SWARNALI GHOSH | DATE: MAY 18, 2026 Introduction Envision a surgeon carrying out a complex heart bypass 2,000 miles away, or a specialist fixing an electrical grid using a haptic interface. The delay in either scenario is not a simple irritation; it can lead to death. This is what the future holds for us, as we enter the world of the Tactile Internet (TI), a concept brought about by 6G networks. But here is the catch: when you reduce latency to sub-millisecond levels, you also reduce the...

SWARNALI GHOSH | DATE: APRIL 23, 2026 Introduction In the endless race for achieving page loads below a millisecond mark, the Content Delivery Network (CDN) technology has become the key to a successful enterprise. This is one side of the story; the other and darker side that many people choose to ignore is that the same technologies used for expanding your online reach are becoming tools for undermining you. Based on security expert Martin Doyhenard’s research, web cache poisoning has...

SWARNALI GHOSH | DATE: APRIL 07, 2026 Introduction The classic approach to securing an enterprise network was straightforward: erect a large-scale fence around the server, and keep the "bad guys" away from it. For many years, our sole focus was on fortifying the firewall and developing server-based intrusion detection systems, effectively building our data centres into a digital fortress. However, while we were preoccupied with protecting the entrance to our fortress, something happened...