Tanvir Hassan Zoha, a 34-year-old security researcher, who spoke to media on the, has gone missing since Wednesday night. Zoha was investigating a recent cyber attack on Bangladesh’s central bank that let hackers steal $81 Million from the banks’ Federal Reserve bank account. The hackers transferred large sums from Bangladesh’s United States account to fraudulent accounts based in the Philippines and Sri Lanka. Zoha accused senior officials at Bangladesh central bank of gross negligence and weak security procedures that facilitated the largest bank heist in the country.”]