VeriSign (VRSN)

COMMUNICATIONS PROCEDURES

February 8, 2008

VeriSign, Inc., a Delaware corporation (“Counterparty”) and J.P. Morgan Securities Inc., as agent for JPMorgan Chase Bank, National Association, London Branch (“JPMorgan”) have adopted these communications procedures (the “Communications Procedures”) in connection with entering into the Confirmation (the “Confirmation”) dated as of February 8, 2008 between JPMorgan and Counterparty relating to the sale by JPMorgan to Counterparty of common stock, par value $0.001 per share, or security entitlements in respect thereof (the “Common Stock”) of the Counterparty. These Communications Procedures supplement, form part of, and are subject to the Confirmation.

II. Communications Rules

1. From the date hereof until the end of the Contract Period, Counterparty and its Employees and Designees shall not engage in any Program-Related Communication with, or disclose any Material Non-Public Information to, any EDG Trading Personnel. Except as set forth in the preceding sentence, the Confirmation shall not limit Counterparty and its Employees and Designees in their communication with Affiliates and Employees of JPMorgan, including without limitation Employees who are EDG Permitted Contacts.

If, in the sole judgment of any EDG Trading Personnel or any affiliate or Employee of JPMorgan participating in any Communication with Counterparty or any Employee or Designee of Counterparty, such Communication would not be permitted by these Communications Procedures, such EDG Trading Personnel or affiliate or Employee of JPMorgan shall immediately terminate such Communication. In such case, or if such EDG Trading Personnel or affiliate or Employee of JPMorgan determines following completion of any Communication with Counterparty or any Employee or Designee of Counterparty that such Communication was not permitted by these Communications Procedures, such EDG Trading Personnel or such affiliate or Employee of JPMorgan shall promptly consult with his or her supervisors and with counsel for JPMorgan regarding such Communication. If, in the reasonable judgment of JPMorgan’s counsel following such consultation, there is a material risk that such Communication could materially jeopardize the availability of the affirmative defenses provided in Rule 10b5-1 under the Exchange Act with respect to any ongoing or contemplated activities of JPMorgan or its affiliates in respect of the Confirmation, it shall be an Additional Termination Event with respect to the Confirmation.

Capitalized terms used and not otherwise defined herein shall have the meanings ascribed to them in the Confirmation. As used herein, the following words and phrases shall have the following meanings:

“Communication” means any contact or communication (whether written, electronic, oral or otherwise) between Counterparty or any of its Employees or Designees, on the one hand, and JPMorgan or any of its affiliates or Employees, on the other hand.

“Designee” means a person designated, in writing or orally, by Counterparty to communicate with JPMorgan on behalf of Counterparty.

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“EDG Permitted Contact” means any of Mr. David Aidelson, Ms. Bernadette Barnard, Mr. Gregory Batista, Mr. Elliot Chalom, Mr. Santosh Nabar, Mr. James Rothschild, Mr. Dan J. Weinberg, Mr. Jason M. Wood and Mr. Jeff J. Zajkowski or any of their designees; provided that JPMorgan may amend the list of EDG Permitted Contacts by delivering a revised list of EDG Permitted Contacts to Counterparty.

“EDG Trading Personnel” means Reuben Jacob, Gaurav Arora and any other Employee of the public side of the Equity Derivatives Group or the Special Equities Group of J.P. Morgan Chase & Co.; provided that JPMorgan may amend the list of EDG Trading Personnel by delivering a revised list of EDG Trading Personnel to Counterparty; and provided further that, for the avoidance of doubt, the persons listed as EDG Permitted Contacts are not EDG Trading Personnel.

“Employee” means, with respect to any entity, any owner, principal, officer, director, employee or other agent or representative of such entity, and any affiliate of any of such owner, principal, officer, director, employee, agent or representative.

“Material Non-Public Information” means information relating to the Counterparty or the Common Stock that (a) has not been widely disseminated by wire service, in one or more newspapers of general circulation, by communication from the Counterparty to its shareholders or in a press release, or contained in a public filing made by the Counterparty with the Securities and Exchange Commission and (b) a reasonable investor might consider to be of importance in making an investment decision to buy, sell or hold shares of Common Stock. For the avoidance of doubt and solely by way of illustration, information should be presumed “material” if it relates to such matters as dividend increases or decreases, earnings estimates, changes in previously released earnings estimates, significant expansion or curtailment of operations, a significant increase or decline of orders, significant merger or acquisition proposals or agreements, significant new products or discoveries, extraordinary borrowing, major litigation, liquidity problems, extraordinary management developments, purchase or sale of substantial assets and similar matters.

“Program-Related Communication” means any Communication the subject matter of which relates to the Confirmation or any Transaction under the Confirmation or any activities of JPMorgan (or any of its affiliates) in respect of the Confirmation or any Transaction under the Confirmation.

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