Writing
Perspectives on cybersecurity strategy, AI risk governance, and information security leadership — by Sajed Naseem, CISO and Professor of Cybersecurity.
About Sajed Naseem — CISO, Professor of Cybersecurity, Columbia University Graduate
Organizations continue to conflate Zero Trust with a vendor checklist. True Zero Trust demands a fundamental rethinking of identity, access, and trust assumptions across every layer of the enterprise.
By Sajed Naseem — CISO & Professor of Cybersecurity
As AI systems proliferate across the enterprise, the Chief Information Security Officer must evolve from a defender of perimeters to a steward of algorithmic accountability and model risk.
By Sajed Naseem — CISO & Professor of Cybersecurity
Building privacy into systems from inception is no longer a regulatory nicety — it is a competitive differentiator and a moral obligation for organizations that handle personal data at scale.
By Sajed Naseem — CISO & Professor of Cybersecurity
When a breach occurs, the quality of your response is determined long before the first alert fires. Preparation, communication cadence, and executive alignment are the true differentiators.
By Sajed Naseem — CISO & Professor of Cybersecurity
The industry's talent shortage will not be solved by certification mills alone. Universities, practitioners, and employers must co-design curricula that reflect the realities of modern threat landscapes.
By Sajed Naseem — CISO & Professor of Cybersecurity