What is Avira? Md. Saifur Rahman Avira Operations GmbH and Co. KG is a German multinational and family-owned antivirus software company that provides its security for smartphones service and networks delivered as both factor and cloud-based services.You may likeDo I need car insurance?What is car insurance?How could I get cheaper car insurance?What is auto insurance?Why Adulterant food is the barrier to sound health?What are the producers?What are food preservatives?What is food chain?What is tertiary consumer?