An attempt to penetrate a system's security in an effort to evaluate the protections in place.

learn more… | top users | synonyms (2)

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2answers
4k views

Intercept Connections Instead of Forwarding (using arpspoof)

I am doing ARP Spoof experimentation with arpspoof and have successfully set up a man in the middle between two machines. We set up IP Forwarding using: echo 1 > /proc/sys/net/ipv4/ip_forward ...
3
votes
3answers
763 views

Android Pen Testing

I have been pen testing a random android app that uses POST method to send data to a remote server using HTTPS. I have set up a proxy and am able to intercept the traffic, however the POST method ...
2
votes
1answer
761 views

Token Based Authentication & Pass-the-hash Attacks

Do token-based authentication solutions (such as RSA SecurID) mitigate tools like incognito and/or pass-the-hash tools?
6
votes
2answers
810 views

What is the most appropriate way to notify/request permission from an ISP related to white-hat security testing?

In some of the posts I've read on this site such as Is hacking legal when a friend allows you to attempt to hack their system?, and Best way to test my home network from the outside, users who ...
10
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3answers
9k views

Best way to test my home network from the outside

I want to check that my router is working like it should. For example that certain ports which should be open on the LAN side and closed on the WAN side really work that way. So I would like to run a ...
3
votes
1answer
304 views

Is there a way to use multiple firewalls / antivirus for penetration testing?

I don't really know how to do either, but I was wondering if it was possible to have multiple firewalls / virus scanners installed at once, and use a 3rd party program to specify which one is running ...
6
votes
2answers
5k views

Scanning my network with NMAP

Each computer is assigned one ip address on my network, and my ISP supplies one IP for my network. If I try to scan the ip supplied by my ISP what I got is the OS running on the router, running on the ...
0
votes
2answers
3k views

Wireless Adapters for Testing with BackTrack

I would like to begin testing and working with BackTrack. I have heard that the Alfa AWUS036H wireless adapter works well with BackTrack and allows for packet injection. This adapter, however, is ...
0
votes
1answer
432 views

Business systems development (.NET, Java) vs IT Security Field, salary/future perspective

What are the career prospects for young professionals, when comparing IT Security field (penetration testing, vulnerability research) to business development on .NET and Java? Which path should one ...
4
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2answers
9k views

Where can I download vulnerable Windows OS images to practice penetration testing?

My objective is to learn and practice all the vulnerabilities and their exploitation on vulnerable OS.
8
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1answer
1k views

How secure is the apt-get install command against man in the middle attacks

I think the title says everything, how secure is it to use apt-get in a network with an attacker who injects his own packets and blocks the original packets (man in the middle).
3
votes
1answer
493 views

Non English password dictionaries

What is a good resource for wordlists used in auditing passwords in non english languages. I have extensive wordlists in English ranging to several GB's, but can't find similar resources for other ...
11
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3answers
4k views

iOS/Android Pen-Test

This question might be vague, that is because I am not sure where to start. There are a lot of books and courses on pentest focusing on networks, systems, and OS such as windows, yet I haven't been ...
0
votes
1answer
734 views

can the value of request.getHeader(“Host”) be faked?

Suppose if there is some code like <a href="<%=request.getHeader("Host")%>/xxx/abc.do>SignIn</a> Can an attacker fake request.getHeader("host") to point 'SignIn' anchor to ...
7
votes
1answer
1k views

Is Request.getHeader(“host”) vulnerable?

If the following is the code snippet, what would be your suggestions? <script type="text/javascript" src="<%=request.getHeader("Host")%>/XXX/xxx.js"></script> Is this a clear ...
1
vote
1answer
327 views

Security testing on network

A group of student have been asked to do a bit of network security testing at college. Basically the college have just invested in some android tablets, more macs and more net books. The IT admins ...
7
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3answers
2k views

Where can I find exploit code?

I am doing VA/PT on a sample web application. I run the nessus scanner and I found some high severity problems. It is related to HP System Management Homepage. The CVE numbers are: 2010-1917, ...
9
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4answers
409 views

How to test a physical machine?

In two weeks time, I will have to test a couple of computers that a client would like to provide to its employees. The main concern is making sure that the employees won't be able to use those ...
4
votes
3answers
3k views

how an iframe can cause xsrf?

I know how a form tag is prone to CSRF which does not use any token (or any other challenge-response mechanism) but I was wondering how an iFrame can be used to cause XSRF attack and what would be the ...
2
votes
2answers
291 views

Scan Novell NetWare backend with Windows servers and clients

Could anyone provide some insight on performing an internal vulnerability assessment regarding Novell NetWare as the backend with client workstations and servers running various versions of Windows? ...
4
votes
3answers
758 views

would preparing for CCNA add “significantly” to my knowledge as a penetration tester?

I'm a post graduate student and self taught programmer. I concentrated on Computer Networks & Operating Systems more during my undergraduate studies. I can explain usually used protocols by ...
4
votes
1answer
2k views

Penetration Testing Silverlight Applications

What would be the process in pentesting a Silverlight application? What would be the best method to proceed in a manual test? Any specific tools use? For example an application with lot of file ...
2
votes
2answers
585 views

Looking for a tutorial on meterpreter extensions

A simple custom DLL source would be sufficient. All of the links I find on Google are dead. I don't mind reading some clear source if there's a tutorial DLL floating about. I tried for ...
13
votes
6answers
2k views

Securely building a local pentest lab in a VM

I'd like to set up OWASP WebGoat or a similar vulnerable web app in a VM (probably VirtualBox on Linux). For convenience's sake, I'd like to get it running on one of the primary machines I use (say, a ...
9
votes
7answers
4k views

Decent programmer looking to learn to Hack

I'm a decent programmer, fluent in several languages. Python, Ruby, JavaScript, Haskell, and Scheme are my favorites. I'm currently adding Perl to the mix. I haven't done much "low-level" ...
1
vote
3answers
650 views

IT Security and Ethical Hacking [closed]

Hello, programmers, security professionals, hackers and everyone who is interested in information security. I am taking security courses in my university but I found there is only lab so I have to ...
5
votes
1answer
176 views

The Economics and White Hat Nature of NSS ExploitHub

This question is about the economic model employed by NSS with their ExpoitHub exploit marketplace (site link) and whether it jives with the white hat claims of the company. The company has made news ...
4
votes
1answer
828 views

Do blackbox penetration tests make sense if a whitebox audit would be possible as well?

Lets assume I am responsible for an application in my company and I decide to hire security experts to perform a security audit. Lets assume further that my company owns the source code of the ...
7
votes
6answers
4k views

Designing a Capture The Flag target and game management system

I've attended several CTF contests and I'd like to implement a CTF system for my students. I asked Google about designing such system but it's fruitless. Any ideas?
26
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5answers
2k views

How to improve as a security expert

I'm a professional software developer with a high interest in web application security. I'd say that I probably have a better understanding of the security of web applications than the average ...
0
votes
1answer
534 views

What are some good resources for learning how to hack my website? [closed]

Note: This is for my personal use. I'm not going to hack someone else's website. I have several websites, and I'd like to learn how to hack them so that I can secure them. Where can I find some good ...
8
votes
5answers
3k views

Penetration testing by ethical Hackers/Crackers should be trusted?

My question today come from my homework question from class ethics in IT. Our question states roughly that I'm IT guy in in big company and I am asked to hire few hackers to to find vulnerabilities ...
3
votes
2answers
386 views

Literature about IT security from a hardware standpoint

Can you point me to any book, blog, paper, anything about IT security on the lowest possible level (hardware)? I'm primary interested in the motherboard, CPU & GPU, however, if you know any good ...
3
votes
1answer
540 views

WPA vulnerabilities for pentest

As I am a network&IT enthusiast, I was asked by a friend to pentest his WPA network. I'm wondering if there is anything else I can do beside a bruteforce attack, trying the KARMA attack on ...
111
votes
9answers
128k views

Can webcams be turned on without the indicator light?

I've made a series of penetration tests in my network and one of the things I've tried was to record webcam and microphone. Recording an end-user's microphone seems to be a stealth thing, but what ...
6
votes
3answers
4k views

How do WPA/WPA2 cracking programs know when the PMK/PTK is correct?

I'm doing some pen-testing on my home wlan with aircrack-ng and it got me wondering how programs like these(eg. aircrack-ng, cowPatty, pyrit etc) really work. Specially, when performing a ...
6
votes
4answers
7k views

Does setting a WiFi AP to channel 14 avoid the most common detection methods used in Europe or the Americas?

The legally allowable band for WiFI in the US covers channels 1-11. Europe goes to 13, Japan to 14. I suspect that most tools use the WiFi driver of the machine and only scan for the channels it is ...
7
votes
1answer
152 views

What should be included in the ground rules for an attack review?

I've drafted some ground rules for a call for adversarial attack-review. I've tried to cover the following topics: Link to the policy that I want to enforce. Link to a minimal testbed and ...
18
votes
3answers
5k views

Google hacking - why “numrange” is so dangerous?

I'm reading Google Hacking for Penetration Testers and in book it's said several times operator "numrange" is especially powerful and dangerous. However, they don't give example of using this ...
5
votes
3answers
862 views

Open source web application penetration testing community

I do web development for a living but my real passion is security. I have worked with countless open source web application/framework and I have found vulnerabilities in most of them. The main cause ...
29
votes
6answers
34k views

At what point does “hacking” become illegal? (US)

Hypothetical situation: before I hire a web development company I want to test their ability to design secure web apps by viewing their previous client's websites. Issue: this situation raises a big ...
7
votes
3answers
552 views

Which resources can help me learn how to use metasploit?

I tried google search but I can't find good resources to learn how to use the metasploit framework. Where would you suggest a beginner go to learn about using metasploit?
1
vote
4answers
243 views

Learning the role of intruder legally [duplicate]

Possible Duplicate: How can you become a competent web application security expert without breaking the law? I was reading this article earlier U.S. government hankers for hackers , and ...
1
vote
1answer
140 views

WebServices Security [closed]

Do we have any good resources on WebServices Security? Any book, pdfs, articles and even the detail answers regarding the securing web services would be appreciated.
17
votes
6answers
6k views

Are some uncommon TCP ports scanned less than others?

Ignoring the top 5-10% of port numbers for common services that are the commonly targeted by port scanners (i.e. ports 22-ssh, 23-telnet, 80-http, 139-smb/cifs, 443-https, 3389-rdp, etc.), are the ...
3
votes
4answers
1k views

Comparing penetration testing suites

I've been using Backtrack for a while now. I was wondering if there is anything better, or on par with, that is worth looking into. Thoughts?
18
votes
6answers
16k views

Penetration Testing Jobs without Experience [closed]

There seems to be a late trend where firms are beginning to hire fresh graduates for security related jobs. This is counter to what I've heard from experienced security professionals (as well as the ...
5
votes
3answers
466 views

What are the security considerations for setting up a basic security testing environment?

I only have 2 spare machines and both are very old, but I really want to set up an environment so that I can start practicing security. One of these machines has a Pentium 4 processor and 512 MB RAM; ...
10
votes
4answers
2k views

Is there a typical step-by-step A-Z process for testing a Web site for possible exploits?

I'm interested less in the tools of the trade (there are many questions here already about that), and I am interested more in the process by which you would go about using those tools. So for ...
10
votes
4answers
2k views

How does System Memory Dump work?

So there are so many pen-testing tools that perform a memory dump on the system. How exactly do they work - what exactly happens ?