Security+ Question of the Week: Security Risk at Lunch

December 10, 2014 Guest Authors Cisco, Cloudera, Featured, Professional Development, Project Management, Routing & Switching, Technology, Training in Business

While away from the office for lunch, you connect your notebook to a free WiFi hotspot provided by the restaurant. You sit in a corner booth, latch the notebook to the table and orient the screen so as to be visible only from your seating position. What security risk have you overlooked?

Security+ Question of the Week: Office Graffiti

November 26, 2014 Guest Authors Cisco, Cloudera, Featured, Professional Development, Project Management, Routing & Switching, Technology, Training in Business

When entering your office building from a side entrance, one which faces several outdoor restaurants, you notice circles with numbers and codes marked on the wall. What does this indicate?

Security+ Question of the Week: Same Network Name

November 12, 2014 Guest Authors Cisco, Cloudera, Featured, Professional Development, Project Management, Routing & Switching, Technology, Training in Business

A hacker sets up a wireless access point in a vacant room next door to your office space. The wireless network supported by this unauthorized devices has the same network name and base station MAC address as the authorized access point. What form of attack is the attacker using?

Security+ Question of the Week: Wireless Network Technology

October 29, 2014 Guest Authors Cisco, Cloudera, Featured, Professional Development, Project Management, Routing & Switching, Technology, Training in Business

What technology can use either 2.4 GHz or 5 GHz frequency ranges and can support theoretical throughputs of 600 Mbps when using 802.11 wireless networks?

Security+ Question of the Week: Vishing

October 22, 2014 Guest Authors Cisco, Cloudera, Featured, Professional Development, Project Management, Routing & Switching, Technology, Training in Business

What is vishing?