5
votes
4answers
1k views

Persisting and comparing NMAP scans

Does anyone have any good recommendations on a good tool for persisting NMAP scans to database? It may be a tool for persisting or simply a java library for easy parsing of the nmap xml scan result ...
5
votes
1answer
110 views

What are the resources that an auditor would need to access in read mode?

Here a more concrete question: I am interested in documentation for an External Security Audit for ERP applications. What are the types of External Security Audit for ERP applications? What types ...
11
votes
1answer
4k views

SFTP, FTPS and SecureFTP differences and security implications

What are the basic differences and security implications of using SFTP, FTPS and SecureFTP.
17
votes
6answers
2k views

Anonymous web browser. Is it real?

Do anonymous browsers work? What principles do they use? Can I use them to test access to my web site? Can I detect if a visitor is using one? What is the different between traditional and anonymous ...
6
votes
1answer
1k views

Is there any recommended Java library for penetration testing?

Does anyone have any recommendations for a good Java library which can be used for penetration testing? I once read about a library which I think was called 'Attack lib' but I can't find it anymore. ...
9
votes
2answers
768 views

Why is Firesheep Unable to Session Hijack over SSL?

Why is Firesheep unable to session hijack when a user is using SSL?
11
votes
3answers
5k views

How much does a security audit cost? [closed]

For a PHP CMS, what should I expect to budget for a security audit, both whitebox and blackbox? The codebase is about 85,000 LOC ("Lines of Code") and I would probably use a North American company for ...
24
votes
6answers
435 views

How to keep an eye on upgrades, patches and security issues for used open-source libraries?

For a project with many open-source libraries as a part of it, I began to search for information source concerning all upgrades and security issues. The kind of sources I gathered are either ...
15
votes
6answers
8k views

How to set up a single sign-on for multiple domains?

I've set up a single-sign-on for two of our sites that live on the same domain: a.domain.com and b.domain.com I did it through cookies, but they are domain-dependant. And - as it is written in the ...
10
votes
5answers
2k views

How can I securely authenticate the client application sending me data?

We have a web service logging/recording user data sent over https by our client application. Is there a way to securely ensure that the data is getting sent by the client application and not by a fake ...
10
votes
3answers
521 views

Reporting vulnerable sites

Take this scenario: You browse the web and find a website that is vulnerable to SQL Injection. Being a good guy/gal you report the vulnerability to the site owner (if you are able to find contact ...
6
votes
4answers
826 views

Benefits of secure code review in-IDE vs. fatapp vs. webapp

For those of you who have worked with commercial secure code review tools such as: Klocwork Coverity Armorize Fortify Checkmarx Appscan Source Edition (formerly Ounce) Or perhaps a free or ...
13
votes
11answers
1k views

For users that does not use PGP, what would be the other channel to securely send them a document?

I would like to send a document that is confidential to users that have no clue what PGP is (so no point in teaching them how to install it etc...) via email. The real question is how to do that? ...
2
votes
5answers
1k views

Anyone using Asirra in production? Are there similar alternatives?

The Asirra project is a Captcha alternative that shows you pictures of kittens and puppies to fend off bots and prove that the end user is a human. Is anyone using Asirra (or something similar) in ...
21
votes
6answers
1k views

How to secure a WiFi network?

What do I have to do to secure a WiFi network? Is there any best practices? I have been recommended to use WPA2 encryption on the router, is that enough? What can I do to improve the security even ...
11
votes
3answers
476 views

What security requirements do you have for Domain Administrators?

With regard to managing a Windows network, what security polices and processes do you use? For example Do you require/support Smart Card Authentication? Restrict logins from a particular ...
5
votes
2answers
143 views

Managing a team of IDS experts; how would you orgainze your team?

Suppose you are managing a team of Intrusion Detection Experts: ...what are the functional areas of the IDS knowledge space would you group your team into? ...how would you structure your team? ...
4
votes
2answers
244 views

What does a MCSE need to learn to be proficient regarding *nix security?

I have a top notch Windows MCSE/MCSD (developer) who wants to broaden his skills with Linux security... but needs to update his skills from the Ultrix / Yellowpages days of 40 years ago. What ...
2
votes
2answers
98 views

When would you support the storage of Security & Application event logs in the Cloud?

Under what conditions would you be comfortable storing server log data residing in a secure facility, off-premises? When would you consider a SaaS /hosted solution and what value add should that ...
7
votes
2answers
270 views

What tools are available for distributing and syncing firewall rule-sets to multiple devices?

I am looking for a solution to be able to distribute and sync firewall rule-sets to multiple devices. There are a few solutions out there such as Playbook by Matasano but it comes with an expensive ...
11
votes
7answers
2k views

Egress filtering on an office network?

With an office network most companies will use ingress filtering to add a level of security, however few take advantage of egress filtering to protect their networks. The use of egress filtering will ...
16
votes
2answers
2k views

How secure is Keychain on OS X?

Keychain is a built-in app on OS X that stores all of the user credentials, and allows for one to keep encrypted notes in an easily accessible way. Does anyone know how secure Keychain is? I know ...
5
votes
1answer
9k views

How does basic HTTP Auth work?

How does basic HTTP Auth work?
20
votes
10answers
4k views

Password Management within an Organisation

Within an organisation there are many passwords such as those for root accounts on servers, hosting accounts, router logins and other such things, that need to be kept track of. I know in some ...
2
votes
2answers
202 views

Is WCF or Java Metro security configuration in-scope for your security department; should it be?

Windows Communication Foundation (WCF) is a set of technologies that expose server-side executable code and data over the Internet. Given the port sharing abilities of IIS, or even that a web ...
10
votes
6answers
398 views

Should we configure all devices to never request SSL 2.0, and reject it if offered?

In an effort to reduce man in the middle attacks, when will it be (or was it) an industry accepted practice to reject SSL 2.0 connections on the client and server side? Is configuring this on a proxy ...
2
votes
2answers
2k views

Is it possible to change the admin user/password remotely on a router without logging in?

Is it possible to change the admin user/password remotely on a router without logging in? If yes, how so?
7
votes
3answers
1k views

What does a court need to successfully prosecute a hacker? Please cite previous cases if possible

Once a business decides it is worthwhile to persue legal action against the attacker, what information and processes should be followed so that: Integrity of the investigation is maintained The ...
6
votes
2answers
936 views

What are the security risks of the Service Bus, and how do you mitigate them?

The Service Bus is software that can be installed on Windows or rented on Azure and allows someone to relay SOAP/WCF information over the internet in the form of a XML over HTTPS payload. One risk ...
7
votes
2answers
425 views

What features do you look for in an Enterprise Log Management solution?

This question is for IT Pros, and people who manage a company's infrastructure. Developers should see this related answer for tools geared for them. What are your requirements for such a Event Log ...
9
votes
1answer
4k views

Is SOCKS secure?

In order to create a VPN, I open an SSH tunnel with a command like ssh -D 9000 user@host, and then I set my system's proxy settings to use SOCKS5 through localhost:9000. Well, setting up my home ...
5
votes
2answers
571 views

Does DNSSec have any benefit if used with IPSec-enabled IPv6?

I'm not sure if the RFC's support a IPSec-only implementation of DNS, but if it does, what does that mean for DNSSec? Is DNSSec an IPv4-only technology?
4
votes
2answers
2k views

How do the root servers get updated with my name server? Is WhoIS information always in sync with the root?

I've never understood what happens behind the scenes when I go to my registrar and enter in my name server's information. Can someone elaborate on what happens when an update is made, and how it is ...
4
votes
1answer
157 views

When should a DNS entry be cached? What conditions should not be? How do I determine the TTL?

I'm writing a DNS resolver and am building a spreadsheet of when a DNS record should be cached, and not be cached... but it's harder than it first looks (to me at least). Is there consolidated test ...
4
votes
2answers
160 views

What risk do International Domain Names (IDN) pose?

I understand that IDN's are basically a GUI display change for domains that have a prefix of "xn--". What should I advise companies do in regards to these domains? For example, should companies ...
3
votes
2answers
138 views

What International laws should one in the InfoSec industry we be aware of?

What InfoSec regulations should one be aware of when dealing with 'live' cross-border communications, or the offline transport of information?
7
votes
5answers
1k views

What security requirements are a defacto standard in the Financial Industry?

What technologies, processes, or laws that relate to InfoSec apply specifically to the Financial industry? If you're familliar with the Financial Industry, can you share details? For example: What ...
10
votes
2answers
6k views

What are the differences between the versions of TLS?

Please correct me if I'm wrong, but my understanding is that SSLv3 and TLSv1 is just a rename of the earlier protocol... but TLSv1 adds the ability to have secured and unsecured traffic on the same ...
4
votes
0answers
652 views

Best website to learn computer security basics? [duplicate]

Possible Duplicate: Resources to learn about security Can someone advice on which are the good sites out there to learn the basics of computer security from?
7
votes
2answers
333 views

I am looking for feedback on Secure Development Lifecycle for Scrum that has been tested?

This question is indeed targeting SDL but for Scrum. The A-SDL from Microsoft is nice, but honestly I am not even daring testing it in reality as it seems too academic. I mean what they request for, ...
6
votes
2answers
127 views

“Fingerprinting” and human error

Pretend for a moment I am investigating an attack. I find errors in the attack method (mistakes made by the human attacking my network/computer). I compile a database of these "mistakes" treating ...
16
votes
3answers
1k views

Multi factor authentication on Ubuntu workstations, where to start?

Is it possible to have Ubuntu users log in with multi-factor authentication? I was thinking of a combination of pass(word|code) and smartcard (with screen locks when for example smart-card is removed) ...
2
votes
2answers
760 views

Is it possible to take down a site using javascript in the URL bar?

If a site is written poorly enough, is it possible to take it down or severely mess with it using only javascript in the URL bar?
4
votes
3answers
305 views

Strategy against browser exploits on Windows?

On a friend's computer is some kind of spam bot installed. It sends messages like Hello: I received my apple iPad 32GB ordered on an online shop (www.elevalley.com ) today. So exciting ...
17
votes
6answers
487 views

What policies maximize employee buy-in to security?

Security awareness training is a bane to most employees. A favorite anecdote I have is a group of employees figuring out how to quickly complete their online security awareness training from ...
42
votes
38answers
8k views

What is your way to create good passwords that can actually be remembered?

What are the methodologies which can be used to generate "human" good quality password? They have to ensure a good strength and also easy to remember for a human being.
2
votes
2answers
200 views

How does LiveID work? Is there any documentation on the LiveID provisioning site msm.live.com?

I'm trying to learn details on how LiveID works, when compared to other federation technologies. To be honest, I'm a bit overwhelmed by all the options at https://msm.live.com/ and want to understand ...
3
votes
3answers
2k views

What is the exact difference between SAMLp and WS-Trust?

They seem to be similar on the surface, but I'm not sure how deep the differences are. Can someone explain to me the difference between SAMLp and WS-Trust? ADFSv2 gives me a choice between these ...
0
votes
1answer
662 views

How can I decrypt ADFS-based SAML/p or WS-Trust claims?

I'd like to audit the claims that are sent to a client from a SAML/p or WS-Trust authentication. What private keys do I need and how would I decrypt this information? If it makes any difference, I'm ...
3
votes
3answers
2k views

How does a website owner decrypt ASP.NET's Viewstate, and cookies

I'd like to audit my viewstate for information I don't want to be sent down to the client. What are the steps needed to decrypt this information into human readable form? How would I decrypt the ...

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