Sublime Security Recognized Among Top Emerging Cybersecurity Startups of 2026

Sublime Security: A Leader in Cybersecurity Innovation



Sublime Security, a pioneering email security platform, has recently been included in the esteemed Rising in Cyber 2026 list. This annual list, curated by Notable Capital, highlights the top 30 most promising private startups in the cybersecurity sector. The Rising in Cyber initiative, now in its third year, serves as a trusted source for identifying cutting-edge companies that are shaping the future of enterprise security, especially in an era heavily influenced by artificial intelligence (AI).

The Selection Process



Unlike traditional ranking systems, the Rising in Cyber list is determined through the votes of 150 active Chief Information Security Officers (CISOs) and senior security executives. This democratic approach ensures that the honorees represent genuine innovations being adopted by security teams to combat today's pressing challenges. The recognition is a clear endorsement of Sublime Security's innovative solutions aimed at enhancing email safety in an increasingly threat-laden digital landscape.

A Word from Leadership



Josh Kamdjou, CEO and co-founder of Sublime Security, expressed his pride in the recognition. He stated, “In an age where cybersecurity threats are evolving rapidly, our team's commitment to tackling one of the most persistent challenges—email attacks—has never been more critical. Our agentic framework empowers organizations to defend against sophisticated, targeted attacks.” According to Kamdjou, businesses continue to rely heavily on email as their primary mode of communication, making it imperative to have modern defenses in place.

The Rise of Agentic AI in Cybersecurity



The 2026 list's announcement coincided with the release of the Rising in Cyber 2026 Report, which was created in collaboration with Morgan Stanley. This insightful report not only surveys CISO data but also analyzes how the industry is evolving amidst AI advancements. It underscores the transition of security from being merely a constraint to becoming an enabler of operational efficiency as organizations increasingly integrate AI into their systems.

Oren Yunger, Managing Partner at Notable Capital, remarked, *

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