Related posts about security

• sudo apt-get update errors

  as seen on Ask Ubuntu - Search for 'Ask Ubuntu'
  Here is what I get on my terminal when running sudo apt-get update errors. I dont know if the issue is from my sources.list or my proxy setup(have not made any changes to proxies). Thank you for any help in advanced. Ign http://security.ubuntu.com oneiric-security Release.gpg Ign http://security… >>> More

• The Security-Developer Gap: Why IT Security Can't Fix Your Security Problems Alone

  as seen on Devx - Search for 'Devx'
  Two well-known white hats explain how hackers take advantage of security holes left by enterprise application developers. >>> More

• The Security-Developer Gap: Why IT Security Can't Fix Your Security Problems Alone

  as seen on Internet.com - Search for 'Internet.com'
  Two well-known white hats explain how hackers take advantage of security holes left by enterprise application developers. >>> More

• StackOverFlowError while creating Mac object on AS400/Java

  as seen on Stack Overflow - Search for 'Stack Overflow'
  Hello all, I am a newbie to AS400-Java programming. I am trying to create my first program to test the implementation of Message Authentication Code (MAC). I am trying to use the HMACSHA1 hash function. My (Java 1.4) program runs fine on a dev box (V5R4).But fails terribly on the QA box (V5R3). My… >>> More

• Google App Engine - Spring Security Issue (java.security.AccessControlException)

  as seen on Stack Overflow - Search for 'Stack Overflow'
  I'm currently getting the AccessControlException below when I deploy to app engine (I don't see it when I run in my local environment). I'm using GAE 1.3.1, Spring 3.0.1, and Spring Security 3.0.2. Any ideas how to get around this issue? It appears to be an issue with Spring Security trying to get… >>> More

Related posts about spam-prevention

• Spam prevention through IP tracking

  as seen on Pro Webmasters - Search for 'Pro Webmasters'
  I am building a website with user generated comments. In order to implement user moderation/spam-protection, users have the ability to mark comments as spam. When one comment is marked as spam, I want all comments from the same IP address to be deleted. I am not familiar with spam prevention in… >>> More

• PHP Programming Spam Prevention

  as seen on Stack Overflow - Search for 'Stack Overflow'
  What is the most secure way to fight spam?Any algorithm?Or way to fight back spammers? >>> More

• How to get ip-address out of SPAMHAUS blacklist?

  as seen on Pro Webmasters - Search for 'Pro Webmasters'
  I frequently read that it is possible to remove individual ip-addresses from SPAMHAUS blacklisting. OK. Here is 91.205.43.252 (91.205.43.251 - 91.205.43.253) used by back3.stopspamers.com (back2.stopspamers.com, back1.stopspamers.com) in geo-cluster on dedicated servers in Switzerland. The queries:… >>> More

• blocking bad bots with robots.txt in 2012 [closed]

  as seen on Pro Webmasters - Search for 'Pro Webmasters'
  does it still work good? I have this: # Generated using http://solidshellsecurity.com services # Begin block Bad-Robots from robots.txt User-agent: asterias Disallow:/ User-agent: BackDoorBot/1.0 Disallow:/ User-agent: Black Hole Disallow:/ User-agent: BlowFish/1.0 Disallow:/ User-agent: BotALot Disallow:/ User-agent:… >>> More

• Disable comments / Spam protection

  as seen on Pro Webmasters - Search for 'Pro Webmasters'
  My client site is built in Silverstripe, there is a news page, and it allows people to leave comments. Unfortunately we've got loads of spam emails. I'm new to this, is there any way we can disable the comment field by default? How do I do it? Alternatively is there easy way for me to install a spam… >>> More