All stories by Venkata Satish Guttula
Why there was an SMS outage this weekRediff.com11 Mar 2021
Instead of relying on technology that is not in their control, businesses should stop using SMS based OTPs and start using other software-based or hardware-based token authentication, which are in their control, says Venkata Satish Guttula.
Email spoofing is the latest cyber fraudRediff.com23 May 2020
Email providers can stop spoof emails impersonating them from reaching their customer's inbox or junk/bulk folder by enabling DMARC, says Venkata Satish Guttula.
Beware of those WFH or coronavirus-themed emailsRediff.com5 May 2020
While the virus out there meddling big-time with our lives, danger is lurking in our email boxes too.
Here are some magnificent flying machines at Aero India!Rediff.com21 Feb 2019
The Bengaluru skies dazzled with somersaults and stunts by metal birds.
Aircraft makers throng Telangana's aviation meetRediff.com8 Mar 2018
The four-day event, which will conclude on March 11, saw many foreign aircraft companies display their flying machines. Rediff.com's Venkata Sathish gives a preview.