Anonymous Quiz
9%
Expires
79%
Cache-Control
10%
ETag
2%
Pragma
Anonymous Quiz
20%
memory_limit
27%
cache_size
7%
maxmemory
47%
max_objects
Anonymous Quiz
34%
Cache hit
27%
Cache expiration
30%
Cache invalidation
9%
Cache warming
Anonymous Quiz
16%
Stateful Firewall
14%
Proxy Firewall
15%
Application Firewall
55%
Packet Filtering Firewall
Anonymous Quiz
35%
Next-Generation Firewall (NGFW)
37%
Stateful Firewall
11%
Stateless Firewall
17%
Packet Filtering Firewall
Anonymous Quiz
28%
Packet Filtering Firewall
58%
Next-Generation Firewall (NGFW)
9%
Proxy Firewall
6%
Stateful Firewall
Anonymous Quiz
14%
-D
26%
-C
23%
-j
36%
-A
Anonymous Quiz
51%
Application Firewall
34%
Proxy Firewall
5%
Stateful Firewall
10%
Packet Filtering Firewall
Anonymous Quiz
12%
Pragma: no-cache
71%
Cache-Control: no-cache
7%
Expires: 0
10%
Cache-Control: no-store
💊2❤1
Anonymous Quiz
55%
DDoS
18%
Data Exfiltration
21%
Cross-Site Scripting (XSS)
7%
SQL Injection
🔥2
Anonymous Quiz
84%
--add-service
6%
--add-port
3%
--reload
6%
--permanent
Anonymous Quiz
16%
Proxy Firewall
56%
Virtual Firewall
19%
Next-Generation Firewall (NGFW)
9%
Stateful Firewall
🤔2
Anonymous Quiz
15%
-D
11%
-C
40%
-A
35%
-j
🤯1
Anonymous Quiz
74%
Nginx
1%
Lighttpd
0%
Microsoft IIS
24%
Apache HTTP Server
💊13🤯7🤔2
Anonymous Quiz
1%
Microsoft IIS
6%
Lighttpd
80%
Nginx
13%
Apache HTTP Server
Anonymous Quiz
71%
mod_ssl
8%
mod_proxy
21%
mod_security
1%
mod_rewrite
Anonymous Quiz
5%
server.conf
84%
nginx.conf
9%
config.conf
2%
httpd.conf
🔥3
Anonymous Quiz
3%
ServerAlias
20%
DirectoryIndex
44%
DocumentRoot
32%
ServerRoot
🔥1
Anonymous Quiz
21%
root
7%
server
8%
alias
64%
location
🔥2💊1
Anonymous Quiz
88%
Microsoft IIS
4%
Nginx
7%
Apache HTTP Server
2%
Lighttpd
💊3