Samsung takes mobile photography to 200 megapixels with Galaxy S23 Ultra

Samsung has held its first in-person Galaxy Unpacked event since the start of the COVID-19 pandemic, launching new premium smartphones and a trio of 2-in-1 laptops – though the Galaxy S23 Ultra stole the limelight with its 200-MP camera.

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Governing cybersecurity from the top: A strategic business enabler

Patrick Evans, CEO of SLVA CyberSecurity, C-Suite executives still don't take cybersecurity seriously enough while boards are not nearly as engaged in cybersecurity as they are in other areas of oversight.  

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‘It’s easier to hack people than to hack machines’ and other frauds trends every CFO should know 

Ryan Mer, eftsure Africa CEO, gives a rundown of fraud trends to look out for as PwC’s Global Economic Crime and Fraud Survey 2022 reveals that 46% of organisations have experienced fraud, corruption, or other economic crimes in the last 24 months.

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Minister trains NigComSat Board and Management

Architect Yusuf Kazaure, Nigeria Communications Satelite Company (NigComSat) Board Chairman (left); Professor Isa Pantami, Communications and Digital Economy Minister and Engineer Tukur Funtua, MD see during the presentation of certificates at the Ministerial Training for Board and Management of NigComSat held January 27, in Abuja. Photo credit: NigComSat.

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DARPA nails latest US hypersonic missile test flight

A DARPA-led project has successfully completed the final test of Lockheed Martin's Hypersonic Air-breathing Weapon Concept (HAWC) missile. Powered by an Aerojet Rocketdyne scramjet, the craft reached a speed in excess of Mach 5 over a course 300 nm.

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