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 Receives 2024 HIRE Vets Platinum Medallion Award from the U.S. Department of Labor

“Applying for the HIRE Vets Medallion Award was a natural step for Sentar, as we are deeply committed to supporting our veterans,” said Bridget McCaleb, Catalyst and CEO at Sentar. “We prioritize veteran hiring and development because we recognize the unique skills and perspectives that veterans bring to our team. Their dedication, leadership, and technical expertise are invaluable assets that drive our mission forward.”

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Sentar Recognized as OrangeSlices 2025 Elev8 GovCon Honoree

“Being recognized as an OrangeSlices’ 2025 Elev8 GovCon honoree is a testament to our team’s dedication to excellence and innovation,” said April Nadeau, Senior Vice President at Sentar. “We are committed to fostering a corporate culture that not only delivers efficient and effective solutions but also serves as a model for talent, partners, and clients. This recognition underscores our efforts to do things the right way and continuously strive for improvement.”

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Sentar, Inc. Awarded Contract by Defense Logistics Agency to Enhance Cybersecurity for Digital Twins

“We are honored to partner with the Defense Logistics Agency on this critical initiative,” says Gary Mayes, Senior Director of Research and Development at Sentar. “With the growing number of cyber-attacks on industrial systems, our approach is well-positioned to meet the needs for advanced, integrated cybersecurity solutions. This project underscores our commitment to providing cutting-edge security measures that protect our nation’s critical infrastructure.”

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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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Overcoming MFA Fatigue: Tips for Making MFA a Habit

In today’s digital world, multifactor authentication (MFA) is an essential part of a robust digital hygiene routine. However, it’s easy to become frustrated and fatigued by the growing prevalence of MFA. Constantly having to disrupt your focus to check phones, emails, or devices for codes and links can feel tiring and unnecessary. Despite this, MFA is here to stay, and its importance cannot be overstated.

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