Content deleted Content added
Reworded |
Added archival link. |
||
Line 7:
To protect a firewall or gateway against firewalking one can block outgoing TTL messages to avoid exposing information about your network. Additionally, using [[Network address translation]] is useful to hide internal network addresses.
<ref>
{{cite web | title=Firewalk : Can Attackers See Through Your Firewall?
| url=https://www.giac.org/paper/gsec/312/firewalk-attackers-firewall/100588 | access-date=2024-05-09 | archive-url=https://web.archive.org/web/20220320023059/https://www.giac.org/paper/gsec/312/firewalk-attackers-firewall/100588 | archive-date=2022-03-20
|last=Irby▼
| url-status=live
|first=David▼
▲| last=Irby
|year=c. 2000▼
▲| first=David
|work=GIAC certifications▼
▲| year=c. 2000
}}</ref>
|