The US-based firm, which also has operations in India, hopes to raise USD 175 million, according to people in know of the development.
The company has filed a registration statement with the SEC for a proposed IPO of its common stock. The number of shares to be sold and the price range for the proposed offering have not yet been determined, according to a company release.
Morgan Stanley, Goldman Sachs, JP Morgan Securities and Barclays Capital will act as lead joint book-running managers for the offering, it added.
"A registration statement relating to these securities has been filed with the SEC, but has not yet become effective. These securities may not be sold nor offers to buy be accepted prior to the time the registration statement becomes effective," said the company, which also has operation in India.
In March this year, it had announced it will invest upto USD 50 million (about Rs 272 crore) in R&D on Internet security products in the next 4-5 years in India.