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Drone swarms: the invisible threat lurking in urban skies

The skies above our cities are getting smarter and more dangerous. Once hailed as marvels of modern convenience, drones have become the eyes, hands, and wings of the future. But today, they aren’t flying solo. They’re flying together: thinking, manoeuvring, and executing as one. Welcome to the age of drone swarms: an invisible, intelligent threat…

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The dark side of drones

The sky isn’t falling — it’s watching, smuggling, spying, and sometimes crashing. Drones have soared from sci-fi fantasy to everyday reality — filming weddings, delivering groceries, and scanning farmland. But as these flying machines multiply in our skies, so do the threats they bring. In India and around the world, drones are no longer just…

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Why your border security strategy is incomplete without drone defence

In May this year, six NATO allies—Lithuania, Latvia, Estonia, Poland, Finland, and Norway—announced plans to construct a "drone wall" along their shared border with Russia. This initiative involves deploying unmanned aerial vehicles (UAVs) to conduct surveillance, deter potential threats, and enhance border security. The increased frequency of drone attacks over the past year has highlighted the…

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A Drone Defence Guide for Airport Security Teams

Thanks to rapid advancements in aerial tech, threats in the skies have increased exponentially. Airports, in particular, face unique challenges in managing this risk, as evidenced by multiple incidents through the years. Drone security at airports first gained significant attention following the major disruption at Gatwick Airport in December 2018. Unauthorised drone activity led to a…

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The Future of Drone Defence

The conduct of warfare has undergone significant shifts in recent years. In the ongoing Ukraine-Russia war, Ukraine has been using cheap “suicide” drones to attack and disarm Russian tanks worth millions. The conflict highlights the growing importance of drones in warfare, and the need to protect against these modern-day killing machines. Drones offer greater autonomy, enhanced…

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A Comprehensive Guide to Autonomous Drone Security on Industrial Sites

Why Indrajaal is a game-changing drone security system for industries Autonomous drone security on industrial sites is a crucial investment to protect valuable assets and ensure the safety of infrastructure and employees. Counter drone systems equipped with advanced technology can provide real-time surveillance, monitor for potential threats, and swiftly respond to security incidents with precision and…

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Decoding autonomous aerial security systems and how Indrajaal is revolutionizing counter-drone security

Unmanned aerial systems (UAS) present significant challenges and potential risks in today's technologically advanced world. These devices, often used for surveillance, delivery, or recreational purposes, have the capability to invade privacy, compromise security, and disrupt critical infrastructure. The evolving technology behind UAS allows them to fly long distances and carry payloads, raising concerns about their…

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Indrajaal was developed by Grene Robotics in the year 2020, backed by 15 years of R&D in autonomous systems, combined with a team having three decades of expertise in radar, and airspace management.

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