In today’s world where piracy has surfaced itself as one of the biggest problems, it becomes important to protect the originality to prevent huge revenue losses, to safeguard digital rights and protect information. This paper presents the application of digital watermarking for authorization against copying or piracy. E-Banking is the method of banking in which the customer conducts transactions electronically via the internet which causes the problem of phishing. The remedy to avoid phishing is to use different anti-piracy techniques. The technique that we are using is digital watermarking. The watermark is inserted by means of a security key. On reception, only the authorized person with a valid security key can extract the watermark thus verifying the integrity and authenticity of the image.