We've merged with Sikich to better serve our clients. See what the future holds.

403 Labs is your resource for experts and expertise.

Part of what drives us at 403 Labs is our desire to share knowledge, experience and insight to increase awareness of important security-related topics. Whether it's speaking at an annual industry association conference or presenting at a local technical college, co-authoring a white paper with a Fortune 100 company or collaborating on a story with a financial journal, we jump at any chance to discuss a topic we are passionate about—or the industry we love.

06/14 Mobile Commerce and Payment Innovations Summit

Mobile Commerce and Payment Innovations Summit

San Francisco, CA
06.09.14-06.10.14

06/14 Velocity Conference

Velocity Conference

Santa Clara, CA
06.24.14-06.26.14

07/14 UW Madison Lockdown

UW Madison Lockdown

Madison, WI
07.10.14

07/14 NACUBO

NACUBO

Seattle, WA
07.19.14-07.22.14

Previous Events

February 24, 2014

Press Release: Sikich Grows Security Practice with 403 Labs Merger

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Naperville, IL

September 4, 2013

Press Release: 403 Labs Adds Jano Kray to Manage Higher Education Vertical

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Brookfield, WI

September 11, 2012

Press Release: 403 Labs Unveils New Branding, Website

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Brookfield, WI


August 16, 2012

Malware: The Good, the Bad and the Ugly

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Presented by 403 Labs, hosted by Milwaukee Area Technical College, Mequon, WI

August 2, 2012

Press Release: 403 Labs Adds Mark Shelhart to Manage Forensics

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Brookfield, WI

June 1, 2012

Press Release: 403 Labs Becomes P2PE Qualified Security Assessor and P2PE Payment Application Qualified Security Assessor

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Brookfield, WI