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Implementing Cisco Networking Solutions by Harpreet Singh

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Understanding and Configuring Network Security

"There are two types of companies: those that have been hacked, and those who don't know they have been hacked."
- John Chambers

Digitization and IT enablement has helped organizations to transform themselves and improve their way they conduct business. IT has enabled improving real-time communications across geographies, helping people collaborate effectively using video over long distances without the need to travel, and significantly reducing the turnaround time for services, making service delivery more efficient and agile. On the other hand, IT has also led to the creation of an infrastructure where everyone can connect to everyone else, creating virtually all information in a digital form ...

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