& Compliance
Investigation
& Management
Mullen Coughlin, Cybersecurity & Data Privacy
& Compliance
Investigation
& Management
Cybersecurity & Data Privacy
Mullen Coughlin LLC is a law firm uniquely dedicated exclusively to representing organizations facing data privacy events, information security incidents, and the need to address these risks before a crisis hits. Founded by John Mullen, Jennifer Coughlin, Jim Prendergast, and Chris DiIenno, our team of accessible and motivated attorneys have handled thousands of events and possess experience and talent in data breach response, regulatory investigation defense, pre-breach planning and compliance, and privacy and security litigation defense unmatched in the industry.
Meet Our Team
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Richard J. Aponte-Boyd
Partner
(267) 930-4888Richard Aponte-Boyd, a Partner at Mullen Coughlin, focuses his practice on data privacy and security incident response. Working with organizations […]
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Jennifer A. Coughlin
Partner & Managing Member
(267) 930-4774Jennifer A. Coughlin is a Founding Partner of Mullen Coughlin and its Managing Member, guiding the Firm in its commitment […]
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Christopher J. DiIenno
Partner
(267) 930-4775Christopher Dilenno is a Founding Partner of Mullen Coughlin, focusing his practice on assisting organizations as they respond to, and […]
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Elizabeth R. Dill
Partner & Co-Chair, Advisory Compliance
(267) 930-5327Elizabeth (Liz) Dill, CIPP/US is a Partner at Mullen Coughlin, located in Richmond, Virginia. She focuses her practice on counseling […]
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Kevin E. Dolan
Partner & Co-Chair, Advisory Compliance
(267) 930-4861Kevin E. Dolan is a Partner at Mullen Coughlin and Co-Chair of the Firm’s Advisory Compliance practice group. As Co-Chair, […]
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Kevin M. Farrell
Partner
(267) 930-4691Kevin Farrell is a Partner at Mullen Coughlin. He represents organizations, particularly in the healthcare and life sciences industry, through […]
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Edward J. Finn
Partner
(267) 930-4776A Partner at Mullen Coughlin, Ed Finn assists organizations of all sizes with ensuring compliance with a wide variety of […]
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Brian F. Fox
Partner
(267) 930-4777Brian Fox focuses his practice on privacy and data security matters, helping clients navigate the various state, federal and international laws that govern the protection of data. When a privacy event occurs, he assists clients with locating the source of the breach, identifies affected individuals and prepares the legally required notice to individuals and regulatory officials.
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Angelina W. Freind
Partner
(267) 930-4782Angelina Freind is a Partner with Mullen Coughlin, LLC. Ms. Freind assists clients with the preparation for and response to data security incidents.
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Paulyne Gardner
Deputy General Counsel
(267) 930-2098Paulyne Gardner is a Partner in Mullen Coughlin’s Litigation practice, handling all aspects of third-party claims, including single-plaintiff and class […]
Firm News & Events
2026 NetDiligence Cyber Risk Summit San Diego
Mullen Coughlin is excited to be back in San Diego for the 2026 NetDiligence Cyber Risk Summit from May 19-20 as a Silver-level sponsor.
On May 19, Managing Member Jennifer A. Coughlin moderates the plenary session “Cyber Claims & Losses Update” with a panel of cyber insurance and other cyber law professionals. Using insights and real-life “war stories” from Mullen Coughlin’s collective Incident Response experience of handling over 1,500 data privacy and security incidents in 2026 to date, and over 4,200 in 2025, Jenn and the panel examine NetDiligence’s 2026 Cyber Claims Study and highlight the information and data that cyber insurers and their insureds need to know about today’s cyber risk landscape.
On May 20, Litigation Partner Jim Monagle joins the Litigation Focus breakout panel, “California Invasion of Privacy Act (CIPA).” With CIPA being increasingly used by plaintiffs in website tracking litigation, such as those involving Meta Pixel, session replay tools, and chat widgets, this session examines the growing wave of litigation, evolving and diverging jurisdictional interpretations, stalled legislative reform efforts, and real-life business implications for cyber insurers and insured businesses.
Jenn, Jim, MC UK Managing Partner Cameron Carr, and Partner Greg Bautista look forward to seeing clients, partners, and friends this May.
Learn more about the San Diego Cyber Risk Summit here.
Mullen Coughlin Partners Jennifer Coughlin and Cameron Carr Named to Cybersecurity Docket’s “Incident Response Elite 2026”
Congratulations to Mullen Coughlin Managing Member Jennifer A. Coughlin and MC UK Managing Partner Cameron Carr for being named to Cybersecurity Docket’s “Incident Response Elite 2026.” Being selected to this list reflects their commitment and experience in helping organizations respond to and recover from data privacy and security incidents, and in navigating today’s complex and ever-changing legal and regulatory cybersecurity and privacy landscape.
View the full list here.
Mullen Coughlin Recognized With Top Honors at Intelligent Insurer’s Cyber Insurance Awards USA 2026
We’re proud to share that Mullen Coughlin and Partner Carolyn Purwin Ryan were recognized with two (2) top honors at Intelligent Insurer’s Cyber Insurance Awards USA 2026 – “Cyber Law Firm of the Year” and “Cyber Insurance Lawyer of the Year.”
These awards spotlight the Firm’s market leading cyber capabilities, trusted carrier partnerships, and innovative data driven insights, as well as Carolyn’s standout leadership and impact in advancing the Firm’s litigation practice and the broader cyber insurance community.
We’re grateful to our clients, partners, and colleagues for their continued trust and support – and honored to stand alongside so many outstanding firms and professionals across the industry.
View the full list of Cyber Insurance Awards USA winners here.