Paperback
Shatter limits. Rise before ready. Lead without permission.

Who Told You You Couldn't?

Reclaim Your Voice, Lead with Audacity

  • Paperback

    316 pages

  • Release Date

    25 August 2026

Summary

A bold and vulnerable collection of real-world lessons and shattered ceilings, written to empower those who’ve been underestimated, overlooked, or too afraid to dream out loud

Who Told You You Couldn’t? is part memoir, part manifesto, and a personal rebellion against the inner and outer voices that tell us we’re not ready, not enough, or not allowed.

It’s for those who’ve been overlooked, underestimated, or quietly dismissed. The quiet leaders who nearly stayed invisi…

Book Details

ISBN-13:9789815362435
ISBN-10:9815362437
Author:Shamane Tan
Publisher:Penguin Random House SEA
Imprint:Penguin Random House SEA
Format:Paperback
Number of Pages:316
Release Date:25 August 2026
Weight:350g
Dimensions:22mm x 136mm x 216mm
A-Format
B-Format
Who Told You You Couldn't? by Shamane Tan - ISBN: 9789815362435
136 × 216 mm
C-Format
A4
mm / in
About The Author

Shamane Tan

Shamane Tan is an award-winning global cybersecurity leader, TEDx speaker, bestselling author, and Founder and Growth Strategist at AMBA. She collaborates with boards and C-suite executives across Asia-Pacific to navigate AI transformation and digital complexity, helping organizations identify strategic moves to unlock momentum and accelerate growth.

Shamane has founded several global leadership communities, including CXO Tribe, Cyber Risk Meetup, and Vibe Tribe. She has authored three books: “Cyber Risk Leaders,” “Cyber Mayday and the Day After,” and “Building a Cyber Resilient Business.” Her fourth book, “Who Told You You Couldn’t?” is published by Penguin Random House SEA.

Her work has been featured in Forbes Australia, Tatler Asia, The Peak, and Channel NewsAsia. She was named one of the 40 Under 40 Most Influential Asian-Australians and ranked among IFSEC Global’s Top 20 Cybersecurity Influencers. With over 60,000 followers on LinkedIn, Shamane is a sought-after global keynote speaker known for her thought leadership in leadership, strategic visibility, resilience, and growth.

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