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26
votes
6answers
3k views

Secure Linux Desktop

I'm looking for hints about secure linux desktops. Securing servers is no problem. Most recent Software Updates, run only the services required etc. But what about desktops? I'm thinking about details ...
17
votes
2answers
13k views

How does the Windows “Secure Desktop” mode work?

Can anyone explain (or provide a link to a simple explanation) of what the Windows "Secure Desktop" mode is and how it works? I just heard about it in the KeePass documentation (KeePass - Enter ...
14
votes
1answer
1k views

Passive and active attacks via X11. Is Wayland any better?

In The Linux Security Circus: On GUI isolation - The Invisible Things Lab's blog, Joanna Rutkowska describes attacks from one X11 app on another and the general problem of the lack of GUI-level ...
10
votes
3answers
462 views

Should a hostname ever be considered a secret?

I've been told in the past that you should never give out the host names of computers on your network. I can't think of any reason why this would be the case. Could someone tell me if they should be ...
10
votes
3answers
954 views

Attacks against windows kiosk software

I am interested in potential/actual attacks against kiosk software. I am not talking about physical access, or specifically designed kiosk operating systems or shells, bur rather software that runs ...
7
votes
4answers
241 views

Alternatives to the “open PC” security model

Today, PCs (laptops, desktops, etc.) generally work under what I'll call the "open PC" security model. Users have full, system administrator/developer-level access to their own machine. Users can ...
6
votes
3answers
427 views

Virtualization as a layer of security for desktop computers?

Given the amount of 3rd party plugins required to browse the web, I've been compelled to virtualize my online habits to gain an additional layer of security. There is of course some obvious ...
4
votes
3answers
268 views

Application to monitor software activities

I am doing black box testing on a software which is installed in my local machine. I want to analyze and see the list of files and registry entries that software create/modify/delete. Basically ...
4
votes
2answers
65 views

Why are apps for mobile devices more restrictive than for desktop?

Application devlopement for mobile devices is generally more restrictive, i.e. the apps runs in a sandboxed environment, they have many limitations when accessing the filesystem, etc. compared to ...
4
votes
1answer
356 views

In the light of recent information about RarVM, can we still trust RAR files?

See: http://blog.cmpxchg8b.com/2012/09/fun-with-constrained-programming.html https://github.com/taviso/rarvmtools It would seem according to these two sources that rar files can contain custom ...
3
votes
2answers
210 views

Security Scanning for Desktop Applications

Our company develops Windows desktop applications. We offer off the shelf solutions - not custom development. A potential new customer wants to add a section to our standard contract that requires ...
2
votes
5answers
153 views

running firefox as unprivileged user on Linux

On a typical desktop (with no listening services such as Apache, SSH, ...) it seems to me, the browser is the most exposed application and a potential security compromise (and even more so with Java ...
1
vote
2answers
205 views

What's the secure way to change UNIX permissions on a harcoded file often?

I'm writing a daemon that monitors something in the OS and flips execution permissions on a file in /run/ back and forth. The file has static contents and the file name is hardcoded in the daemon. I ...
0
votes
1answer
154 views

Which Antivirus Software used to remove virus Rootkit.Sirefef.Gen?

My System has affect Rootkit.Sirefef.Gen Virus. So i want to know which antivirus software is used to remove Rootkit.Sirefef.Gen virus file.
0
votes
1answer
80 views

Can a VM be used as a home computer?

Our old computer is getting replaced, and I want to secure the new computer right from the get go. So I figured if I install something like VirtualBox first thing, I could then create one very ...
0
votes
1answer
69 views

Credit card data [closed]

I want to scan files for is there any credit card information.I searched for find good product. I used this application card recon Is there any similar product like that for find credit data ...
-3
votes
3answers
700 views

How to effectively save database password inside desktop application?

Suppose we are in the field of desktop applications which need to store their data in a database. How do I store the password for this database avoiding the most obvious mistakes, which are: 1) hard ...