‏إظهار الرسائل ذات التسميات Users. إظهار كافة الرسائل
‏إظهار الرسائل ذات التسميات Users. إظهار كافة الرسائل

الأربعاء، 29 أغسطس 2012

As Internet Monitoring Becomes More Prevalent, More Internet Users Turn To VPNs For Privacy

Over the last few years there has been an increasing push by governments and corporations globally to monitor and control the content that is being seen, used and downloaded on the internet. This has become painfully obvious with the recent Mid-Eastern conflicts. In most cases the censorship and monitoring is extreme, and very obvious, but in other cases the invasion into citizen privacy isn't quite as obvious.

Legal Invasions

In the US, there was SOPA, PIPA AND CISPA. In the EU it was ACTA. Fortunately all these draconian laws were rejected in the legislative processes. But in the US, the entertainment and internet industry corporations are risking the possibility of running afoul of the Consumer Privacy protections, and in the UK, the courts have already issued ISP's blocking and monitoring orders on specific websites. What is all this monitoring and blocking for? And just as important, what exactly are they looking at and recording? Well, Anti-Piracy, child pornography, and counterfeit drugs/products, are among the biggest items that are being sought out.

But, What Are They Monitoring And Recording

In the US, the ISPs that enlisted to monitor their customers activities and report possible illegal activities through the newly developed Copyright Alert System, (CAS,) claim that only file sharers, P2P, and Torrent users will be affected the most. They also claim that any information shared with the Center for Copyright Information, (CCI,) the authority behind the CAS, will be stripped of any information that could possibly identify the person, or customer. ISPs already collect every activity on the internet of every customer. Every website, password, log-in, instant message... all of it. They keep these records for a short time, mainly for law enforcement in a database that each of the ISPs have.

Who Has Access To This Database

Until recently, access to the customer information databases has been extremely limited. Access was granted to only the highest levels in the company, and then only when a warrant was issued by a court. But because of recent legislative and corporate administrative events, access to the database has been brought into question. FBI national security letter requests, and the lack of governmental oversight into the CAS has many people wondering what they can do to protect their right to privacy on the internet. They are concerned that more unscrupulous employees will gain access to the database and exploit customer information.

How To Keep Private Stuff Private

In the Mid-East, when the dictators closed the internet off, and started monitoring what little they left their internet denizens, they learned that VPNs, (Virtual Private Networking,) would cloak their activities. And while the VPN encoding could eventually be broken, it would take a lot of time. The rest of the free world is now slowly waking up to this fact. Using a VPN insures the privacy of the connection using encrypted dedicated tunnels, and many will encrypt the data payload... further insuring privacy. VPNs have been used for years by businesses to ensure their customers privacy, and now more and more, internet consumers have been turning to private VPNs for the same insurance.

Fields Marshall is a specialist in internet security, and advises many people and enterprises on VPN's, security related technologies, and other related services. He writes educational articles for VPNReviewz, to learn more, visit http://vpnreviewz.com/best-vpn-service-providers/


View the original article here

الأربعاء، 6 يونيو 2012

The Lazy Users Guide to Hosted Email Security

Okay, so I'll admit it's a bit of a provocative title - don't you think? In fact, I explicitly chose the word "lazy" since we're all a little bit guilty when it comes to understanding the different technical things that make our e-mail system work. This can apply whether you're an e-mail junkie, or if you are a newbie in this field. And after all, why should we have to bear the extra burden of keeping our e-mail system safe and secure when solutions exist for minimizing this burden?

As a regular user, we will often decide to use a cloud-based e-mail system so that we don't have to worry about the technical implementation, right? We don't want to worry about the latest security update that need to be applied to our servers, nor should we have to worry about those worms and viruses that are spreading like wild fire on the internet: we want to go with a cloud-based solution provider that we think is trustworthy enough to manage it for us. So here's the reason behind the "lazy user's guide".

Indeed, in order to be confident enough so as to play it the "lazy" way, we should have done our homework first when choosing our cloud-based e-mail service provider. We all want life to be simple, correct? We all just want to be able to rely on something we can trust - so here are the things you should check while doing your homework.

Does the cloud e-mail provider provide an antivirus system?

Viruses are everywhere, and e-mail is one of the biggest vectors used to spread them. We all receive business or work e-mails, chain letters from our friends, mailing-lists subscriptions and all kind of e-mails from known and unknown senders. Techniques used by virus makers are improving everyday and there's not one day on earth where there's not a new virus (or its variant) that is spreading over the internet. Cloud based e-mail providers just can't expect their users to be aware of the latest news on the virus industry, then have them apply the required patches - that's the job of the cloud provider's antivirus system and their technical teams.

Does the offer come with an anti-spam system?

Spam - ah spam, we've all received at least one of them. What amazes me with spammers is that they're so creative that they always find a way for circumventing the anti-spam solutions that most e-mail providers put in place. It just blows my mind, especially when I know that very sharp anti-spam solution providers will even use artificial intelligence to learn the signatures of spammers - but yet, some spam still goes through. That's why, most e-mail systems (including cloud-based e-mail systems) include a feature that allows each e-mail user to tag e-mail as spam should it go through all the anti-spam features that have been setup. No one is 100% safe from spam since you can't always control who puts your e-mail address into a mailing list.

If there's one thing I want to emphasize for concluding this article, it's the fact that every cloud provider out there would claim that they have those features installed. So shop around, and go with the ones who have proven track records, experience in email security and who have been "certified" by serious third-party entities.

Cloud services such as hosted Exchange and hosted SharePoint are available from Giacom World Networks. For more information, visit http://www.giacom.com/.


View the original article here