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Dan Tynan

An image of a man as if seen through a touch screen as he studies graphic displays of AI avatars and coding.
Apr 3, 2025

Our award-winning tech reporter knows a heckuva lot about AI, deepfakes, and the wave of new online fraudsters – and yet there he was, on the phone with the “police” and about to hand over his credit card number. Think this can’t happen to you? A rising number of C-suite execs and IT experts are learning the hard way.

A computer-generated image of fake businessmen working at a row of desktop computers.
Oct 31, 2024

Hundreds of U.S. firms have been infiltrated by foreign nationals posing as U.S. citizens. Now with open-source tools, it’s easier than ever to trick HR.

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Oct 3, 2024

Generative AI is arguably the greatest technological advance of the digital age. But do you really understand it? Here is a guide to a dozen key GenAI concepts.

A photo of miniature toy figures depicting laborers with picks and wheelbarrows digging in a mound of alphabet-soup letters.
Jun 13, 2024

To make an enterprise more secure and a more satisfying place to work, tech pros need to get through to non-cyber colleagues. Translation: Junk the jargon.

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Dec 6, 2023

Bad actors are using inaccuracies, lies, and sophisticated deepfakes to target organizations. Here’s why enterprises—big and small—must take it seriously.

Image for Rethinking Employee Engagement for the Modern Workforce blog post
May 18, 2023

Long hours and constant distractions are making work life increasingly stressful. Here’s how smart employers are reducing that burden.

Cyber Whistleblowing Is Putting Security Chiefs in the Hot Seat
Jan 13, 2023

A 2022 law may spawn a new generation of security whistleblowers. Greater transparency and shared accountability can help make them less necessary.

Inside the Mind of the Elusive Teenage Hacker
Dec 14, 2022

The attack on Uber by a 17-year-old hacker is a throwback to the old days of exploits, when attackers sought fame more than fortune. How should CISOs respond?

To Defend Against Vishing, Get Smart
Oct 4, 2022

Voice-phishing attackers use urgent calls to trick users into divulging sensitive data and breaking into your network. Here’s how CISOs can be prepared for this popular form of cybercrime.

To Use Cyber Metrics Well, Show Boards the Money
Sep 30, 2022

CISOs need to map cybersecurity risk to business risk—and quantify that in a way business leaders and the board will understand.

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Jul 7, 2022

Activating a cyber incident response plan after a cyberattack is crucial, says this tech leader (who learned how the hard way).

How Business Leaders Can Steer Clear of Automotive Hacks
Jun 30, 2022

Connected vehicles are a growing attack vector for hackers. When it comes to cybersecurity, commercial fleet owners need to get fast and furious.

How CIOs Can Prevent Employee Burnout
Apr 23, 2021

IT leaders face a growing threat: employee burnout. They will need to find ways to make workloads more manageable as employees return to office. Learn more.

Why Security and Automation Belong Together
Dec 22, 2020

Security automation tools reduce immediate risks and ease burdens on burned-out workers and chronically understaffed cybersecurity teams.