Narf (LSE: NARF)(OTCQB: NFIN.F) is a US-based cyber security group specializing in high-end threat intelligence with a focus on critical infrastructure. Narf leads commissioned cyber security R&D and is commercializing a portfolio of products, including a US government-backed product called TIGR. Utilities and cyber first responders will use TIGR to restore power to electric grids and protect other key infrastructure that has suffered a cyber attack. Narf aims to further strengthen its portfolio organically and via acquisition. Its team of highly qualified cyber security experts is well placed to identify opportunities.