https://notes.masterweb.sk/ sk https://notes.masterweb.sk/linux-man/fail2ban-firewall-ubuntu <span class="field field--name-title field--type-string field--label-hidden">fail2ban + firewall (ubuntu)</span> <span class="field field--name-uid field--type-entity-reference field--label-hidden"><span lang="" about="/user/1" typeof="schema:Person" property="schema:name" datatype="">ROOT</span></span> <span class="field field--name-created field--type-created field--label-hidden">St, 10/30/2019 - 11:54</span> <div class="clearfix text-formatted field field--name-body field--type-text-with-summary field--label-hidden field__item"><p><a href="https://linuxconfig.org/how-to-configure-firewall-in-ubuntu-18-04">https://linuxconfig.org/how-to-configure-firewall-in-ubuntu-18-04</a></p> <p><a href="https://www.liquidweb.com/kb/install-configure-fail2ban-ubuntu-server-16-04/">https://www.liquidweb.com/kb/install-configure-fail2ban-ubuntu-server-16-04/</a></p> <p>Fail2ban:<br /> fail2ban-client status<br /> fail2ban-client status sshd</p> <p>You should be able to do less /etc/sysconfig/iptables to get a listing of the rules. There's also iptables -L -n (to show addresses numerically--without -n it tries to look up the names of the addresses</p> </div><div class="field field--name-field-tags field--type-entity-reference field--label-above clearfix"> <h3 class="field__label">Značky</h3> <ul class="links field__items"> <li><a href="/taxonomy/term/31" hreflang="sk">fail2ban</a></li> <li><a href="/taxonomy/term/45" hreflang="sk">firewall</a></li> </ul> </div> Wed, 30 Oct 2019 10:54:15 +0000ROOT87 at https://notes.masterweb.sk