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Challenge Name
Description
Hint
dns-joke
There is a DNS joke hidden somewhere in www.jerseyctf.com .
How are IP addresses pointed towards domain names?
photo-op-spot
In three words tell me where I stood when I grabbed this picture.
GPS coordinates aren't the only method of specifying a location. Format for solution: jctf{yourthreewords} - no special characters.
rarity
With three belonging to a respective company, there are only a two-digit number amount of this entity left in the world.
Aren't sub sandwiches great?
Challenge Name
Description
Hint
sho-me-whats-wrong
A company that provides affordable satellite communication services appears to have devices scattered across the Internet with a known vulnerability.
How do you filter through an Excel spreadsheet for the information you want?
mystery
Someone thought it would be fun to leave this mysterious clue. How do these two items lead to the flag?
This detective has innovative search tool.
contributor
One of the speakers actually helped us develop https://www.jerseyctf.com/ and http://www.jerseyctf.online/ .
1.0 × 10^100
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