Step into the world of cybersecurity with Angel Johnson, the ultimate firewall fighter at Walmart Global Tech. As the Director of Business Information Security and a doctoral candidate pursuing a PhD in technology, Angel's accustomed to hacking through challenges in her day to day. She's also a true original, one who plays to her strengths as an investor, author and hotelier. Tune in for her story – it's packed with bytes of wisdom and is as one of a kind as she is!Learn more about your ad choices. Visit megaphone.fm/adchoices