10 things in tech you need to know today

Here's the technology news you need to know this Tuesday. The FBI says it has hacked into the San Bernardino shooter's iPhone without Apple's help. The fact that the FBI was apparently able to get the encrypted data without Apple's help raised new security questions about Apple's devices. The photo app plans to completely change the way its feed works by algorithmically ranking photos, instead of showing them in reverse chronological order. NTT Data Corp wants to expand in North America and improve its services business.