CTF Challenges by Category
All Skills
💪
data-types × 36
💪
variables × 33
💪
python × 24
⭐
linux × 14
💪
python-programming × 13
💪
internet-protocols × 10
💪
control-flow × 8
⭐
command-line × 7
⭐
loops × 7
💻
algorithms × 7
💪
https × 6
💪
java × 6
💪
functions × 6
💪
programming × 6
💪
file-commands × 6
💪
http × 6
💪
basics × 5
💪
directory-commands × 5
💪
boolean × 5
💪
osi-model × 5
💪
operators × 4
💪
list × 4
💪
data-structures × 4
💪
navigation × 4
💪
computer-networks × 4
💪
containerization × 3
💪
networking × 3
💪
mutability × 3
💪
tcp × 3
💪
ipv4 × 3
💪
string × 3
💪
bash-programming × 3
💪
database × 3
💪
web × 3
💪
network-devices × 3
💪
docker × 3
💪
built-in-functions × 3
💪
data-type × 2
💪
devops × 2
💪
file-permissions × 2
💪
automation × 2
💪
directory × 2
💪
data-transmission × 2
💪
ports × 2
💪
udp × 2
💪
transport-layer × 2
💪
syntax-semantics × 2
💪
dictionaries × 2
💪
constants × 2
💪
integer × 2
💪
type-conversion × 2
💪
ethernet × 2
💪
ipv6 × 2
💪
network-protocols × 2
💪
reliability × 2
💪
data-conversion × 2
💪
redundancy × 2
💪
protocols × 2
💪
cleanup × 2
💪
tcp-ip × 2
💪
strings × 2
💪
precision × 2
💪
float × 2
💪
network-topologies × 2
💪
security × 2
💪
comparison × 2
💪
variable × 2
💪
data-normalization × 2
💪
type-casting × 2
💪
wireless-networks × 2
💪
data × 2
💻
sorting × 2
💻
arithmetic × 2
💻
subsequence × 2
💻
merging × 2
💻
list-processing × 2