Anonymous Quiz
11%
Squid
33%
Memcached
48%
Redis
9%
Varnish
Anonymous Quiz
36%
Memcached
10%
Squid
45%
Redis
9%
Varnish
Anonymous Quiz
9%
Expires
80%
Cache-Control
9%
ETag
2%
Pragma
Anonymous Quiz
20%
memory_limit
27%
cache_size
7%
maxmemory
47%
max_objects
Anonymous Quiz
33%
Cache hit
29%
Cache expiration
29%
Cache invalidation
9%
Cache warming
Anonymous Quiz
16%
Stateful Firewall
14%
Proxy Firewall
16%
Application Firewall
55%
Packet Filtering Firewall
Anonymous Quiz
36%
Next-Generation Firewall (NGFW)
36%
Stateful Firewall
10%
Stateless Firewall
17%
Packet Filtering Firewall
Anonymous Quiz
28%
Packet Filtering Firewall
57%
Next-Generation Firewall (NGFW)
9%
Proxy Firewall
5%
Stateful Firewall
Anonymous Quiz
14%
-D
27%
-C
24%
-j
35%
-A
Anonymous Quiz
50%
Application Firewall
34%
Proxy Firewall
5%
Stateful Firewall
11%
Packet Filtering Firewall
Anonymous Quiz
11%
Pragma: no-cache
71%
Cache-Control: no-cache
7%
Expires: 0
10%
Cache-Control: no-store
💊2❤1
Anonymous Quiz
56%
DDoS
17%
Data Exfiltration
20%
Cross-Site Scripting (XSS)
7%
SQL Injection
🔥2
Anonymous Quiz
84%
--add-service
7%
--add-port
3%
--reload
6%
--permanent
Anonymous Quiz
16%
Proxy Firewall
56%
Virtual Firewall
20%
Next-Generation Firewall (NGFW)
9%
Stateful Firewall
🤔2
Anonymous Quiz
15%
-D
11%
-C
39%
-A
34%
-j
🤯1
Anonymous Quiz
74%
Nginx
1%
Lighttpd
0%
Microsoft IIS
24%
Apache HTTP Server
💊13🤯7🤔2
Anonymous Quiz
1%
Microsoft IIS
5%
Lighttpd
80%
Nginx
13%
Apache HTTP Server
Anonymous Quiz
70%
mod_ssl
8%
mod_proxy
21%
mod_security
1%
mod_rewrite
Anonymous Quiz
4%
server.conf
84%
nginx.conf
10%
config.conf
2%
httpd.conf
🔥3
Anonymous Quiz
4%
ServerAlias
20%
DirectoryIndex
43%
DocumentRoot
33%
ServerRoot
🔥1
Anonymous Quiz
21%
root
8%
server
9%
alias
63%
location
🔥2💊1