◆CISO since 2011 — JPMorgan Chase, IFF, NFL ◆2026 CSO Hall of Fame inductee ◆Independent director — Cylera ◆Cybersecurity, since 1997 ◆New York, NY ◆CISO since 2011 — JPMorgan Chase, IFF, NFL ◆2026 CSO Hall of Fame inductee ◆Independent director — Cylera ◆Cybersecurity, since 1997 ◆New York, NY ◆CISO since 2011 — JPMorgan Chase, IFF, NFL ◆2026 CSO Hall of Fame inductee ◆Independent director — Cylera ◆Cybersecurity, since 1997 ◆New York, NY
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Ideas & Insights.

Long-form posts and short LinkedIn notes — Tomás's thinking on cybersecurity, AI governance, board-level risk, and leadership.

Crypto traders

Don’t buy pre-owned hardware wallets from online merchants or market places to store your crypto currency. Buy direct from a retailer to ensure the wallet is secure and not used.

#InfoSec tip of the day – Smishing: “

#InfoSec tip of the day - Smishing: " "You didn’t win a prize, miss your package delivery, you’re not getting fired for not responding to a random text from your CEO asking to wire money for an urgent deal, or receive a surprise for paying your bills on time. "…

Smishing

You didn’t win a prize, miss your package delivery, you’re not getting fired for not responding to a random text from your CEO asking to wire money for an urgent deal, or receive…

Home wifi security

Change default router password and create a guest wifi SSID for visitors and private wifi SSID for daily use.

#InfoSec tip of the day – Home wifi security: “

#InfoSec tip of the day - Home wifi security: " "Change default router password and create a guest wifi SSID for visitors and private wifi SSID for daily use. " "Bonus tip: create IOT wifi network for all of your connected devices (i.e. fridge, security cameras, TV’s, etc.) and don’t…

#InfoSec tip of the day:”

#InfoSec tip of the day:" "Use multi-factor or two-factor authentication whenever possible on all of your critical accounts. " "#securitytips #cybersecurity #communitysecurity

It’s important for cyber leaders to paint a picture to help frame…

It’s important for cyber leaders to paint a picture to help frame “cybersecurity or information security” in context for our business stakeholders. Timely communications serve several benefits as Phil discussed in his post below. I would add, it is critical in keeping people calm during a crisis and reassures leadership…