PinnedArun VishwanathIt may not matter how close you are to Tom Cruise, but it matters how close you are to a hackerThe degrees separating you from a hacker and can reveal your risk of getting hacked. Find your degrees of cyber risk.Apr 20, 2023Apr 20, 2023
PinnedArun VishwanathThe end of the beginning of COVID-19Are we near the end of COVID. Or, it is just the beginning of the end of life as we knew it?Jan 27, 2022Jan 27, 2022
Arun VishwanathMobile telephony is dyingMore of us keep our phones silent because of robocalls and this marks the end of the cellular network.Oct 1, 2020Oct 1, 2020
Arun VishwanathMaking Cloud Computing Safer for Users: Part 2Four important ways in which cloud computing can be made safer for users.Sep 22, 2020Sep 22, 2020
Arun VishwanathData Security in the Cloud: Part 1The adoption of public cloud computing makes users less secure. And it’s not for the reasons most in IT realize. Here are five ways it…Sep 21, 2020Sep 21, 2020
Arun VishwanathWhy do we still teach our children ABC?Perhaps it’s time to replace the ABC sequence we teach kindergarteners today with the more familiar ASDF and teach Apple, Siri, Data…Sep 15, 2020Sep 15, 2020
Arun VishwanathIt’s time to stop equating cyber hygiene with personal hygieneCyber hygiene is not the same as personal hygiene. This article explains why and provides a scientifically valid measure for cyber hygiene.Jul 29, 2020Jul 29, 2020
Arun VishwanathImproving Everyone’s Ability to Work from Home During the PandemicThe pandemic is far from over but many Americans just cannot work remotely. Here’s how to fix that.Jul 29, 2020Jul 29, 2020
Arun VishwanathHow much cyber hygiene do you need?No one seems to have enough of it, and everyone needs more of it. But how much of it is enough? Read on to find out.Jul 22, 2020Jul 22, 2020
Arun VishwanathWhat the COVID-19 pandemic teaches us about social engineeringContact tracing, superspreaders, flattening the curve — concepts that in the past were the domain of public health experts are now…Jul 15, 2020Jul 15, 2020