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Dennis Dayman
Expert in combating spam, security/privacy issues, and data governance with over 30 years of experience
Dennis Dayman is the Chief Information Security Officer (CISO) at Code42, a company recently acquired by Mimecast. With over 30 years of experience in the field, he specializes in combating online abuse, security and privacy issues, data governance, and enhancing email delivery through technical solutions and industry policy.13
Professional Background
- Current Role: As CISO at Code42, Dayman focuses on security strategies that protect user data and enhance compliance with privacy regulations.23
- Previous Experience:
Contributions and Impact
Dayman's work emphasizes the importance of a "people-centric" approach to security, advocating that understanding human behavior is crucial for effective compliance and defense strategies against cyber threats.2 He is also involved in mentoring and advisory roles across various organizations, showcasing his commitment to fostering best practices in the industry.1
Education
He graduated from Stephen F. Austin State University, which laid the foundation for his extensive career in information security and privacy.1
Overall, Dennis Dayman is recognized as a prominent figure in cybersecurity, contributing significantly to the advancement of data protection practices within the tech industry.
Highlights
Published today in CSO – some insights from me on the recent AT&T breach as well as a stat from the Data Exposure Report.
“The recent AT&T breach highlights significant insider risk factors related to the unauthorized access and exfiltration of call detail records,” Dennis Dayman, CISO of Code42 Software, told CSO.
“While cyber threats are ever-evolving, the risk imposed by the human element remains a constant,” said Dayman, whose company provides insider risk protection. “Insider risk is one of the biggest security challenges posed by the unpredictable nature of employees, partners, and contractors who are trusted to handle sensitive corporate data and IP daily.”
According to Dayman, such risks might not initially appear to be a high priority, but they can quietly proliferate, causing downstream consequences. “Though insider risk is not new, it has become more prevalent over the past few years with the inception of remote-first distributed workforces, increased use of collaboration tools, and high-risk digital behaviors.”
https://lnkd.in/gzjdYk9J
#code42 #databreach #RiskManagement #cybersecurity #DataLoss
Excited to be at the IAPP - International Association of Privacy Professionals Summit in D.C. for #gps24. Lots of AI stuff as expected and just waiting for the opening keynote that includes AI governance. Code42
