Cybercrime increasingly went mobile in 2019, with everything from Apple iPhone jailbreaks and rogue Android apps to 5G and mobile-first phishing. Mobile becomes a prime phishing attack vector, hackers will increasingly employ machine learning in attacks and cloud will increasingly be seen as fertile ground for compromise. In general, a lack of user education and strong policies regarding online security often lead to undesirable outcomes. Whether you manage an official Twitter account or a personal one, you should know how Twitter accounts get hacked so you can protect yourself.”]