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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

#professional development

73 posts

Know Thyself, Advice from CISO Dan Fitzgerald
July 15, 2015

Know Thyself, Advice from CISO Dan Fitzgerald

Discover insightful career advice from CISO Dan Fitzgerald on navigating the highs and lows of a security role. Learn how self-awareness and adaptability can guide you to a fulfilling InfoSec journey.

More Inspiring Advice from InfoSec Pros
July 13, 2015Opinion

More Inspiring Advice from InfoSec Pros

Discover essential advice from InfoSec pros on advancing your career. Learn how to blend learning, doing, and teaching, while embracing challenges and continuous growth in this dynamic field.

Inspiring Advice from 5 InfoSec Pros
July 08, 2015Opinion

Inspiring Advice from 5 InfoSec Pros

Unlock your InfoSec career potential with advice from five industry pros. Learn to balance tech skills with business acumen, improve communication, and master application security for a successful future.

15 Career Tips from Matt Konda
July 06, 2015

15 Career Tips from Matt Konda

Discover 15 insightful career tips from Matt Konda, blending personal growth, networking, and strategic thinking to advance your information security career. Embrace change, learn from mistakes, and seek mentorship.

The Ultimate Coursera Guide for the InfoSec Professional
June 29, 2015

The Ultimate Coursera Guide for the InfoSec Professional

Unlock your InfoSec potential with our comprehensive Coursera guide, featuring essential courses to boost your cybersecurity skills and expand your tech knowledge. Start learning today!

You Are A Salesperson
June 24, 2015Opinion

You Are A Salesperson

Unlock the secrets to selling your security ideas internally. Learn why thinking like a salesperson is crucial for security professionals to gain support and funding from their organizations.

My Summer Reading List
June 22, 2015

My Summer Reading List

Dive into a curated summer reading list blending insightful blogs and captivating books. Explore tech trends, social media dynamics, and historical narratives, perfect for career growth and personal enrichment.

Information Security Career Path
June 17, 2015

Information Security Career Path

Explore a dynamic guide to navigating the diverse paths in information security careers, uncovering unique journeys, evolving roles, and salary insights. Share your thoughts and help refine this essential roadmap!

Future Proof Your Security Job
June 10, 2015

Future Proof Your Security Job

Discover how to secure your future in the evolving information security field by adapting to technological advancements, understanding business processes, and embracing continuous learning.

Do You Still Want to be a Fireman?
June 08, 2015Opinion

Do You Still Want to be a Fireman?

Explore how shifting aspirations can keep your security career future-proof. Discover why continual learning and adaptability are key to thriving in an ever-evolving industry landscape.

All of My Old Jobs No Longer Exist
June 03, 2015

All of My Old Jobs No Longer Exist

Explore how evolving technology is reshaping security roles that once thrived. Learn strategies to future-proof your career and adapt to the ever-changing landscape of information security.

4 Old Books on Security You May Not Have Read
May 27, 2015

4 Old Books on Security You May Not Have Read

Discover four overlooked security books from the past that can enhance your career. Explore these hidden gems from the author's 1999-2003 collection and keep your security knowledge sharp.

Blog — Blockchain, AI & Leadership Strategy | Jay Schulman