← Market pulseShareExpansion● Neutral for Indian equitiesQNu Labs takes quantum security beyond fibre with 5.56-km free-space link1 source · first seen 11:37 4 Oct · updated 11:37 4 OctTags on this storyPick a tag to see all its storiesQNu Labs2 todayRead the reports1 report · earliest 11:37Business LineQNu Labs takes quantum security beyond fibre with 5.56-km free-space link11:37