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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

#privacy

71 posts

4 Things You Should Tell Your Non-Infosec Friends
August 24, 2015

4 Things You Should Tell Your Non-Infosec Friends

Discover four crucial security tips to share with non-tech-savvy friends, from avoiding work emails for personal use to employing password managers. Learn how to help secure their digital lives.

Security Longreads for August 14, 2015
August 14, 2015

Security Longreads for August 14, 2015

Dive into the latest Security Longreads, featuring thought-provoking insights on cybersecurity challenges, Oracle's CSO controversy, and a two-year-old automotive vulnerability. Plus, explore engaging reads on conflict aversion and productivity.

Security Longreads for August 7, 2015
August 07, 2015

Security Longreads for August 7, 2015

Explore the latest in information security with Security Longreads, featuring highlights from Black Hat 2015, FBI's TrueCrypt decryption, and Tesla's quick security patch. Discover engaging reads beyond security too!

Online Backup
July 27, 2015

Online Backup

Discover how CrashPlan offers a secure online backup solution with its multi-layered security model, ensuring your data's safety and privacy. Learn to configure these features for optimal protection.

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.

Security Longreads for July 10th, 2015
July 10, 2015

Security Longreads for July 10th, 2015

Explore the week's top security stories, including government encryption access issues and a hacking firm's breach. Dive into Symantec's insights on hacker motives and the Mob's tech use, plus a sales analysis.

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!

Today We Fight Back
February 11, 2014Opinion

Today We Fight Back

Join the fight against mass surveillance! On February 11th, unite in protest to protect internet freedom and honor Aaron Swartz's legacy. Stand up for privacy and democracy at thedaywefightback.org.

Blog — Blockchain, AI & Leadership Strategy | Jay Schulman