Secure solutions for the converged cyber domain

CYBERSECURITY TECHNOLOGY EXPERTS

Sentar is a cyber intelligence company, combining innovative technologies with world class solutions and subject matter expertise to protect our national security and way of life by innovating, building, and securing mission-critical assets.

At Sentar, we recognize that cybersecurity is essential, but not sufficient in tackling the ever-evolving cyber threat; in order to deliver effective outcomes, we must bring expertise in technical disciplines: cybersecurity, intelligence & analytics, systems & software engineering. At the convergence of these disciplines are Sentar’s solutions: Protecting Data & Critical Infrastructure, Understanding & Managing Cyber Risks, Identifying & Mitigating Vulnerabilities, Proactively Finding Bad Actors, Developing Secure Integrated Systems, Enhancing Cyber Resilience, and Ensuring Critical Mission Operations.

Our outcomes focus on resilience, predictive and proactive operations, automated incident response, risk awareness for decision-making, and deriving intelligence from large datasets. We have also established a strong history of analytics innovation, developing technology using artificial intelligence, machine learning, and agent-based algorithms long before those terms were in vogue. Underpinning our solutions and capabilities, our vision remains aligned with the evolving cyber domain, and is an inspirational mandate to keep us focused on desired outcomes.

In a connected world, cyberattacks present a threat to every aspect of our society.

Our passion is protecting our nation’s security and our way of life by innovating, building, and securing mission critical assets.

Sentar, Inc. Named 3 Star Employer in 2026 VETS Indexes Employer Awards

“We are proud to be recognized once again by VETS Indexes,” said Bridget McCaleb, Catalyst and CEO of Sentar. “With 40% of our workforce having served, supporting the military-connected community is part of who we are. Veterans bring leadership, discipline, and mission focus that strengthen our ability to deliver for our customers and our country.”

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Sentar Earns Two FORUM Innovation Awards Supporting NIWC Atlantic

“These awards underscore our commitment to delivering mission-driven innovation that solves real operational challenges,” said Nathan Swab, Senior Director, Defense Programs at Sentar. “By partnering with NIWC Atlantic, we’re delivering scalable, data-driven solutions that improve visibility, strengthen compliance, and enable faster, more informed decisions.”

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Cybersecurity: Building Resilience in the Digital Immune System

Everyday, your body fights off millions of threats – viruses, bacteria, and other invaders – without you even noticing. Your immune system works tirelessly to keep you safe, adapting to new challenges and protecting you from harm. In the digital world, cybersecurity serves as a similar defense mechanism, shielding organizations from constant threats like malware, phishing, and data breaches.

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Complex Systems Fail in Complex Ways: The Essentiality of Software Updates

It never fails; you’re finally making progress on something, and that little box pops up in the corner of your screen asking you to update something. It’s tempting to keep clicking “Snooze” or “Remind Me Later”, but prompt updating of software is important not only to your user experience but also for the security of your system, and to an extent, the security of your enterprise.

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Phishing, Generative AI, and You: The Future of Digital Scams

In today’s digital world, we’ve all been trained to recognize the usual signs of phishing scams: don’t click on suspicious links, always verify email addresses, and look out for poor grammar. However, with the advent of generative AI, the landscape of digital scams is rapidly evolving.

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