The cybersecurity funding bubble hasn’t burst — but it’s starting to deflate

Last year was record-breaking for the cybersecurity market. Data from Momentum Cyber, a financial advisory firm for the security industry, showed that cybersecurity startups raised a “record-shattering” $29.5 billion in venture capital in 2021, more than doubling the...

HiddenLayer emerges from stealth to protect AI models from attacks

As AI-powered services like OpenAI’s GPT-3 grow in popularity, they become an increasingly attractive attack vector. Even shielded behind an API, hackers can attempt to reverse-engineer the models underpinning these services or use “adversarial” data...

Data governance startup Immuta lands $100M to pursue acquisitions

Immuta, a provider of data privacy and access controls services, today announced that it closed a $100 million Series E round at a $1 billion valuation, bringing the company’s total funding to $267 million. NightDragon led the funding with participation from...