Thomas Segura

Thomas Segura

I'm a technical writer with a strong background in cybersecurity and software engineering. I value curiosity, accuracy, originality, and openness in everything I do.

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The Open-Source Backdoor That Almost Compromised SSH

The Open-Source Backdoor That Almost Compromised SSH

The open-source world narrowly escaped a sophisticated supply-chain attack that could have compromised countless systems. A stark reminder of the necessity of vigilant monitoring and rigorous vetting within the open-source ecosystem to maintain trust and security.

The State of Secrets Sprawl 2024

The State of Secrets Sprawl 2024

The State of Secrets Sprawl 2024 report by GitGuardian uncovers a 28% increase in leaked secrets on GitHub, revealing an urgent need for significantly improved security practices.

Cybersecurity in Healthcare: Beyond the Myths

Cybersecurity in Healthcare: Beyond the Myths

The healthcare industry, holding a treasure trove of valuable data, finds itself at a pivotal point in its fight against cyber threats. This sector, harassed by cybercriminals, has endured the highest average costs due to breaches for over a decade.

Leading Machine Learning Innovations at GitGuardian

Leading Machine Learning Innovations at GitGuardian

Discover Arnault's journey as lead ML engineer at GitGuardian, tackling complex data science challenges and secrets management in cybersecurity.