473,387 Members | 1,812 Online
Bytes | Software Development & Data Engineering Community
Post Job

Home Posts Topics Members FAQ

Join Bytes to post your question to a community of 473,387 software developers and data experts.

NULL password in UNIX

What files needs to be changed to create users with NULL password?..I have changed the files in aix,hp,solaris ...so that it is allowing password with zero length..but I guess for NULL password it wont ask for a password...
Sep 6 '07 #1
2 1993
ronnil
134 Expert 100+
Why do you want to allow users giving no password? Isn't that a major security hole?
Sep 6 '07 #2
Nepomuk
3,112 Expert 2GB
Would it be sufficient, to have users with autologons or do you want several users, which just don't have to enter a password? (Although I do agree, that is a security risk. If you do so, give those users very limited rights.(Sandbox?))

Greetings,
Nepomuk
Sep 6 '07 #3

Sign in to post your reply or Sign up for a free account.

Similar topics

3
by: netsurfer | last post by:
hi..I'm working on a project that requires files to be password protected on a UNIX based site. The people that own the web site want to be able to change the password every so often. ...
4
by: eight02645999 | last post by:
hi i created a login page that authenticate the user and his/her password to the unix ssystem. what modules can i used to compare the unix password with what the user typed in the cgi form? the...
3
by: Narlen | last post by:
Hi there, I don't know much about web design but I proudly managed to password protect a page on my site. Later I realized that everyone looking at the source in any web browser can see the...
10
by: =?Utf-8?B?R3JlZw==?= | last post by:
I have the following three files. 1. Users.aspx is a webpage that uses the <asp:ObjectDataSourcecontrol to populate a simple <asp:ListBoxcontrol. 2. The UserDetails.cs file creates a Namespace...
0
by: taylorcarr | last post by:
A Canon printer is a smart device known for being advanced, efficient, and reliable. It is designed for home, office, and hybrid workspace use and can also be used for a variety of purposes. However,...
0
by: aa123db | last post by:
Variable and constants Use var or let for variables and const fror constants. Var foo ='bar'; Let foo ='bar';const baz ='bar'; Functions function $name$ ($parameters$) { } ...
0
by: ryjfgjl | last post by:
If we have dozens or hundreds of excel to import into the database, if we use the excel import function provided by database editors such as navicat, it will be extremely tedious and time-consuming...
0
by: emmanuelkatto | last post by:
Hi All, I am Emmanuel katto from Uganda. I want to ask what challenges you've faced while migrating a website to cloud. Please let me know. Thanks! Emmanuel
0
BarryA
by: BarryA | last post by:
What are the essential steps and strategies outlined in the Data Structures and Algorithms (DSA) roadmap for aspiring data scientists? How can individuals effectively utilize this roadmap to progress...
1
by: nemocccc | last post by:
hello, everyone, I want to develop a software for my android phone for daily needs, any suggestions?
1
by: Sonnysonu | last post by:
This is the data of csv file 1 2 3 1 2 3 1 2 3 1 2 3 2 3 2 3 3 the lengths should be different i have to store the data by column-wise with in the specific length. suppose the i have to...
0
by: Hystou | last post by:
There are some requirements for setting up RAID: 1. The motherboard and BIOS support RAID configuration. 2. The motherboard has 2 or more available SATA protocol SSD/HDD slots (including MSATA, M.2...
0
Oralloy
by: Oralloy | last post by:
Hello folks, I am unable to find appropriate documentation on the type promotion of bit-fields when using the generalised comparison operator "<=>". The problem is that using the GNU compilers,...

By using Bytes.com and it's services, you agree to our Privacy Policy and Terms of Use.

To disable or enable advertisements and analytics tracking please visit the manage ads & tracking page.