03-07-2002
Yes. Install and configure tcp_wrappers or setup a firewall.
9 More Discussions You Might Find Interesting
1. AIX
Hello, does anyone have experience with setting up IP Security Filter Rules on AIX 5.2? We need the ability to block access to a certain ip address from our development server and the thought was to configure a rule with AIX. It appears simple and straight forward, but I wanted to get some other... (0 Replies)
Discussion started by: zuessh
0 Replies
2. UNIX for Dummies Questions & Answers
Dear Gurus,
Can the /etc/security/user file be edit manually in AIX.
I would like to change the histsize in the default. Currently is set to 0.
Please advise whether i can just edit it manually, whether it would cause any harm?
thank You Very much. (0 Replies)
Discussion started by: cteoh88
0 Replies
3. AIX
Who is using "AIX Security Expert"? Is it good tool or not? (1 Reply)
Discussion started by: rainbow_bean
1 Replies
4. AIX
Hi Guy's
Just I want to know the default settings of security password in AIX there is some changes happened in my machine when I try to change my password I'm getting this message
Changing password for "root"
root's New password:
a minimum of 1 elapsed week between changes.... (1 Reply)
Discussion started by: Mr.AIX
1 Replies
5. AIX
In AIX 5.3 tech level 11:
I want to setup a default password policy to have at least one
of each of the following: alpha character, numeric character, and "special"
character ("!", "&", etc).
The smitty Security and Users --> Passwords --> System Password
Policy screen only offers "MIN... (2 Replies)
Discussion started by: kikwit_phil
2 Replies
6. AIX
Recently the network auditor found a security hole at port 50000. The port 50000 is used by db2.
When I enter command "netstat -Aan |grep 50000", it showed some established connections and are all db2 processes.
I have asked the application team and they answered that the port 50000 connection... (2 Replies)
Discussion started by: skeyeung
2 Replies
7. AIX
Does anyone know when AIX started using /etc/security/passwd instead of /etc/passwd to store encrypted passwords? (1 Reply)
Discussion started by: Anne Neville
1 Replies
8. AIX
Hello,
I've set up email alerts on AIX Servers. so that i can get email notifications (via mail relay server) when ever there is abnormal behavior.
for example
1) my script monitors CPU/disk/memory etc... when it reaches high water ark, it will send an email alert.
2) disk usage alerts
3)... (5 Replies)
Discussion started by: System Admin 77
5 Replies
9. Cybersecurity
I'm searching for COMPREHENSIVE ID management security guideline to manage user administration in my current job. I couldn't find it online or the books that could help.
What I need to know:
User security directories and how to use it.
How user should be managed.
How the standard user... (0 Replies)
Discussion started by: blinkingdan
0 Replies
LEARN ABOUT CENTOS
firewall-config
FIREWALL-CONFIG(1) firewall-config FIREWALL-CONFIG(1)
NAME
firewall-config - firewalld GUI configuration tool
SYNOPSIS
firewall-config [OPTIONS...]
DESCRIPTION
firewall-config is a GUI configuration tool for firewalld.
OPTIONS
firewall-config does not support any special options. The only options that can be used are the general options that Gtk uses for Gtk
application initialization. For more information on these options, please have a look at the runtime documentation for Gtk.
The following options are supported:
-h, --help
Prints a short help text and exists.
SEE ALSO
firewall-applet(1), firewalld(1), firewall-cmd(1), firewall-config(1), firewalld.conf(5), firewalld.direct(5), firewalld.icmptype(5),
firewalld.lockdown-whitelist(5), firewall-offline-cmd(1), firewalld.richlanguage(5), firewalld.service(5), firewalld.zone(5),
firewalld.zones(5)
NOTES
firewalld home page at fedorahosted.org:
http://fedorahosted.org/firewalld/
More documentation with examples:
http://fedoraproject.org/wiki/FirewallD
AUTHORS
Thomas Woerner <twoerner@redhat.com>
Developer
Jiri Popelka <jpopelka@redhat.com>
Developer
firewalld 0.3.9 FIREWALL-CONFIG(1)