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4 votes
1 answer
757 views

How does Firefox protect Logins and Credit Card Data?

I have a question about how Firefox protects Login information (Website passwords) on the one hand and Credit Card data on the other. I noticed that there are two different approaches to how Login ...
jan's user avatar
  • 153
0 votes
2 answers
361 views

Firefox: What would be more secure/private: storing session cookies or saving password in the browser?

I am wondering, assuming the latest version of Firefox, which of the following options would be more preferable security-wise (e.g. assess and/or password to user account will be stolen) and which one ...
user avatar
2 votes
1 answer
310 views

Can my open Firefox Sync session be used to circumvent a Master Password?

In short I'm wondering what's stopping someone with access to my computer account to exploit an open Firefox Sync session to view my synced passwords, even if a Master Password has been set. On this ...
Andreas's user avatar
  • 121
2 votes
1 answer
387 views

Security on passwords stored by Firefox vs password manager

I am wondering about the safety of my passwords stored in FF > 57. I guess passwords stored in a Keepass database file are safe against cracking, as much as possible given its AES algorithm. Are ...
sancho.s ReinstateMonicaCellio's user avatar
0 votes
1 answer
200 views

Security on passwords stored by Firefox, against add-ons

I am wondering how safe are my passwords stored in the passwords manager built into Mozilla Firefox. Currently I am using Firefox Quantum 59.0.2 64-bit under Ubuntu 16.04 in one machine. I guess ...
sancho.s ReinstateMonicaCellio's user avatar
7 votes
1 answer
2k views

Does firefox sync master password?

I'm using Firefox with Sync on different PC's and master password is set from very beginning when I first started to use Firefox. Today I installed Firefox for Android, authorized in Firefox Sync, ...
meownoid's user avatar
39 votes
4 answers
8k views

Avast AV could read Firefox saved passwords

My friend uses Firefox's built-in password manager feature to save passwords for sites. Later, after installing Avast Free Antivirus there was a feature called Passwords on the Avast UI. When accessed ...
RamValli's user avatar
  • 491
9 votes
3 answers
35k 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, ...
Oskar Persson's user avatar