Andreessen Horowitz-backed Pindrop Security, an identity and security services provider, completed the acquisition of Next Caller, a fraud detection technology serviceprovider. Financial terms were not disclosed. “Next Caller is a true pioneer in the device verification space. The growth Next Caller has experienced has been truly impressive to witness. Operating independently as close partners, we’re thrilled to be able to now work together to provide even better solutions to our respective customers and prospects while keeping a close eye on the many growth opportunities ahead of us,” Vijay Balasubramaniyan, Pindrop CEO.