dan kaminsky says smartphone makers like apple have done a lot to make their devices more secure.ike other expert, he believes there is a lot more work to be done. >> the internet of things and a lot of cybersecurity problems needs investment on a national, on a global scale. >> okay, and get. this our experts tell us you might not even realize if one of your devices was hijacked for a cyberattack unless you scan it for malware. and let me ask you this. when is the last time you scanned your refrigerator for malware? >> yeah, right. >> exactly. >> all right. thank you so much, michael. >>> here is something else that will grab your attention. abc 7 news was in palo alto as 15-year-old yesra stood with a large sign that said have dinner with a muslim family. she decided to do this after seeing discrimination toward her mother and sister. >> to make it clear to the community that we aren't who terrorists are. we want to be part of the community. we want to be united. and we are all human. >> yesra is not out there alone. her dad is standing right there with her. the family already h