltrace, Retrace | Jan 12, 2022
• KringleCon 3: French Hens WriteUp - Part 2 | Jan 14, 2021

shellcode

• KringleCon 4: Four Calling Birds WriteUp - Shellcode Primer | Jan 14, 2022

splunk

• KringleCon 4: Four Calling Birds WriteUp - Splunk | Jan 14, 2022
• KringleCon 3: French Hens WriteUp - Part 1 | Jan 14, 2021

steganography

• Shakti CTF 2021 Help Me Challenge WriteUp | Apr 5, 2021
• UMass CTF 2021 WriteUp | Mar 31, 2021
• KringleCon 3: French Hens WriteUp - Part 1 | Jan 14, 2021

suricata

• KringleCon 5: Five Golden Rings WriteUp - Tolkien Ring | Jan 8, 2023

vm

• macOS VM HowTo | Jul 12, 2021
• Expand Ubuntu Partition HowTo | Mar 10, 2021

web

• Holiday Hack Challenge 2024 WriteUp - ElfMinder | Nov 15, 2024
• Holiday Hack Challenge 2024 WriteUp - ElfConnect | Nov 15, 2024
• KringleCon 4: Four Calling Birds WriteUp - Now Hiring! | Jan 22, 2022
• KringleCon 4: Four Calling Birds WriteUp - Slot Machine Investigation | Jan 13, 2022
• UTCTF 2021 WriteUp | Mar 17, 2021
• KringleCon 3: French Hens WriteUp - Part 1 | Jan 14, 2021

wifi

• KringleCon 4: Four Calling Birds WriteUp - WiFi Dongle & Thermostat | Jan 13, 2022

wireshark

• KringleCon 5: Five Golden Rings WriteUp - Tolkien Ring | Jan 8, 2023
• KringleCon 4: Four Calling Birds WriteUp - Customer Complaint Analysis | Jan 22, 2022