Nicholas Jajko
Profile
Education
- Widener University Delaware Law School, JD
 - Temple University, BA (cum laude)
 
Nicholas Jajko is a partner in the Philadelphia office who focuses his practice on information privacy, data incident response and technology transactions. He counsels clients across private industry and public/third sectors on how to prepare for, and respond to, data privacy incidents of all sizes and scope.
Nicholas draws from a wealth of experience in the cyber incident response practice to assist clients with digesting the impact of investigation findings, understanding statutory and contractual obligations and satisfying those obligations – including by public notification and regulatory reporting. Nicholas also prepares clients for compliance with state & federal data security regulations and acts as counsel in response to regulatory inquiry and investigations.
At his prior firm, Nicholas was co-chair to the firm’s data privacy practice and was team lead for the nationwide litigation firm’s cyber incident response team. Nicholas has held the Certified Information Privacy Professional (CIPP/US) credential from the International Association of Privacy Professionals (IAPP) and is a member of the IAPP Privacy Bar Section and the Philadelphia Bar Association’s Privacy & Data Security Committee.
Nicholas has written and presented on the attorney-client privilege and work product protection as it applies to pre-litigation incident response. Nicholas has been guest speaker and panelist addressing issues in privacy compliance and data breach incident response for broker/dealers and registered investment advisors (RIAs), school administrators, CPAs and tax professionals and cyber insurance professionals, among others.
Qualifications and admissions
- New Jersey
 - Pennsylvania
 - US District Court for the District of New Jersey
 - US District Court for the Eastern District of Pennsylvania
 
Market recognition
- Recognized as a “Rising Star” in Technology Transactions by Super Lawyers for Pennsylvania and Delaware (2019-2022)
 - Recognized in Best Lawyers: Ones to Watch in America: Privacy and Data Security Law (2026)
 
        Healthcare
      
        Information technology
      
        Insurance and reinsurance
      
        Banking and finance
      
        Construction and engineering
      
        Education 
      
        Life sciences
      
        Public sector
      
        Rail
      
        Retail
      
        Shipping and international trade
      
        Transport and logistics
      
        Travel and tourism