Abnormal Security uses AI to guard users from cyber threats across email and apps. It is set to be valued at $5 billion in a fresh funding round, according to two sources. The company was valued at $4 billion in a 2022 funding round led by Greylock Partners. AdvertisementAbnormal Security, a startup that uses artificial intelligence to guard users from cyber threats across email and apps, is set to be valued at $5 billion in a fresh funding round, according to two sources familiar with the deal. The company has raised a total of $374 million in venture funding.

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Persons: — Organizations: Security, Greylock Partners, Service, Insight Partners, Menlo Ventures, The Syndicate Group, Business