IronPort Systems is pleased to announce the release of AsyncOS 5.5.2-030 for Web for all S-Series Web Security Appliances.New Features in AsyncOS 5.5.2* New Feature: HTTPS Decryption* New Feature: PAC file hosting* New Feature: Customizable local EUN...

IronPort Systems is pleased to announce the General Availability of AsyncOS 6.3.5-003 for Email and a Maintenance Release of AsyncOS 6.1.5-110 to all customers. These releases apply to all our Email Security Appliances (C-Series and X-Series) and Sec...

IronPort Systems is pleased to announce the release AsyncOS 6.0.0-745 for Email and a maintenance release, AsyncOS 5.5.1-014 for Email. These releases apply to all our Email Security Appliances (C-Series and X-Series) and Security Management Applianc...

IronPort Systems is pleased to announce the release of AsyncOS 5.2.0-467 for Web for all S-Series Web Security Appliances.Important Upgrade NoteIf you have NTLM authentication configured, you must create a new computer object after upgrading to this ...

IronPort Systems is pleased to announce the availability of AsyncOS 5.1.2-001 for Web on IronPort S-Series Web Security Appliances.This maintenance release contains all of the critical fixes from the 4 hot patch builds since the AsyncOS 5.1.1 mainten...