Mark Baseggio
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Mark Baseggio Email & Phone Number

Distinguished Engineer, Security CTO at ServiceNow
Location: Toronto, Ontario, Canada 15 work roles
1 work email found @servicenow.com LinkedIn matched
✓ Verified Jul 2026 3 data sources Profile completeness 86%

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Current company
Role
Distinguished Engineer, Security CTO
Location
Toronto, Ontario, Canada
Company size

Who is Mark Baseggio? Overview

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Mark Baseggio is listed as Distinguished Engineer, Security CTO at ServiceNow, a with 32886 employees, based in Toronto, Ontario, Canada. AeroLeads shows a work email signal at servicenow.com and a matched LinkedIn profile for Mark Baseggio.

Mark Baseggio previously worked as Distinguished Engineer, Enterprise Security at Servicenow and Director, Red Team at Servicenow.

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Email format at ServiceNow

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{first}.{last}@servicenow.com
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Profile bio

About Mark Baseggio

Mark Baseggio is a Distinguished Engineer, Security CTO at ServiceNow. He possess expertise in penetration testing, vulnerability assessment, computer security, network security, security and 9 more skills.

Listed skills include Penetration Testing, Vulnerability Assessment, Computer Security, Network Security, and 10 others.

Current workplace

Mark Baseggio's current company

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ServiceNow
Servicenow
Distinguished Engineer, Security CTO
Toronto, ON, CA
Website
Employees
32886
AeroLeads page
15 roles · 25 years

Mark Baseggio work experience

A career timeline built from the work history available for this profile.

Distinguished Engineer, Security Cto

Toronto, On, Ca

Distinguished Engineer, Enterprise Security

Current
Jul 2023 - Present

Director, Red Team

Current

Remote, Toronto, Ontario

As Director of the Red Team at ServiceNow, I lead a team of expert security professionals in conducting risk-based attack simulations against our cloud software platform and other systems. My key responsibilities include:- Developing and executing attack scenarios that are aligned with business-relevant risks and prioritized based on their potential impact to enhance ServiceNow's security- Collaborating with the Blue Team in "Purple Team" exercises to improve detection and defense against real-world attacks.- Ensuring stakeholders receive high-quality reports and presentations that clearly communicate the organization's risk posture and next steps for risk reduction.- Tracking and reporting findings and remediation activities using a ServiceNow application I designed.- Ensuring the Red Team operates ethically and within the organization's risk tolerance levels.Additionally, I act as the technical program lead with several direct reports working on the next-generation ServiceNow instance security program. This program measures and manages the security of all ServiceNow instances.

Feb 2021 - Present

Principal Red Team Engineer

Remote, Toronto, Ontario

As a Principal Red Team Engineer at ServiceNow, I was responsible for leading and conducting advanced penetration testing and simulated attacks against the company's cloud-based software as well as internal networks. Specifically, my role included:- Conducting thorough testing and analysis of various technologies, including web applications, network devices, and servers. - Developing a deep code-level understanding of the ServiceNow application and its supporting technologies.- Developing and executing risk-based comprehensive attack scenarios that mimicked real-world threats.- Providing guidance and recommendations to ServiceNow's security teams to help them address identified vulnerabilities and improve their overall security posture.- Staying up-to-date with the latest security trends, tools, and techniques to continually improve ServiceNow's security defenses.

Feb 2019 - Feb 2021

Principal Security Specialist, Adversary Emulation, Jsoc

Rbc

Toronto, Canada Area

As a founding member of the internal Red Team at RBC, I was responsible for conducting advanced penetration testing and simulated attacks against the bank's applications, infrastructure, and systems. Specifically, my role included:- Identifying vulnerabilities and weaknesses in RBC's security posture.- Conducting thorough testing and analysis of various technologies, including web applications, network devices, and servers.- Developing and executing comprehensive attack scenarios that mimicked real-world threats.- Providing recommendations and guidance to RBC's security teams to help them address identified vulnerabilities and improve their overall security posture.Throughout my time at RBC, I worked collaboratively with various teams across the organization to ensure that all testing and analysis was conducted in a controlled and ethical manner. My work helped RBC stay ahead of potential threats and ensure the security and privacy of their customers' information.

Apr 2018 - Feb 2019

Principal Consultant

Toronto, Canada Area

As a Principal Consultant at Mandiant:- I led and conducted Red Team engagements for clients across various industries.- I developed and executed realistic and advanced attack scenarios to test and improve clients' security posture.- I worked closely with clients to understand their unique security needs and developed tailored solutions to meet those needs.- Through these engagements, I helped clients identify vulnerabilities and provided actionable recommendations to strengthen their overall security defenses and reduce risk.Overall, my role as a Principal Consultant at Mandiant involved using my expertise in Red Team engagements to help clients improve their security defenses. Through my work, I was able to identify vulnerabilities and provide customized recommendations to address them.

Apr 2017 - Apr 2018

Independent Security Consultant

Independent

Toronto, Ontario

As an independent consultant, I leveraged my extensive experience in the offensive security space to tackle challenging information security assessments through partners and direct clients. I developed close working relationships with many recognized names in Canadian and US information security by providing high-quality turnkey security services.I focused on and honed my skills in the following areas, enabling me to deliver comprehensive security assessments that met the specific needs of each client:- Red teaming- Network security- Social engineering- Physical security- Web applications- Mobile platforms and applications.Conference talks delivered:- Sector 2016, Getting Business Value from Pen Testing- B-Sides LV 2016, Megatouch Haxx

Feb 2016 - Mar 2017

Managing Principal Consultant

Toronto, Canada Area

I initially joined the Accuvant LABS (now Optiv) Attack and Penetration team as a Senior Consultant. In this role, I truly “cut my teeth” as an information security professional. While delivering on the team’s suite of offensive security offerings, I gained invaluable exposure to mature methodologies, best-practice deliverables and an incredible team of elite security experts—some of whom played a key role in the birth of the security industry.After aggressively absorbing knowledge and experience for over a year, I was promoted to the position of Principal Consultant. This position gave me the opportunity to begin contributing back to the practice, through mentoring junior peers and assisting in practice management activities. In this role I achieved the distinction of being in the top three performers for Q4 (the practice’s busiest quarter) and was consistently ranked among the highest performing consultants.During Accuvant’s merger with FishNet Security I was promoted to the position of Managing Principal and tasked with leading a team of 10 consultants (five of whom I recruited and hired). During the merger process I also played a key role in the delicate process of combing the teams’ practices and methodologies. I authored the Optiv Physical Penetration methodology which is in use by approximately 50 consultants, and had a hand in creating many of the tools and materials developed during the merger process.In my time at Accuvant LABS I performed security consulting work in over 10 countries, and in three continents. I delivered six conference talks and released open source tools into the security community.Conference talks delivered:- Blackhat USA and Europe 2015, Sector 2015: Breaking Access Controls with BLEKey- B-Sides 2014: Shut the Front Door (RFID Security / iClass cloning)- B-Sides 2013: Hardware Gone Wild (Hardware hacking) - Sector 2013: Beyond the Smoker's Entrance (Physical security)

Dec 2012 - Jan 2016

Security Consultant

Toronto, Canada Area

Working on a small professional services team taught me to be adaptable with clients and resourceful when problem solving.At Sentry Metrics I performed a diverse array of consulting work. From application and network security, to bespoke engagements such as wireless intrusion prevention (WIPS) testing across a deployment spanning a 2000-store retail chain. I was relied upon to help improve professional services processes, methodology and deliverables, while developing custom tools and mentoring junior technical resources.I worked closely with sales and management to help scope and sell work, which I would often also execute. Additionally, I assisted with resourcing, bringing in contractors to help with complex engagements requiring additional talent due to volume of work, or specific technical demands.Note: In August 2014 Sentry Metrics was acquired by The Herjavec Group.

Jul 2011 - Dec 2012

Business Development & Sales Engineer

2350 Matheson Blvd. E., Mississauga, On

Account management, sales and pre-sales focusing on wireless and mobile applications.

Dec 2010 - Jun 2011

Manager Of Information Systems

Hear For Life

Toronto

Infrastructure design, system administration, and even some business intelligence with a few special projects thrown in to spice things up. Sears Hearing Centres run by www.hearforlife.ca

Dec 2008 - Dec 2010

Business Development & Sales Engineer

Greater Toronto Area

I acted as both a technical and business resource in this small security startup. One day I would be discussing scoping with a customer, or calling another about an invoice and the next I’d be heads down performing technical assessment work.Perhaps the most interesting technical work I tackled while at the company was a “bake-off” between the two most prominent IDS vendors of the day. We assembled and executed a test framework to test the detection/prevention effectiveness, management experience and traffic handling capabilities of each company’s device. Our work was used as to make a purchasing decision for a company planning a large global IPS/IDS rollout.

Mar 2008 - Dec 2008

Executive Director

Open Shop Contractors Association

Toronto, Canada Area

Ran an association representing Ontario construction employers to the government; and offering a non-profit group-benefits plan to their employees. The organization has since been renamed Merit Ontario and can be found on the web at http://www.meritontario.com/

Sep 2004 - Jan 2008
Team & coworkers

Colleagues at ServiceNow

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FAQ

Frequently asked questions about Mark Baseggio

Quick answers generated from the profile data available on this page.

What company does Mark Baseggio work for?

Mark Baseggio works for ServiceNow.

What is Mark Baseggio's role at ServiceNow?

Mark Baseggio is listed as Distinguished Engineer, Security CTO at ServiceNow.

What is Mark Baseggio's email address?

AeroLeads has found 1 work email signal at @servicenow.com for Mark Baseggio at ServiceNow.

Where is Mark Baseggio based?

Mark Baseggio is based in Toronto, Ontario, Canada while working with ServiceNow.

What companies has Mark Baseggio worked for?

Mark Baseggio has worked for Servicenow, Rbc, Mandiant, Independent, and Accuvant Labs.

Who are Mark Baseggio's colleagues at ServiceNow?

Mark Baseggio's colleagues at ServiceNow include Danny J., Vandana P., Lena Maria Weiss, Paul Fipps, and Alex Valis.

How can I contact Mark Baseggio?

You can use AeroLeads to view verified contact signals for Mark Baseggio at ServiceNow, including work email, phone, and LinkedIn data when available.

What skills is Mark Baseggio known for?

Mark Baseggio is listed with skills including Penetration Testing, Vulnerability Assessment, Computer Security, Network Security, Security, Information Security, Wireless Security, and Security Audits.

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