By Sana Fazili Evidence was planted on activist Stan Swamy’s computer to implicate him in the Bhima Koregaon case, an investigation by a Massachusetts-based digital forensics firm has found. Swamy, 83, was jailed in 2020 and died in custody on July 5, 2021, after spending around nine months in prison. The report by the digital forensics firm Arsenal Consulting, which was hired by Swamy’s lawyers, said that the malware attack on his laptop began on October 19, 2014 and continued till June 12, 2019, when his laptop was seized by Pune Police in a raid. “Arsenal’s analysis in this case has reveale…