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

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11
votes
3answers
139 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
vote
4answers
224 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 ...
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 ...
2
votes
2answers
104 views

How do I prevent spam domains from pointing to my site or IP?

I came across an issue where I saw a domain xyz.com that is pointing to mydomain.com. How do I prevent spam domains from pointing to my domain? I read some posts about setting my virtual hosts and ...
0
votes
1answer
24 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
518 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# ...
1
vote
5answers
149 views

How do webmasters store and keep track of their passwords [closed]

I'm developing a site for the first time, and I'm trying to work out the best way to store and track all the accounts/passwords e.g. Server passwords, ftp passwords, API passwords (FB, Google, ...
6
votes
1answer
582 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 ...
2
votes
2answers
210 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 ...
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 ...
2
votes
1answer
492 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
97 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
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. :(
2
votes
2answers
301 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 ...
4
votes
2answers
97 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 ...
3
votes
2answers
218 views

How to remove adware pop up?

I get an ad pop up that should not be on the site. It has only appeared once. The HTML code for the pop up window that appeared: http://pastie.org/5674909 Here is the full HTML pastie: ...
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 ...
1
vote
2answers
690 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 ...
3
votes
2answers
88 views

Phishing alert but file never existed

I got an alert from Google Webmasters. They say the following file was present in my host: example.com/~jhostgop/identity.php I checked my files and it never existed at all. I've experience this ...
7
votes
4answers
210 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
301 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 ...
1
vote
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 ...
1
vote
1answer
57 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 ...
5
votes
1answer
257 views

How to get rid of crawling errors due to the URL Encoded Slashes (%2F) problem in Apache

The Google web crawler has indexed a whole set of URLs with encoded slashes (%2F) for our site. I assume it has picked up the pages from our XML sitemap file. The problem is that the live pages will ...
4
votes
1answer
140 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
2answers
244 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 ...
4
votes
2answers
399 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 ...
1
vote
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.
2
votes
1answer
161 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) ...
12
votes
2answers
3k views

How to find domain registrar and DNS hosting with good DNSSEC support?

Simplified problem I want to buy a domain and make a website that is fully secured with DNSSEC. I want to make sure that only the one right SSL certificate could be validated by the browsers and all ...
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
218 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 ...
2
votes
1answer
64 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 ...
4
votes
2answers
599 views

Number of page requests by any Bot in 5 secs

I am writing a script that will block any bot that requests page(s) for example X times in the past 5 secs. I need to find the X here. Do you guys know some approx values I can use?
1
vote
1answer
409 views

Good idea to use Google Sites for static content and custom PHP for dynamic

We have a site based upon Google Sites. Now we would like to create a login area (HTTPS) with a mixture of dynamic and static content. Is it a good idea to utilize Google Sites and use iFrames for the ...
0
votes
0answers
223 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
158 views

get mysql_real_escape is giving me errors when I try and add security to my website [closed]

I tried doing this: @ $db = new myConnectDB(); $beerName = mysql_real_escape_string($beerName); $beerID = mysql_real_escape_string($beerID); $brewery = mysql_real_escape_string($brewery); $style = ...
1
vote
1answer
51 views

Are there considerations for expiring SSL certs for inactive domains?

I have a few domains that have effectively been "retired" though our company plans to keep them registered in perpetuity. However, soon a few of the SSL certs for the inactive domains are set to ...
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 ...
2
votes
2answers
831 views

Is making my PHP files read-only a useful security measure?

Up until now I've been "protecting" my website's PHP files by making them read-only with chmod. Is this a useful security tactic? Or is it some "old wive's tale" and I'm wasting my time? I'm ...
5
votes
3answers
1k views

How To Hide From BuiltWith?

Out of curiosity, does anyone know how builtwith.com works? How does it identify the platform or app a website is using? And most importantly does anyone know how to hide the details from it? Somehow ...
1
vote
1answer
254 views

MCrypt Module, Rijndael-256

An outside company is redoing our company Intranet. During some basic usage I disovered that the "User Edit" screens, with the "Password: *" boxes have the password in plain text, with the text box ...
2
votes
3answers
90 views

How to safely collect bank account from website and without an external gateway payment system

I want to collect bank account information from my customers on my website. I would like to do this using a online form, then I will download it to a PC, print it and then delete it from the website. ...
3
votes
1answer
1k views

How to protect Google Ads from yontoo layers runtime?

Since sometime I have observed that Google Ads on any website including my blog (http://blogs.digitss.com) gets replaced with something similar to uploaded image below. I am sure it's happening with ...
7
votes
1answer
157 views

Is there any good reason I would want my website to be framed?

I'm building a website that's not security-critical in any way at all, so having somebody put a page in an <iframe> is not particularly dangerous to its users. However, as my website doesn't ...
0
votes
3answers
205 views

Need private personal access to ~three PHP pages

I would like secure access to the text output by three PHP scripts (the text output is JavaScript and html) . The security level is much less then financial data but important none-the-less. I have ...
0
votes
2answers
545 views

How does one block unsupported web browsers?

Web browsers with an end of life no longer receive security updates which not only makes them vulnerable to the end user, but I imagine its not safe for the server's which receive visits by them ...
3
votes
1answer
841 views

Does MSIE recognise StartCom as an SSL Certificate Authority?

Ok, so I'm thinking about getting in on the SSL action, so that my sites can be secure etc, and after hours of shopping for the best priced certificate, I find out that StartSSL offer a free one. One ...