Hardnews Bureau

Covid-19 Vaccine Dilemma: To vaccinate or not? And which one to take?

Covishied (SII-Oxford-AstraZeneca), BNT162b2 (Pfizer-BioNTech), Covaxin (Bharat Biotech-ICMR), and Sputnik V (Dr Reddy’s-RFID) are in the most advance stage of development.
Dec 18

Mumbai Powergrid collapse – a Chinese cyber attack? Are we prepared for the next one?

A shift to diesel could be the answer for the spike in cyberattacks on powergrid, railways and other networks
Oct 13
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