Content

Strategic insights on blockchain, AI, security, leadership, and career in an age of disruption.

AI Voice Phishing: Why Your Defenses Face the Wrong Direction
September 04, 2026·7 min read
AI

AI Voice Phishing: Why Your Defenses Face the Wrong Direction

AI voice-cloning has fundamentally reversed phishing attacks—now criminals call employees impersonating trusted leaders, exploiting help desk processes instead of technical vulnerabilities.

Recent Essays

#risk management

110 posts

Security Longreads for July 24, 2015
July 24, 2015

Security Longreads for July 24, 2015

Dive into July 24, 2015's Security Longreads, featuring in-depth insights on cryptographic backdoors, Jeep hacking, overhyped cyber threats, and Twitter's security strategies, plus other intriguing topics.

Security Longreads for July 17, 2015
July 17, 2015

Security Longreads for July 17, 2015

Explore the latest in security with insights on stolen fingerprints, the rising role of Chief Security Architects, and the US government's hiring challenges, plus why productivity myths and gadgets might be overrated.

What Does China Want With…
June 15, 2015

What Does China Want With…

Explore the hidden motivations behind major security breaches like Anthem and OPM. Discover how stolen personal data can be used for competitive advantage and marketing, and why it's crucial to protect all data.

Security Longreads for June 5, 2015
June 05, 2015

Security Longreads for June 5, 2015

Dive into this week's Security Longreads, exploring the OPM breach linked to Anthem, Netflix's security in agile development, insights on the CISO's role, and a review of Google Photo's data-mining features.

14 Things and 12 Tools Every Security Organization Should Own
June 01, 2015

14 Things and 12 Tools Every Security Organization Should Own

Explore the essential disciplines and tools every security organization needs. This guide broadens your security knowledge and helps you understand how various elements fit together for a cohesive strategy.

Why Developers Don’t Know Security
May 04, 2015Opinion

Why Developers Don’t Know Security

Explore why developers often overlook security in coding and how education gaps contribute. Discover strategies to integrate security into development from the start and foster a culture of secure coding.

RSA: Are We Talking About The Right Things?
April 24, 2015Opinion

RSA: Are We Talking About The Right Things?

RSA's focus misses the mark, overlooking key issues like nurturing security talent, expanding the workforce, and measuring program effectiveness. Let's reshape the conversation for next year's event.

How We End Up With Too Many Security Policies
March 02, 2015

How We End Up With Too Many Security Policies

Explore the pitfalls of policy bloat in security management, as the article delves into redundant policies, misplaced guidelines, and tech-enforced rules, advocating for streamlined security measures.

You Have Too Many Security Policies
February 26, 2015Opinion

You Have Too Many Security Policies

Explore the pitfalls of excessive security policies that prioritize compliance over true protection. Discover how simplifying and reducing policies can enhance your organization's security posture.

Security Longreads — Issue #17
September 19, 2014

Security Longreads — Issue #17

Explore the latest issue of Security Longreads, featuring in-depth articles on major data breaches, innovative tech solutions, and privacy concerns in education. Stay informed on key security insights!

Security Longreads — Issue #16
September 12, 2014

Security Longreads — Issue #16

Dive into Security Longreads Issue #16, featuring in-depth analyses of recent security breaches, social engineering threats, and innovative exploits. Stay informed and ahead with these essential reads.

Security Longreads — Issue
May 30, 2014

Security Longreads — Issue

Dive into "Security Longreads," your weekly guide to must-read articles on information security and intriguing topics for security professionals. Explore digital vulnerabilities and offbeat insights today!

Blog — Blockchain, AI & Leadership Strategy | Jay Schulman