Is this your Skype Blocked: how it's done, and how to get past blocking Skype

Is this your Skype Blocked: how it's done, and how to get past blocking Skype

4:59 PM
Is this your Skype Blocked: how it's done, and how to get past blocking Skype -

There are a number of countries that appear to limit the ability of their citizens communicate and censor the Internet. Does Skype blocked in your country ? You must live or be on holiday in, one of those countries that have blocked Skype in the past, or that block Skype now:

Anguilla Bahrain Barbados
British Virgin Islands Belize Brazil
Cuba Germany Jamaica
Kuwait North Korea Pakistan
Paraguay Qatar Singapore
Syria UAE Dubai

All these countries have blocked Skype at some point in time, or do right now . Some have across the country, some will some suppliers who are guilty of Skype blocked because of close ties with the telephone companies. And countries are only the beginning! Your workplace or school, can also block access Skype

Skype Blocked: how it's done, and how to get around blocking Skype

there are three basic ways that Skype is blocked. We'll look at each so that you have a better understanding of what goes on behind the scenes or behind the computer screens.

Skype blocked by methods based on IP

While Skype works on an encrypted connection itself, the TCP connection is not - just the payload (the information you send on Skype). The country or ISP itself, can detect where are information packets. When they know that a package is Skype, they now can block Skype with that knowledge.

Skype blocked pot based methods

This is exactly the same the method based on IP above, but using the destination port instead of the destination IP address. To illustrate, if XMPP (a popular language VoIP) uses port 5222, the country can block Skype by blocking all packets that connect to port 5222.

The exception here is if users and servers agree on using non-default ports. This rarely happens as most Skype users do not know what ports are even less they can be changed.

Skype blocked by methods of outreach based

delete-98512_150 This is more speculation than fact but it is known that a number of protocols encryption begin as unencrypted. They become encrypted once the two parties involved in the transfer of packages "shake hands."

Once both connections are established, the connection is secure. In those few moments when the connection is not safe, packet inspection can occur.

It is more likely that Skype is blocked by the two methods mentioned above.

blocked Skype: unlocking

in addition to the change in method of ports, may or may not work, VPNs are your best chance of getting past all three possible methods Skype blocked. Why is that? Because a VPN will encrypt everything before any of the three questions above never occur

Screen Shot 2014-06-30 at 4.54.31 PM With a VPN provider, your country or your ISP will not be able to :.

  • See the destination IP address
  • See the address of the destination port
  • See unencrypted packets pre "handshake"

This is because everything is wrapped in TCP Shop your VPN provider includes as part of your package . You may think that obtaining geo-blocking passed in the opposite direction - in this case you get severe restrictions imposed on you by a government or ISP who is behind the times, or too hungry for benefits of the pre-Internet age.

We have a number of excellent VPN providers that are great to move geo-blocking issue. Check one of them to see for yourself that you can overcome the restrictions of your country, and enjoy the true Internet and free.

Image Feature rvlsoft / Shutterstock.com

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