Bingham McCutchen LLP to Standardize on Autonomy's Meaning Based Governance Platform

AM Law 25 Law Firm to Leverage Autonomy's Products to Improve Lawyers' Productivity and Client Services

LAS VEGAS, August 23, 2010 - ILTA 2010 — Autonomy Corporation plc (LSE: AU. or AU.L), a global leader
in infrastructure software for the enterprise, today announced that Bingham
McCutchen LLP, one of the world's leading law firms with 1100 lawyers in 13
offices in the U.S., Europe and Asia, has chosen to standardize on Autonomy's
Meaning Based Governance platform to manage all of its content and knowledge
management requirements.

Bingham has been a long-standing Autonomy customer since 2003, using the
iManage WorkSite product to provide its lawyers with a collaborative
environment for storing all of their case matter documents and a system for
tracking updates, milestones, and client communications. Powered by
Autonomy's core infrastructure software, the Intelligent Data Operating Layer
(IDOL), WorkSite has allowed the firm to effectively access and process all
of its content from a single interface for easier retrieval, collaboration
and reuse. Following the success of the WorkSite implementation, Bingham has
recently selected additional Autonomy products to meet its growing compliance
needs, including iManage Universal Search (IUS), iManage Records Management
and iManage ConflictsManager.

IUS will provide Bingham's more than 2,400 globally dispersed users with
the capability to quickly locate case matter documents irrespective of the
location of the repository. It will also provide them with the ability to
quickly identify subject matter experts and effectively respond to business
development opportunities in real-time. Powered by IDOL, IUS forms an
understanding of data across languages, data types and jurisdictions and
identifies patterns between disparate pieces of information, ensuring
comprehensiveness of the results for lawyers and their clients. In addition,
Bingham will be implementing the Autonomy iManage Records Management solution
to seamlessly manage the lifecycle of all records, including physical and
electronic documents.

Screening for conflicts of interest is a critical process for law firms
when on-boarding new clients, to protect the interests of existing clients
and to comply with professional and ethical responsibility rules. The process
has become increasingly complex for large law firms like Bingham, given the
rise of mergers and acquisitions, globalization and the increase in lateral
hires within the legal industry. Bingham has selected Autonomy iManage
ConflictsManager to help the firm reduce the risk and time required for its
new client vetting process. Unlike legacy approaches, where traditional
keyword searches are limited to a finite number of data sources and laden
with manual processes, Autonomy iManage ConflictsManager will allow Bingham
to automate time-consuming steps in its vetting procedure and minimize the
risk associated with this process.

"As a leading international law firm with a dispersed workforce, we rely
heavily on the right technology to connect our lawyers with the most relevant
information and experts in real-time," said Robert Meadows, Bingham's CIO.
"We view the Autonomy suite of products as a cornerstone of our document
management, records management and knowledge management initiatives. These
products will become instrumental in helping all of our practice groups
locate relevant information for a given matter, as well as improving the
exchange of information between practice groups and clients. As a result, we
will be able to streamline our operations and increase our lawyers'
productivity."

"Clients hire law firms for their legal expertise, not for their
leadership in information technology," said Neil Araujo, CEO of Autonomy
Protect Legal Systems. "However, technology plays a vital role in an
attorney's ability to deliver high quality services in a timely, efficient
manner. Autonomy's unique approach arms lawyers with the ability to pinpoint
the exact information and firm expertise needed to help their clients
succeed. We are delighted that Bingham has standardized on Autonomy as its
technology provider, and we look forward to working with them for years to
come."

About Autonomy

Autonomy Corporation plc (LSE: AU. or AU.L), a global leader in
infrastructure software for the enterprise, spearheads the Meaning Based
Computing movement. IDC recently recognized Autonomy as having the largest
market share and fastest growth in the worldwide search and discovery market.
Autonomy's technology allows computers to harness the full richness of human
information, forming a conceptual and contextual understanding of any piece
of electronic data, including unstructured information, such as text, email,
web pages, voice, or video. Autonomy's software powers the full spectrum of
mission-critical enterprise applications including pan-enterprise search,
customer interaction solutions, information governance, end-to-end
eDiscovery, records management, archiving, business process management, web
content management, web optimization, rich media management and video and
audio analysis.

Autonomy's customer base is comprised of more than 20,000 global
companies, law firms and federal agencies including: AOL, BAE Systems, BBC,
Bloomberg, Boeing, Citigroup, Coca Cola, Daimler AG, Deutsche Bank, DLA
Piper, Ericsson, FedEx, Ford, GlaxoSmithKline, Lloyds Banking Group, NASA,
Nestle, the New York Stock Exchange, Reuters, Shell, Tesco, T-Mobile, the
U.S. Department of Energy, the U.S. Department of Homeland Security and the
U.S. Securities and Exchange Commission. More than 400 companies OEM Autonomy
technology, including Symantec, Citrix, HP, Novell, Oracle, Sybase and TIBCO.
The company has offices worldwide. Please visit www.autonomy.com to
find out more.

Autonomy and the Autonomy logo are registered trademarks or trademarks of
Autonomy Corporation plc. All other trademarks are the property of their
respective owners.

    Autonomy Editorial Contacts:

    Winifred Shum                        Louise Kehoe
    Autonomy (US)                        Ogilvy PR (US)
    +1-408-771-6668                      +1-415-677-2739
    wshum@autonomy.com                   louise.kehoe@ogilvypr.com

    Edward Bridges                       David Vindel
    Financial Dynamics (UK)              The Red Consultancy
    +44-207-831-3113                     +44-207-025-6529
    edward.bridges@fd.com                david.vindel@redconsultancy.com

Winifred Shum , Autonomy (US), +1-408-771-6668, wshum at autonomy.com; or Louise Kehoe, Ogilvy PR (US) , +1-415-677-2739, louise.kehoe at ogilvypr.com, or Edward Bridges, Financial Dynamics (UK), +44-207-831-3113, edward.bridges at fd.com, or David Vindel, The Red Consultancy, +44-207-025-6529, david.vindel at redconsultancy.com, all for Autonomy Corporation plc