Aix Security


 
Thread Tools Search this Thread
Top Forums UNIX for Advanced & Expert Users Aix Security
# 1  
Old 03-07-2002
Aix Security

Is there any way to revoke some IP address to connect to my AIX server 4.3.3.0 with telnet session?
Please help...
# 2  
Old 03-07-2002
Yes. Install and configure tcp_wrappers or setup a firewall.
# 3  
Old 03-10-2002
PxT is correct. With tcp_wrappers, there is an /etc/hosts.allow (and/or /etc/hosts.deny file with examples). You basically deny an IP, or an entire IP block, or a domain, etc. by editing these files.

Quote:
Originally posted by PxT
Yes. Install and configure tcp_wrappers or setup a firewall.
Login or Register to Ask a Question

Previous Thread | Next Thread

9 More Discussions You Might Find Interesting

1. Cybersecurity

ID Management Security guideline for Linux, AIX, SunOS and HP UX

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

2. AIX

Will it affect my AIX LPAR security, when i set up email alerts on AIX server.

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

3. AIX

When did AIX start using /etc/security/passwd instead of /etc/passwd to store encrypted passwords?

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

4. AIX

AIX IP security question

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

5. AIX

Setting up Password Security in AIX 5.3

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

default settings of security password in 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

7. AIX

Who is using "AIX Security Expert"?

Who is using "AIX Security Expert"? Is it good tool or not? (1 Reply)
Discussion started by: rainbow_bean
1 Replies

8. UNIX for Dummies Questions & Answers

/etc/security/user file in AIX

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

9. AIX

Ip Security on AIX 5.2

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
Login or Register to Ask a Question