Based from newly-disclosed studies, the US National Security Agency, NSA, is still the main player when it comes to protecting users on their everyday use of the Internet. The agency is known for its long-standing war using its major tools in keeping the private lives of users on the web. They use supercomputers, court order, technical trickery and behind the scene persuasions. NSA is also known to protect the banking systems as well as the global commerce and to secure confidential and private data including medical records and trade secrets. To know more how the NSA protects your details from the prying eyes of hackers and frauds, check out the post from SMH.com.