An application that is accessed over a network such as the Internet or an intranet using a browser.

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22
votes
4answers
2k views

How does using OpenID affect webapp security?

Using OpenID for authenticating users grows in popularity and, in fact, makes a webapp easier to use. But what are the security considerations one should bear in mind when deciding whether to ...
3
votes
2answers
3k views

Web Crawler for ASP.NET site

Do you know any crawler/spider software, which is able to go through ASP.NET application, not ASP.NET MVC, but the one full of __doPostBack JavaScript functions on every link/button/change event? If ...
11
votes
4answers
3k views

What is the right way of storing database connection strings from the security point of view?

What are recommendations, best practices and have-to-dos regarding handling connection strings in web applications? What things one should never, ever do?
20
votes
7answers
5k views

What are some good website security scanning solutions?

What are some good web-based website security scanning solutions? I'm not too concerned if they are web-based solutions, or software that can be run locally. Generally, I'm looking for something we ...
7
votes
4answers
1k views

How to determine whether site is secure from common user's point of view?

What should be done (or at least declared) so end-users, visitors will start trusting your website? Some thoughts: secured login (via https) privacy policy (hidden email and other private ...
11
votes
7answers
2k views

IP address black list

My website has a black list of IP addresses. The web application, in some way, detects all invalid, suspicious influences to it and remembers IP address and denies any requests from that IP address. ...
41
votes
5answers
8k views

How to Securely Implement a “Remember Me” Feature?

Assuming you already have a website that implements all of the standard login stuff, what is the correct and most secure way to allow users to automatically be logged in for a certain time period ...
13
votes
3answers
3k views

ASP.NET MVC security check list

I am planning to start a new web site on ASP.NET MVC 2 (3). Does anybody a full (if possible) check list of actions, approaches I should reach to avoid almost problems with security?
21
votes
5answers
4k views

Should I use Suhosin for PHP?

Suhosin can be used to increase the security of your PHP application. I can really see the use of it when you are using shared hosts, with multiple (possibly evil) people running their PHP apps there. ...
81
votes
17answers
13k views

Does an established SSL connection mean a line is really secure?

From the view of somebody offering a web application, when somebody connects with SSL (https) to our service and submits the correct authentication data, is it safe to transmit all sensitive data over ...