4
votes
2answers
61 views

Does KASLR really provide more security against exploits?

I know all about how ASLR works, and how it has been implemented on both Linux and Windows systems. It provides an extra layer of protection that malware has to take into account. But nowadays with ...
0
votes
0answers
12 views

Is there any reason to windows appdata to be shared with local network? [migrated]

We just had a security issue here at company. Someone entered in appdata\local\temp\skype folder of an employee, copied some parts of some conversations and sent by email to others. When we started ...
1
vote
1answer
130 views

How does Bitlocker only-PIN method work?

Microsoft explained USB-key and TPM based BitLocker decryption process on this article. USB-Key process: The steps in the illustrated sequence are as follows: 1- The operating system starts ...
4
votes
4answers
235 views

Does Windows have a built-in password store?

What passwords are stored in Microsoft Windows? How can I know what password are saved in computer?
14
votes
2answers
1k views

How does Windows 8's Microsoft Account authentication work?

One of the new features to Windows 8 is the ability to log in to your PC using your credentials from a Microsoft Account. How is this implemented, and what steps are taken to prevent hijacking of ...
33
votes
2answers
10k views

How secure is the Windows 8 included Anti Virus known as Windows Defender?

How secure is the new Windows 8 anti virus known as Windows Defender? Does it have a protection against malware which uses UAC bypass/process injection/rootkits/process persistence/running the binary ...
2
votes
1answer
2k views

IE on Windows 2012 doesn't show certificate or lock icon despite using HTTPS

Can anyone explain why IE on Windows 2012 doesn't show the lock icon despite using HTTPS when visiting the following site? https://www.microsoft.com/en-us/default.aspx I am able to see the lock ...
1
vote
2answers
149 views

Auditing EXEs to ensure buffer overflow protections are in place? (such as SEHOP, ASLR, and DEP)

According to this answer, it's possible to compile a GCC-based application without certain buffer overflow techniques. Perhaps this is even possible with Visual Studio. How can I audit a given EXE ...
22
votes
4answers
6k views

How secure is Windows 8's Picture Password login?

The final Windows 8 build has been released to manufacturing. One of the new features of Windows 8 is "Picture Password", where the end user logs on to Windows by clicking a specific pattern on the ...
4
votes
3answers
548 views

Further potential problems with Windows 8 SmartScreen

Some research was recently published that showed that Windows 8's SmartScreen feature sends certain details about every single application that you install to Microsoft. Ignoring the obvious privacy ...