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Trusted Security

Making our interconnected world safer

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Secure innovation

As more devices, appliances, vehicles, and infrastructure come online and begin to share data, our interconnected ecosystem grows. This ecosystem can make life safer, more productive and more convenient. But only if we can trust it.

Empowering trust in our interconnected world requires a unique expertise. Trusted security requires constant vigilance and innovation. UL is uniquely positioned as the world’s number one competence center in security. We act as your independent, trusted partner for end-to-end security solutions. UL focuses on today's security requirements and tomorrow's security challenges, delivering unparalleled expertise that our customers - and their customers - can trust.