ADVISORY/Exodus and Cisco to Hold Seminar: 'Internet Security: Are You Prepared?'.

Business Editors/High-Tech Writers

ADVISORY... for Thursday (March 23)

Who:  Exodus Communications(TM), Inc. (Nasdaq:EXDS), a leading
      provider of complex Internet hosting and managed services for
      enterprises with mission-critical Internet operations, and Cisco
      Systems present "Internet Security: Are You Prepared?"

What: Exodus(R) and Cisco invite you to attend a half-day seminar to
      discuss emerging trends in information security, including how
      to protect your information assets and respond to an attack.
      Hear from our security experts about how they are providing
      protection for Internet businesses against Denial of Service and
      other hacker attacks.

Why:  With the threat of security attacks on Internet systems
      headlining the media, it is easy to worry about your
      mission-critical Internet operation. Is your web site safe? Get
      expert advice from Exodus and Cisco for protecting your valuable
      online assets.

When: This free half-day "Internet Security: Are You Prepared?"
      seminar will be held in Chicago, Illinois on Thursday, March 23,
      2000 at the Marriott Oak Brook Hotel. Registration starts at
      7:00 a.m. For additional information or to register for the
      seminar, visit:
      http://www.exodus.net/events/security_seminar/ss_chicago.html.

Additional information about Exodus Communications can be found at www.exodus.net.

Note to Editors: Exodus and Exodus Communications are trademarks of Exodus Communications, Inc. All other trademarks, service marks, registered trademarks or registered service marks mentioned in this document are the property of their respective owners.