◆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.

Safe Online Shopping

When shopping online, prioritize your security. Only shop from reputable websites with secure checkout processes (look for "https" and a padlock icon).

#InfoSec tip of the day – Safe Online Shopping:”

#InfoSec tip of the day - Safe Online Shopping:" "During the holiday season, remind your team to be extra cautious with online shopping. Advise them to use trusted websites, look for secure payment methods, and be wary of too-good-to-be-true deals, which could be phishing attempts." "#cybertips #cybersecurity #holidayshopping

Email Security Enhancements

Strengthen your email security protocols. Implement advanced filtering, leverage Ai, monitor for domain spoofing, and educate users about the risks of targeted spear-phishing…

#InfoSec tip of the day – Email Security Enhancements:”

#InfoSec tip of the day - Email Security Enhancements:" "Strengthen your email security protocols. Implement advanced filtering, leverage Ai, monitor for domain spoofing, and educate users about the risks of targeted spear-phishing attacks. Worth chatting with the folks at Abnormal Security!" "#cybertips #cybersecurity #emailsecurity

Cybersecurity KPIs

Establish and monitor Key Performance Indicators (KPIs) for cybersecurity. This helps in quantifying the effectiveness of your cyber defenses and guides informed decision-making.

#InfoSec tip of the day – Cybersecurity KPIs:”

#InfoSec tip of the day - Cybersecurity KPIs:" "Establish and monitor Key Performance Indicators (KPIs) for cybersecurity. This helps in quantifying the effectiveness of your cyber defenses and guides informed decision-making." "#cybertips #cybersecurity #KPIs

Enhanced Authentication for Sensitive Systems

For systems with sensitive data, implement enhanced authentication measures. This could include biometric verification or hardware tokens, adding an extra layer of security beyond…

#InfoSec tip of the day – Enhanced Authentication for Sensitive Systems:”

#InfoSec tip of the day - Enhanced Authentication for Sensitive Systems:" "For systems with sensitive data, implement enhanced authentication measures. This could include biometric verification or hardware tokens, adding an extra layer of security beyond passwords. Have you chatted with the team at SecureAuth Corporation yet?" "#cybertips #cybersecurity #authentication

Cybersecurity in Project Management

Incorporate cybersecurity considerations into your project management processes. Assessing and mitigating cyber risks should be an integral part of project planning and execution.

#InfoSec tip of the day – Cybersecurity in Project Management:”

#InfoSec tip of the day - Cybersecurity in Project Management:" "Incorporate cybersecurity considerations into your project management processes. Assessing and mitigating cyber risks should be an integral part of project planning and execution." "#cybertips #cybersecurity #projectmanagement