What maximum a remote attacker can do just by having your Fax machine number?
Believe it or not, but your fax number is literally enough for a hacker to gain complete control over the printer and possibly infiltrate the rest of the network connected to it.
Check Point researchers have revealed details of two critical remote code execution (RCE) vulnerabilities they discovered in the communication protocols used in tens of millions of fax machines globally.
You might be thinking who uses Fax these days!
images from Hacker News