Preventing a system from unauthorized access, modification, disruption, or destruction.

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0
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1answer
57 views

General question as a new webmaster [closed]

I am wanting to make my own social forum for friends and workers. I will have about 10,000-15,000 users. I have never made a forum on such a high scale and to this point have only been a developer ...
2
votes
0answers
61 views

Good security practice for writing a php/mysql web app [closed]

I'm about to create a web app that is php/mysql based. It should contain multiple users and two levels of admin accounts. It will most likely not be very likely to be attacked in any way. Still I am ...
1
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4answers
261 views

Website Systematically Blocking IP Addresses

I have a series of websites hosted at the same server. The issue I am having is that it keeps blocking me access from different means to the sites. Allow me to explain: From my IP, Blocked. From ...
11
votes
3answers
140 views

Is it sufficient to secure a order status page just by a random URL?

After a (corporate) customer bought some items in our online shop, we send an email with an overview what he has bought to him. We'd like to inform our customer about received payments, packet ...
1
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3answers
523 views

I own a domain name. Can people view my personal registered info?

Is my information protected? Or can someone tell where I live by my domain name? Why do hosting services offer a protected information service for extra money? How can I view that information?
3
votes
2answers
357 views

How to have google index a login protected url?

For example, my site: http://abcde.foobar.com is protected by a "single sign on" login page hosted at http://sso.foobar.com, so when a user visits "abcde", they get redirected to the "sso" login page ...
1
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2answers
114 views

1024 bit to 2048 bit certificate differences in how we access our portal

Why now that we have gone from 1024 to 2048 do we need to put the www in front of our portal site when we never used to.
1
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2answers
166 views

How to setup SSL to protect secure information

At the moment I have a website running in quite an insecure way, I'll refer to it as example.com. To add better security we're starting to store passwords using bcrypt but we are currently not using ...
0
votes
2answers
34 views

Using SSL Certification in Multiple Locations

I have some issues with respect to using SSL Certificates. I have a website hosted in UK and I also have an organisation in South Africa hosting my company application online for web access. The ...
0
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1answer
26 views

Web server with or without Panel [closed]

I start a Web server for my company for hosting about 15 website and I didn't install a Control Panel, I do everything by command and i'm pretty comfortable with it but do you think i'm losing time by ...
1
vote
1answer
527 views

Site got hacked while many / all security leaks have been removed [closed]

I've got a website with this code appended to my php document : <? #8f4d8e# ...
2
votes
1answer
65 views

Password protected website

I need to add a user authentication page before the actual homepage of the website. In Joomla! I just set the website offline and the offline page loads in place of the homepage but then it's ...
1
vote
1answer
11k views

.htaccess password protection generates 500 internal server error

I have created a .htpasswd file using htaccess tools of which I have uploaded to the root of my web hosting space (/public_html is my web root). I created a .htaccess file which referenced the ...
6
votes
1answer
628 views

Security: Hide mysql connection details file

Ok, so I know this must be a very basic question, but my problem is the following: I have developed my first PHP mini-app (so I'm fairly new to this) and I am pretty sure that there are two files of ...
4
votes
4answers
263 views
3
votes
2answers
134 views

Implications on automatically “open” third party domain aliasing to one of my subdomains

I have a domain, let's call it www.mydomain.com where I have a portal with an active community of users. In this portal users cooperate in a wiki way to build some "kind of software". These software ...
2
votes
2answers
230 views

Any suggestions for a change detection system?

As a webdesigner/webmaster I'm taking care of various websites. Recently one client's website got "hacked". It turned out that at their office one computer got infected by a trojan, that spied the ftp ...
4
votes
1answer
145 views

Website still blocked after hack

I manage a website that was hacked a few months ago (I wasn't the webmaster then), it was running on Joomla. I have manages to redo the website with custom codes (php/mysql), but it still some ...
2
votes
1answer
1k views

How to log username in Apache logs?

I need some help regarding how to log the user-name into apache logs. I'm building a use-case for Security Information Event Management. Is the method the same in case of IIS or just applicable to ...
0
votes
0answers
242 views

SIMPLEST way to set up password protection for a static site, with basic admin UI?

I have a static site. I would like the simplest approach to password protecting a directory, with a basic admin UI for adding/removing users. I will have so few users that I don't care about ...
1
vote
1answer
662 views

SSL on multiple directories

I have a website that is http, but has a port set up for https for a specific directory that is for the shopping cart. Now I'd like to use our SSL on a different directory in the same site as well. ...
4
votes
2answers
100 views

What measures should I take after I find one of my scripts being vulnerable?

I maintain a few PHP-based websites for a small company on a LAMP server. The scripts include CMS such as Joomla or Wordpress, as well as SilverStripe and Drupal installations. A week ago, I found ...
5
votes
1answer
2k views

Why has Apache begun running a single process as root, and another as root and the wwwdata user?

I am running Apache Worker-MPM, PHP 5.3.2, and FCGID. Apache runs better than before, but I noticed that there is an apache process running as root and a second process that runs as both root and ...
1
vote
1answer
203 views

www.foobar.com works but foobar.com results in a 'Server not found' error

I have just setup a minimal (hopefully secure? - comments welcome) apache website using the following configuration file: <VirtualHost *:80> ServerName foobar.com ServerAlias ...
4
votes
5answers
891 views

Site compromised .htaccess files everywhere

Some of the sites we're hosting are compromised by... I don't know what. Every directory on the webserver contains a .htaccess file which redirects a user coming from a search engine to a page which ...
2
votes
1answer
469 views

Tell apache to point to a subfolder as default starting point for public

What would be the different methods of telling Apache to serve up httpdocs/public instead of httpdocs as the default starting point? I want to be able to have my includes and logs directories behind ...
1
vote
2answers
564 views

How to block malicious requests before they reach Apache?

I have a RESTful web service that gets hit by a large number of requests coming from various IPs with dummy logins and random inputs. I have already denied these requests at the HTTP level (using the ...
2
votes
1answer
516 views

Pass IMG SRC via GET and echo it? Is that really secure?

I was wondering how I can make a really simple GET and echo request more secure The code: $src = $_GET['src']; echo "<img src='$src' />"; Basically, I have a URL like ...
3
votes
2answers
100 views

How to safely saving users' data and NOT get responsibility of users' data?

I am programming a website which will save up users' inputs for their next visits. For example, I might save their phone numbers. The user will know that I save their phone numbers. However, do I need ...
1
vote
2answers
721 views

GWT “Big traffic change for top URL”

I recently received an email from GWT saying that one of my URL's traffic has suddenly dropped. As it turned out the traffic to the whole site has drastically dropped, from some 300+ unique visitors ...
1
vote
1answer
28 views

Compromised private RSA key

What sorts of problems can be caused by a compromised private RSA key? Is this even that big of a deal? I'm getting very little specific info on Google. :(
1
vote
1answer
67 views

How to set a 1-order-per-PC limit on my website?

On my website people can order free coupons for my local service. I would like to set a limit of 1 coupon order per PC. Can someone suggest a way to implement this, even if the visitor would delete ...
7
votes
4answers
214 views

Webhosting company able to unhash passwords?

Tonight I was using the cPanel of a web-site I host and when I went to change the password I received a warning that I couldn't change the password to my desired password because it was too similar to ...
4
votes
3answers
318 views

Why do websites require retyping the password upon user error in a registration form?

Many times, when you fill out a registration form and miss a required field, the form reloads with all the fields filled out except for the password which you have to retype. I'm wondering if I ...
3
votes
1answer
2k views

What is the BCSI-CS-**** cookie for?

I'm undertaking an audit of the cookies we use on our external sites. There's one cookie that's used by all the sites, and by different domains within the sites. It starts BCSI-CS- and has random ...
1
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0answers
74 views

What is the most secure environment for multiple CMS sites? [closed]

I wish to run about 50 Joomla or WordPress low-traffic websites on 1 server, or part of a server. Each website will be managed by its own, naive owner who will have be able to access the Joomla or ...
5
votes
3answers
844 views

Disadvantages of a fake phpMyAdmin honeypot that causes ip blacklisting and robots.txt disallow/exclusion of the honeypot?

I'm trying to figure out whether I should set up a honeypot system with a fake phpMyAdmin (site gets hits all the time with people spidering for insecurities with that app). My thought was to create ...
5
votes
2answers
423 views

Combining a content management system with ASP.NET

I am going to be creating a site that seems like it requires a blend of a content management system (CMS) and some custom web development (which is done in ASP.NET MVC). I have plenty of web ...
7
votes
3answers
1k views

Important fields in HTTP header from security perspective

What are the Important fields in HTTP header from security perspective? I tried to google it but unable to find. Can anybody provide me a link to read about it? Thanks in advance.
10
votes
3answers
3k views

what is wwws.site.com

I know about https for securing important pages like login and such. But why would someone create a separate subdomain like wwws as well? for example https://wwws.site.com/login
1
vote
1answer
58 views

Multiple SSL certificates under one organization?

Now that I have my LLC formed, I intend to purchase several EV SSL certificates for a few of my popular online stores. My question is if it is possible to purchase and set up several EV SSL ...
0
votes
1answer
2k views

IIS7.5 + Wordpress + Restrict Access to wp-login.php by client IP address

I am moving from an Apache host to IIS. One of my sites in Wordpress (running Multi-site) which give me multiple blogs. I have moved all my rules from my .htaccess to the Microsoft URL ReWrite module. ...
2
votes
2answers
280 views

Phpmyadmin http password security

Is my password sent unencrypted when using Phpmyadmin through http? If not, is there any downside using http compared to https?
1
vote
2answers
47 views

Security risks posed by specifying technologies used

I am developing on-line tools for non-commercial use, which are hosted on dedicated hardware. I would like to include logos indicating the technologies I used (Apache or Python for example), at the ...
1
vote
0answers
26 views

open source plugins,scripts store information? [closed]

I'm wondering if open source plugins like wordpress,drupal or jquery and many more detect for example what websites are using their plugin. If so, is there any plugin which can detect which website ...
2
votes
1answer
175 views

Java/1.7.0_07 as user agent

almost every day something (it should be a bot) visits all of my pages on my website (amongst other things it doesn't correctly handle spaces in urls) with Java/1.7.0_07 (or different java versions) ...
4
votes
2answers
423 views

How would I tell if a prospective client website is under DDoS attack?

I have a person asking me whether the DDoS Mitigation Service they're using is worth it. This is out of my expertise, but clearly at some point someone sold this service to the client. Assuming I ...
1
vote
1answer
71 views

Website address hacked, emails created but not showing in manage your account

I have a website, thebleudoor.com. It is hosted by yahoo. It gets 2000-3000 hits a day and has been for at least 5 years. A few months ago, as admin of the website, I started getting bounced back ...
4
votes
1answer
245 views

Allowing temporary access to cpanel for freelancer

I'm currently using a2hosting's cpanel on a shared hosting account. I'd like to temporarly give access to a freelance developper so he can upload some php files, csv files and create tables in my ...
1
vote
2answers
41 views

Blocking path scanning

I'm seeing in my access log a number of request very suspicious: /i /im /imaa /imag /image /images /images/d /images/di /images/dis They part from a known resource (in the above example ...