Security researchers have sounded the alarm over a new criminal gang called Magnet Goblin that’s targeting millions of Windows and Linux users worldwide. The location of the hackers is currently unknown, cybersecurity experts from Check Point have admitted. Magnet Golbin is “methodically leveraging” so-called 1-day vulnerabilities — these are software flaws for which a patch was only recently released. If someone is slow to update to the latest version of the operating system, their devices will be vulnerable to these attacks. The next time you see a pop-up appear in Windows or Linux reminding…