I have updated java and when I had done so, I noticed that it had also wiped out the sites that I had played/used to play games on. I have taken a URL of one of the blocked games sites from their security settings, but it still does not load. Why is java blocking the sites? How can I go about it?

When I utilize my VPN on a non-secure wireless, I keep getting an error. I have a work laptop and I have asked, but they tell me it shouldn't matter if I am on a secure or non-secure connection. Does anyone have any advice for me to ensure I can get connected even if I am working on a non-secure wireless?

Being very active online, I am always worried of my pc being infected by dangerous programs. I just wanted to know the difference with a virus, malware, spyware, adware and internet worms. Also, on a related topic, I want to know the difference between an antivirus and web security? Is an antivirus limited compared to other software?

I heard that there are viruses or malware out there that can reproduce the keys that you are typing on your keyboard. Is that true? How can you confirm if you are victim of such an attack and how can this be prevented from happening. What can be done to reduce the exposure to such type of attacks?

I recently heard that there are viruses out there that can invade your privacy. How can this be related to mobile phones. There are a lot of mobile antiviruses out there and I would like to know their real purpose. Are they really efficient? How potent are mobile viruses and what is at risk on mobile phones?

I often take my laptop to a public wi-fi for use, and I connect through my VPN.  However, I often get kicked off or disconnected, making it difficult to accomplish any real work.  I do not have this issue when I connect with my home wi-fi.  Is there a different standard of connection with public wi-fi versus the wi-fi I use at home?  Do I need to utilize another system to connect?  Thank you.

When everyone first started going online there was a lot of info about internet safety. Now how do you if you are getting hacked by just going on a website? How do you protect yourself from the identity theft that seems to happen daily? Do you have a realy safe program that you use?

Hello, im a programmer currently practicing python programming and my project involved using simplicity from which i wanted to recognize faces, i heard of an algorithm by the name adaboost and i was wondering how i can integrate it into simplicity using engine faces PCA. So i just need a walk over on the steps on how adaboost works

I have installed squid on my windows based network through ICS and wanted to find out how I can use Squid to filter out web contents. Can the filter include selective key phrases that I can choose and key into the squid server? How effective is the filter service to help filter out children content in a home based internet?

I have a zone alarm based firewall and I wanted to configure to block all ports except the smtp ports and browser ports and maybe the essential ports for communication in windows. can i sue it to describe these ports and eliminate all connections through the other ports? How effective is this filter?