A family of graphical operating systems produced by Microsoft. Windows includes both server and destop operating systems. Early versions relied on MS-DOS while current versions have evolved from Windows NT. Please do not use this tag for X, but use [x-windows] instead.

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43
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1answer
3k views

Why does Windows Ship with Expired SSL Certificates?

I am cleaning up the certificate stores on my Windows machines, and considering which certificates I should keep, and which ones I should delete. Why does a fresh install of Windows Server 2012 R2 ...
1
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1answer
24 views

What is the difference between certified and non-certified drives for Windows To Go?

Microsoft suggests "certified drives" for http://www.microsoft.com/en-us/windows/enterprise/products-and-technologies/devices/windowstogo.aspx, but it appears that other than confirming that these ...
4
votes
2answers
38 views

monitor port scan on the same segment

if theres a port scan on the same segment and it does not reach the firewall at all, it is not detectable by anything. is there any solution to that ? maybe using the windows fw on ach workstation to ...
2
votes
2answers
118 views

Chrome is denying me access to the youtube website and it says incorrect certificate for host

I've been trying to access the website of youtube but it keeps denying permission. It says Incorrect certificate for host. The server presented a certificate that doesn't match built-in ...
0
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1answer
83 views

How can Stolen Laptop tracking softwares survive OS reinstall?

Some softwares such as Computertrace claim that it can survive on a laptop even if the thief successfully reinstalls the operating system, reformats the hard drive, or (in some laptop models) swaps ...
-2
votes
1answer
47 views

Google thinks I'm in the wrong country and ad pop-ups [closed]

I have been experiencing two things on my computer lately: When I search in the omnibox in Google Chrome the URL for the search results start with google.com.tr, which is the Google domain for ...
0
votes
1answer
46 views

VPN Security in inner network [on hold]

I am looking to a setup a VPN connection from one server to another. On one end there is a server for video monitoring that works with all the information gathered and sends it further (Server A). On ...
1
vote
0answers
107 views

Is the process Wslxrqjet.exe, tagged 'Google Chrome', malicious?

Multiple instances (between 3 and 15) of this of this process Wslxrqjet.exe are running on my Windows 8 system at all times. Windows Task Manager 'Description' field for all instances is "Google ...
1
vote
1answer
87 views

Does anything stop applications from reading your saved passwords and cookies from your browser's AppData folder?

Obviously the first answer is "a malicious application can do much worse than that." However, it seems like a really easy thing for an application to read your cookies, saved passwords, etc. from your ...
2
votes
0answers
34 views

Remote Registry allows bypass of 2FA enforcement with 1FA

Some organizations will configure their Windows systems to require Smart Cards for all account logins, as part of a two-factor authentication implementation. However, this can easily be bypassed ...
0
votes
1answer
32 views

How to configure routing infrastructure so that the appropriate network traffic gets passed to the honeypot machine (windows xp)

I would like to configure local honeypot on windows xp which is installed on vmware, to do so I follow instruction on this link, but as I am new I don't know how can I configure routing infrastructure ...
0
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0answers
55 views

Which antivirus scanners detect malicious files like image files / text files that seem harmless? until double clicked?

I'm on win7 64bit, and I just found out that you can embed scripting data into images and plain text files where it would run the cmd.exe file to execute other scripts. What type of antivirus scanners ...
0
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0answers
10 views

Is TrID a reliable alternative to the file command for windows?

I am doing malware analysis on Windows and am looking for a simple solution for file identification for an initial pass. TrID looks like a good candidate that prevents the overhead of installing ...
-3
votes
1answer
103 views

Remote UAC bypass and Microsoft does not regard it as security Boundry [closed]

Microsoft has tremendously increased the security of Windows 8.1 but i found a technique to bypass UAC remotely I know that if User belongs to local group Administrators he is not given full Admin ...
2
votes
1answer
110 views

what is the difference between dll hooking and dll injection [duplicate]

I am confused and would like to know the difference between DLL injection and DLL hooking? I am familiar with its use in malware and I know that key-loggers use it. I also know that SetWindowsHooKEX ...
9
votes
4answers
4k views

Is Changing a File Type and Name an Effective Security Solution?

Is renaming folders & files and changing file types an effective solution for file security of a PC? I am an application programmer and have an extensive background in it. I have written a ...
1
vote
1answer
87 views

what is the difference between dll hijacking and dll injection

I am confused. I would like to know if dll hijacking and dll injection are the same or are they different. I know that some malware use it to do malicious things. thank you in advance
0
votes
1answer
41 views

What process would add gdiplus.dll and msdia80.dll at the root of a hard disk

I added a new 4TB hard disk drive to my desktop computer, and noticed a couple of days later two .dll files at the root of the drive. The environment in question is a 64-bit Windows 7 Professional ...
0
votes
2answers
42 views

Mobile App Security vs. Traditional PC Desktop Security In The New Era

I have been using a Windows PC for many years now. Since Android has come to market, I have been very wary of installing apps that require unrelated permissions. Obvoiusly, these extra permissions ...
0
votes
1answer
36 views

Should the thumbprint be SHA2 in addition to the Signature Hash Algorithm?

I'm looking at a Windows PKI and see that the Thumbprint is SHA1, while the Signature is SHA2 (SHA256). Is this an acceptable configuration? Should I recommend that the client update to SHA2 for a ...
0
votes
1answer
256 views

How to get a Network's WIFI Password through CMD?

I found that Wifi's Password can be retrived using the network and sharing wizard in Windows, And Technicaly theres no way to store Passwords/collection of bytes in the memory after switching/shutting ...
0
votes
1answer
53 views

Windows netsh pivoting

I am pentesting a windows box to which I have gained system privileges. This box has two network interfaces. I have been able to reach machines on the second interface via the below netsh command. ...
0
votes
0answers
45 views

Detection of pass the hash

I have researched about PTH Attacks but yet found any solid way detecting it in a network.is there a way to detect a pass the hash ? analysing the windows message from the dcs or something ?
0
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0answers
69 views

Windows CTF/war games/reverse engineering/exploit challenges

War Games are fun but mainly deal with Linux reverse engineering. Example: http://blackbox.smashthestack.org:85/ Does anyone know of similar online games for Windows security?
0
votes
1answer
77 views

How do I view a list of known unpatched windows xp arbitrary code execution vulnerabilities? [duplicate]

I know there is secunia and cve.mitre and ms kb database but I could not find a way to filter results only for operating system "windows xp" (or 2003 server, they share about the same code) with ...
1
vote
2answers
75 views

MITM on program with no proxy settings

I'm trying to inspect the traffic of a program (which is running on my computer) that uses SSL over TCP to a non-standard port. The traffic may or may not be HTTP traffic, likely isn't. Neither ...
0
votes
1answer
38 views

Add certificate authority to one browser only

For testing purposes, I'd like to add a "CA" to the list of trusted-CA's of one browser - and use it only for testing. I want to make sure that it won't get added to the computer's trusted CA list. ...
0
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0answers
4 views

Where can I get name of the person who registered Windows and his organization? [migrated]

Having access to an image of a system which I can't boot up on a virtual machine, how could I figure out who registered Windows and its organization? I can use Autopsy to access the files, but don't ...
2
votes
1answer
82 views

Is it possible to modify the last time a user logged into Windows?

On my digital forensics course I need to analyze an image and look for evidences to ask a couple of questions. One question was to find out when was the system installed, and another one was to find ...
1
vote
0answers
51 views

Mcafee endpoint encryption doesn't see previously encrypted partition after Windows 7 reinstallation

My partitions C and D were encrypted and Windows 7 was installed on C. I copied all important files to D and then changed harddrive controller from IDE to AHCI, removed C and created it again and then ...
2
votes
1answer
132 views

Can a physical attacker compromise a Windows machine with UEFI, secure boot and bitlocker?

Machines such as the MS Surface Pro 3 comes with bitlocker encryption and UEFI secure boot out of the box. However, the default boot order is network -> usb -> ssd. If an attacker gets physical ...
0
votes
1answer
37 views

PCI Compliance - Antivirus in host and virtual environment?

We have a couple servers with a host system, and virtual DB and Web instances. Is it possible to be compliant with PCI if you install the Antivirus only on the host system, or does it need to be ...
1
vote
1answer
66 views

Safe to disable UAC?

I have programmed my own Windows kiosk application (.NET) which requires admin rights from the OS to ensure certain services are running (amongst other things). However, this causes the UAC prompt ...
0
votes
2answers
86 views

Trust relationship between domains

I am working in a organisation where it has a structure of parent company and Subsidiary. Both are individual domains without Trust. I work for Subsidiary Requirement is Subsidiary company should ...
1
vote
1answer
33 views

Notifications (RSS or mailing list) of CVE with high scores for Windows and Red Hat? [closed]

I'm looking for a RSS feed or a mailing list that would allow me to be alerted of new CVEs impacting Windows or Red Hat that have a very high score, such as the recent ones for Shellshock and Winshock ...
0
votes
1answer
172 views

Does MS14-066 affect CE versions of Windows?

I'm aware of the impact of MS14-066 to Windows servers/workstations, and have managed the patching our of desktop networks. However, I am concerned that our Windows CE systems may also be affected, ...
2
votes
1answer
232 views

Are Java applications vulnerable to CVE-2014-6321 (WinShock)?

CVE-2014-6321 (also known as MS14-066) is a heap overflow vulnerability discovered by Microsoft engineers in Schannel, the SSL/TLS implementation used by Windows. My Java application uses SSL (JSSE ...
16
votes
4answers
4k views

Can the Windows Schannel vulnerability be exploited by visiting a website?

Microsoft has just patched a vulnerability in Schannel that could allow remote code execution (MS14-066). What I can't find are any reliable details on how this can be exploited. I've seen some people ...
2
votes
1answer
128 views

How Windows Server 2008 Stores Local Users Passwords?

It is not clear to me how Windows Srver 2008 R8 stores local account passwords. Is there any salt added or just NT hash is computed and stored. The following article describes all the methods used by ...
1
vote
1answer
52 views

Machine Certificate Key File Artifacts

When a new machine certificate is imported with a private key a MachineKey file is generated in "%ProgramData%\Microsoft\Crypto\RSA\MachineKeys". When using the certificate mmc snapin or removing a ...
1
vote
1answer
127 views

Trojan/Worm Cridex Issue

Currently we are receiving a surge in machines that are being attacked with Cridex. We received several spam/infected emails that have used macros to we think deploy a backdoor trojan that is ...
1
vote
1answer
68 views

Recovering From Suspected MPEG Malware Attack

Against my better judgement I foolishly opened an MPEG video emailed to me from a friend's email address because the topic in the email was something we had recently discussed. I am fairly certain ...
1
vote
0answers
41 views

About Windows Interactive services Security

I know most services run under non interactive windows station or desktop also called session 0 while as some services (interactive) running under local system account create a window on interactive ...
0
votes
0answers
50 views

How can the .rsrc section of a PE used for evil?

I was doing some work with a bootable iso and ClamXav notified me that if found a potential security threat in one of the drivers, nvstor32.sys, located in the iso. I was really curious, so I googled ...
5
votes
1answer
133 views

CTF competitions/challenges that are Windows based?

I've been messing about in CTF's for a while and I also do pen-testing professionally, what i've noticed is a distinct lack of CTF competitions using windows environments. This is in stark contrast ...
3
votes
1answer
71 views

How to store client secret securely on application base in Windows?

I would like to store valuable client data (ex. passwords, OAuth tokens) in a way that they will be accessible only from one application (separation on application base). The mechanism must be ...
1
vote
0answers
22 views

Clear EFS Cache at Set Interval

My boss wants to set up encrypted file shares using EFS on Windows Server 2012 R2 Boxes accessed by Windows 8.1 clients. I've been able to set the default DRA, issue certificates in test cases and so ...
3
votes
1answer
42 views

Clarification on the -h Flag for Makecert.exe

When using Microsoft's Makecert.exe to generate a certificate (and key), there is the option to allegedly "specify the maximum height of the tree below that certificate", using the -h flag (see MSDN). ...
-1
votes
1answer
98 views

Forensic Question Invisible User [closed]

I was able to create an invisible user in windows 7 and 8.1. The user is not visible at the login Screen, I added it to the SYSTEM account group and Remote desktop Users Group, The Administrator can ...
0
votes
1answer
79 views

SSID rotation prevent tracking or not?

The Program VirtualWifi Manager can rotate SSID's. Does rotating SSID's prevent the google tracking _nomap problem?