Time to update! Apple has recently issued the Mojave 10.14 update for Mac computers which addresses multiple security vulnerabilities.
Notable issues allow for an attacker to potentially intercept Bluetooth traffic (CVE-2018-5383), expose a user’s Apple ID (CVE-2018-4324), and exploit weakness in RC4 encryption – as well as malicious applications to circumvent sandbox restrictions (CVE-2018-4353), read restricted memory (CVE-2018-4333), and execute arbitrary code with kernel privileges (CVE-2018-4336) (CVE-2018-4344).