Penguin: China’s Zillow alternative goes open source to scale a 10 billion node graph database

China’s Zillow alternative goes open source to scale a 10 billion node graph database With more than two billion real estate listings, KE Holdings’ cloud search architects struggled to keep up with the explosive growth, with added pressure from its imminent summer 2020 IPO. To improve performance of search results against the backdrop of massive …

Penguin: Twitter Investigation Report

Twitter Investigation Report Report on Investigation of Twitter’s July 15, 2020 Cybersecurity Incident and the Implications for Election Security Given that Twitter is a publicly traded, $37 billion technology company, it was surprising how easily the Hackers were able to penetrate Twitter’s network and gain access to internal tools allowing them to take over any …