Juan Andres Guerrero-Saade’s speciality is picking apart malicious software to see how it attacks computers. It’s a relatively obscure cybersecurity field, which is why last month he hosted a weeklong ...

The better way to use your Shift Codes is to do so on your phone or PC. Once you’re logged into your Shift account, you can just copy the code and hop over to the website. Then you just click “Rewards ...