Legislation in two of the nation's most populous states could force 3D printers to come equipped with technology blocking them from making guns. A first-of-its-kind law limiting three-dimensional firearm printing recently passed in New York. A similar measure is pending in the California Legislature. Both would direct panels of experts to come up with technological standards aimed at preventing guns from being printed. The actual blockade would take effect in 2029. Gun rights groups and digital privacy advocates both have raised concerns about the legislation. Others have expressed skepticism that the printing blockade actually will work.

A key surveillance tool seen as vital in preventing terror attacks and catching foreign spies is set to expire after congressional efforts to temporarily extend it failed in bipartisan fashion. Friday's expiration would be a significant lapse for the law known as Section 702. It's unclear how soon lawmakers would be able to revive the spy program. That's even after President Donald Trump said he'll nominate a new national intelligence director who's more palatable to both Republicans and Democrats than his initial pick. Still, there is not expected to be an immediate drop-off. A court order from March authorized these government surveillance powers to remain in effect for another year.

Malaysia has started enforcing rules to prevent children under 16 from having social media accounts. This decision is part of a global effort to enhance safety protections. Platforms like Facebook and TikTok must implement age-verification systems. Existing users identified as under 16 will have a month to manage their data before restrictions apply. Companies that fail to comply face hefty fines. The government aims to protect children from harmful content and cyberbullying. Critics worry about data privacy and potential surveillance. Families have mixed reactions, with some supporting the changes and others concerned about their impact.