0
votes
2answers
75 views

Does cPanel store my login password as plaintext

On attempt to change my cPanel password I was warned that: Your password could not be changed because the new password failed with the following reason : (is too similar to the old one), please try ...
4
votes
1answer
39 views

How to help users manage password portfolios based on risks of compromise?

A framework for modeling password management risks and costs, and the beginnings of a good strategy for users to help them manage passwords for their often large portfolios of accounts is outlined in ...
1
vote
2answers
52 views

How Empathy - a messaging program, is storing my passwords

I am connected to my chat accounts via Empathy, a messaging program, and it has my password stored in it. I am really curious to know how it is storing the passwords, and if there is any they can ...
2
votes
2answers
159 views

Should I implement my own local password hash?

Having a more-than-elementary knowledge of internet security, I've realized that some web applications and websites I use implement a less-than-ideal password policy. Some examples include: ...
-1
votes
4answers
194 views

What if I develop my own hash algorithm to create strong passwords from easy ones?

I came up with this idea but I cant figure out if it's good or bad, maybe you can help. My goal is: I want to create extremely strong passwords for my main accounts (gmail, skype and so on). I want to ...
2
votes
2answers
73 views

Password reset system code system vs long hash

I'm building a password reset system at the moment and I've come across a dilema. Currently we have a system which creates a long md5 has (16 characters) and emails a link to a customer which they ...
1
vote
3answers
61 views

How to limit the need to type a long master passphrase to only once per login session?

I want to set up a password management system on a home machine running Debian, and for this I'm considering only non-proprietary, open source password-managers available through Debian1. I'd like to ...
1
vote
0answers
37 views

How to add user entries with password field in LDAP over HTTPS

I am new to this kind of stuff (HTTPS etc.) and pretty much confused on how to go ahead with this. An LDAP server (ApacheDS) at the back-end stores the user details. To add new users, the user ...
11
votes
7answers
698 views

Aren't password managers still incredibly risky?

I understand the utility in having one application remember a bunch of long, randomized passwords, but all you'd need is one well-placed phishing scam or a keylogger and they get all the keys to the ...
2
votes
3answers
208 views

How to store passwords securely in my server?

Disclaimer: I know I should use bcrypt to securely store user's passwords. Please, keep reading. I want to store credentials for several email services for each user. So if I log in with my username ...
2
votes
2answers
261 views

Is upgrading key-stretching algorithms and/or repetitions a thing?

Consider back in the 90s you're ahead of the curve, you hashed and salted your passwords with SHA, and you're a big site, millions of accounts, etc. Well the web evolves, and over time more advanced ...
2
votes
4answers
178 views

Should we rethink our entire password strategy? [closed]

Passwords get discussed a lot on this site, and there's quite a lot for both users and sites to do, to stay in line with "best practice". Web sites need a password strength policy, account lockout ...
4
votes
2answers
57 views

Should password recommendations be different for devices, networks, and internet?

I started using a password manager last year and updated nearly all of my internet accounts to super-strong, unique passwords, and that isn't a problem, cause I only access them from web browsers or ...
18
votes
4answers
3k views

Is it a security concern that a shop I registered at obviously does not encrypt my password?

I was kind of shocked when I just received my confirmation mail from the shop where I just registered myself: they sent my username (which is my email address) and the password I typed in. The ...
42
votes
9answers
5k views

Can users make use of a password manager when banks tell them never to write passwords down?

Consider a user who wants to use a password manager for their banking passwords. Advice from banks usually says they should never write down their password. The user would be concerned about going ...
1
vote
1answer
254 views

Why is it considered safe for services like Mint to store bank password?

My understanding is that, typically websites are recommended to store only hashes of passwords using one-way cryptographic hash function. This way, there is no way to retrieve the passwords even when ...
2
votes
1answer
99 views

Is there more risk in changing administrator password locally vs from a centralized location?

I'm working on a mechanism to better handle group policy passwords in response to MS14-025. We formerly used this mechanism for setting the local admin account passwords on our workstations (primarily ...
0
votes
2answers
285 views

Automated software hackers use to try passwords

Because of the eBay hacking, I had to go and look for other accounts that I have used the same password to change the passwords on those site as well. (I know that it's very bad to have same passwords ...
1
vote
2answers
74 views

What impact do the frequency of password resets have on password reuse?

Wondering if there's any research behind the most common password reset cycle I've seen of 90-days, and if there's any research that gives any insight into how to optimize password resets to reduce ...
2
votes
1answer
65 views

encfs and passwords

I notice that encfs fails to mount a filesystem when a wrong password is entered. However, this capability of detecting whether a password is right or wrong can allow brute-force attacks to be ...
1
vote
1answer
109 views

how to use hash passwords to retrieve keys from keystore or access database

How do I hash the password for a keystore? How do I then use the hash to retrieve something from keystore? Similarly, how do I use a hashed password for accessing the database? I have encrypted the ...
0
votes
2answers
62 views

cleartext passphrase for keystore

How is passphrase for a keystore to be stored? we have all passwords encrypted and the key to encrypt is stored in keystore , so how is the passphrase for the keystore to be stored? in clear text? if ...
2
votes
3answers
184 views

I want to roll my personal cloud hosted Password Manager using pass. How secure/insecure would this be?

I've come to the conclusion that I need to up my security. I currently have a dozen memorized passwords I use for every device and website. I'm against Keypass/Lastpass due to having to trust they ...
52
votes
3answers
18k views

How can I create a password that says “SALT ME!” when hashed?

How can I create a password, which when directly hashed (without any salt) with md5 will return a string containing the 8 characters "SALT ME!". The hope is that a naive developer browsing through his ...
1
vote
1answer
54 views

How do you manage credentials to multiple remote systems?

We are a vendor that provides software to the healthcare industry, and our application is locally hosted on customer infrastructure. As such, we are provided with VPN access in order to be able to ...
3
votes
3answers
623 views

Encrypting passwords?

I am planning on creating a text file to store my passwords, so I only need to remember 1 password (at the moment, I have about 20 long/complex passwords in my mind, and am worried that I might forget ...
4
votes
1answer
178 views

Password Managers: encrypted database vs hashing strategy

I'm considering moving to a password-management strategy based on supergenpass or something similar. This is an alternative to other password managers where instead of having a database of passwords ...
4
votes
1answer
144 views

API to change passwords?

After I learned last week that the login data of some of my accounts was leaked, I had to change my passwords for more than 30 sites. That was tedious! As luck would have it, some days later we ...
0
votes
1answer
196 views

The Problem with Changing All Passwords for HeartBleed [duplicate]

One thing that's been bugging me in relation to the discovery of the Heartbleed OpenSSL flaw is the recommendation that everyone should run to their computers in a panic and change all of their ...
0
votes
1answer
49 views

Is there an anti virus that protects processes from being injected code to?

As title says, is there an av that does that? And if not, is there any other program that protects processes like lsass in windows, apart from protected process utility in win8.1?
1
vote
0answers
81 views

Digital signature based authentication schema using two passwords

I'm working on an authentication system for a web based Bitcoin-related service. As part of the service, users do some less sensitive operations (mostly reading and sending various types of ...
0
votes
1answer
105 views

How does an attacker authenticate to a service using just the hash of the user (after performing a pth attack)

Let's say the attacker got the username and the password's hash. How can he use it when authenticating to some service in its domain with NTLM , for example? How can he send the request as the ...
0
votes
1answer
47 views

How does LM hash deal with passwords that are between 8 and 13 chars

If its 14 then it splits it to 7&7, but how about 13 characters? 7&6? How does it work?
-1
votes
4answers
188 views

How do big companies and wealthy people secure their information? And how can I secure mine?

I've recently had some success and traffic increase with an online business I own and due to that someone has hacked my domain email and twitter accounts. My bank password is the same and I just ...
3
votes
1answer
83 views

Webpage sent me my password in clear text can it be secure? [duplicate]

I registered for a webpage years ago and have been using it without issues, today I made some changes to my account and they sent me an email containing my username and password in clear text. I ...
0
votes
2answers
76 views

Logging in after password reset email sent (but not acted on)

Should a user be allowed to request a password reset email and then log in (i.e. disregarding the reset email and using their existing password) or should the current account be locked until the ...
3
votes
2answers
159 views

How does my bank knows my second and forth chars of my password

I see that the new login mechanism used by some banks in UK and also used by visa debit authentication is to ask for three random characters from your password at login (for example second, ninth and ...
0
votes
1answer
181 views

Why don't we do dual password instead of forgot password?

You can see a link Forgot Password? nearby almost all login form. As I mentioned in question, Since passwords are completely protected from outside access unless owner reveal, I come up with this ...
1
vote
1answer
110 views

Is it a good idea to give users an additional password that they do not control?

It's a given that users will choose bad passwords. Why not help them out? Using a securely-random choice from a large dictionary, choose one or two words and tell the user to write them down. When ...
1
vote
0answers
84 views

How secure is a Python Pyro daemon for storing a password?

I am using the Pyro package to create a daemon which will, upon startup, prompt for a password, and then the daemon will store that password as long as it is running. Other scripts will then make a ...
2
votes
2answers
365 views

Username and password stored under form data in Chrome Dev Tools

When I record the network tab in Chrome Developer Tools when logging in to my site I find that the username and password are stored in plaintext under form data. You can also find it in Safari, ...
1
vote
3answers
212 views

Sharing passwords through email can be considered insecure?

I'm responsible to create new accounts for some services on my job. Some of these service do not allow password change by the user, so in the case the user wants to change its password, he would need ...
2
votes
5answers
230 views

Password Recovery - what if user can't complete 2nd step?

I'm thinking out my password recovery logic for an ecommerce system. Some backround: Passwords are stored using bcrypt, password recovery involves the standard reset link, which then can be used to ...
16
votes
2answers
557 views

Bank accepts different password to the one that I set

I'm not particularly well versed in IT security so please bear with me. I recently discovered that my bank's online system will accept passwords that consist of the correct password, and a string of ...
10
votes
4answers
790 views

Forgetting passwords typed in too frequently

It has happened to me several times that I've become so used to typing in a password I can't consciously remember it and it's purely muscle memory. This is particularly true with complex passwords ...
1
vote
4answers
156 views

How to store passphrase in this situation?

How to store a passphrase with a Java application that periodically needs access to its plaintext form? It is a strange situation, but I am wedged in it. If providing a decent security mechanism is ...
1
vote
1answer
102 views

Security implications of setting the same password on private key and PKCS12/JKS?

Are there any negative security implications of setting the private key password (DSA in this case) as a PKCS12 (and then JKS) export password (instead of generating/inventing a new one)? My use case ...
9
votes
4answers
472 views

Password security

I was requested at the login page of a website to first change my password. After typing in a new password, the web page told me the new password did not differ enough from the previous one. Does this ...
1
vote
1answer
80 views

storing username/email and password with a hash of the hash of the email/password? [duplicate]

Quite the simple discussion this one (one would assume): If I'd hash the email and password, and then hash the hashes, whould this be considered safe enough or would this just be a waste considering ...
0
votes
2answers
139 views

Password management [duplicate]

I am work in small company. I am Java Developer and Sysadmin of remote servers. I have problem with store password from several servers. How to best way to manage passwords in company?