Our community keeps the 24/7 OSINT Challenge going in Discord. As of 23.08.2026 we archive the most interesting challenges, or those with a write-up, so you can enjoy them forever and practice OSINT.
24/7 OSINT
This OSINT challenge was made by "briatlon" in the Hacktoria Discord. Description: Found this power line with a voltage of 132 kV, next to some natural water. Flag format: Link to the 360 image Hint #1: Looking roughly south east Answer https://ja.is/kort/?x=719072&
24/7 OSINT
This OSINT challenge was made by "Lost" in the Hacktoria Discord. A message has three dates. One is shown. One is stored. One never happened. A fourth is the key. It is not in the file. It was seen on here 16 June 2026 Flag:ctf{...} Hint #1:
24/7 OSINT
This OSINT challenge was made by "AgentPerry" in the Hacktoria Discord. Perry went to... where did Perry go? Perry also likes to draw on images... But what I want to know is what's written on the first line of text on the sign on the right,
24/7 OSINT
This OSINT challenge was made by "ch1v4lry" in the Hacktoria Discord. I was playing NMPZ on GeoGuessr, and I beat my opponent on this round! I got the right area, but no country streak. It was less than a thousand feet over the border of the country I
24/7 OSINT
This OSINT challenge was made by "Lost" in the Hacktoria Discord. Find the country, city and district Flag:spuria{country_city_district} (lowercase English/Pinyin) e.g. spuria{japan_tokyo_shibuya} Answer spuria{taiwan_taipei_wanhua} https://maps.app.goo.gl/9gj2udkBff2iX8ah8
24/7 OSINT
This OSINT challenge was made by "briatlon" in the Hacktoria Discord. Description: This image was featured in a talk that was later published online in March of 2025. What was the name of the speaker and what building was this image taken in? Flag format: Hacktoria{Firstname_Lastname_
24/7 OSINT
This OSINT challenge was made by "evilsun" in the Hacktoria Discord. Category: OSINT Difficulty: Hard A pair of glowing eyes watches from the darkness. The figure in the image is connected to one of the most recognizable supernatural horror franchises of the last decade. What appears on screen
24/7 OSINT
This OSINT challenge was made by "evilsun" in the Hacktoria Discord. A professional sports team was travelling to begin a new season when tragedy struck. Shortly after departure, an accident claimed the lives of almost the entire travelling team, including players, coaches and staff. One of the victims
24/7 OSINT
This OSINT challenge was made by "deconsultant" in the Hacktoria Discord. We asked for data about 4 states, we received this morse code. Task: Identify the 4 states Flag: Hacktoria{State-1_State-2_State-3_State-4} Hint #1: The data we asked for was published in
24/7 OSINT
This OSINT challenge was made by "briatlon" in the Hacktoria Discord. Description: This aircraft was captured moments after takeoff. Identify the airport and the plane, then trace its exact flight and determine its arrival gate at its destination. Flag format: Hacktoria{ICAO_CALLSIGN_ARRIVAL_GATE}, e Example: Hacktoria{
24/7 OSINT
This OSINT challenge was made by "deconsultant" in the Hacktoria Discord. Which company is located in the building with the red roof? Flag: Hacktoria{Name_Of_Company} Hint #1: There are a few things visible in the picture that are spinning nicely in the wind. Hint #2: The
24/7 OSINT
This OSINT challenge was made by "deconsultant" in the Hacktoria Discord. An entity from the Zeta-9 system traveled to this location expecting to find advanced interstellar infrastructure, but found none. Identify the visitor. Flag: Hacktoria{Name_Of_Visitor} Answer and Write-Up evilsun [MCRA], — 8/17/26,