#8 Gartner Blog network:

Gartner Blog Network is the right place, if enterprises need advises on network security from experts. The website comes with blogs, articles, researches and rankings on network security and also there is a huge list of expertise on security devices and some common safety issues within enterprise platform. Here you will find blogs from Gartner's Neil MacDonald, Avivah Litan, Dan Blum and Jay Heiser, among others.

#9 PCI Security Standards Council:

The Payment Card Industry Data Security Standard (PCI DSS) is a proprietary information security standard for organizations that handle cardholder information for the major debit, credit, prepaid, e-purse, ATM, and POS cards. Defined by the Payment Card Industry Security Standards Council, the standard was created to increase controls around cardholder data to reduce credit card fraud via its exposure. If your company deals in ATMs, debit cards and payment cards; then this is the right place where you should be. The website deals in all the network security rules that enterprises need to know and that they can implement.

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