

Peter J. Guffin
About Peter
Peter Guffin is chair of Pierce Atwood’s Privacy & Data Security practice. A long-time partner and now of counsel at the firm, Peter focuses his practice in the areas of information privacy and cybersecurity law, drawing on his extensive experience in the areas of intellectual property, the internet, and information technology. Peter regularly advises clients with respect to regulatory compliance issues, risk management, governance, and data security incidents, including internal forensic investigations, data breach notification obligations, regulatory investigations and enforcement, risk mitigation, and litigation strategies. Peter represents businesses and organizations across a wide range of industry sectors, including health care, information technology, education, energy, banking, financial services, insurance, and retail.
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Practice Areas
Civil Litigation Insights

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Education
- University of Pennsylvania, J.D.
- Rutgers, The State University of New Jersey, B.A., magna cum laude, Phi Beta Kappa
Bar Admissions
- United States, Maine
- United States, Massachusetts
