If they don’t keep any private data on any computer that trusts their home network/wifi and don’t do taxes or banking on those, there’s no problem.
But if they do, I maintain that the analogy is correct: their unpatched machine is an easy way to digitally get access to their home, just like an unlocked door is to a physical home.
You keep using the word “maintenance”. All I’m worried about is not installing any security patches for months.
The problem that I tried to highlight with my “cherry picking” is:
So unless you have separated this Orange Pi into its own VLAN or done some other advanced router magic, the Orange Pi can reach, and thus more easily attack all your other devices on the network.
Unless you treat your entire home network as untrusted and have everything shut off on the computers where you do keep private data, the Orange Pi will still be a security risk to your entire home network, regardless of what can be found on the little machine itself.
No it is
https://www.pandasecurity.com/en/mediacenter/consequences-not-applying-patches/
And:
You’re allowing for more attack vectors that would not be there if the system were to be patched. Depending on the severity of the vulnerability, this can result in something like crashes or something as bad as remote code execution, which means attackers can essentially do whatever they want with the pwned machine, such as dropping malware and such. If you wanna try this in action, just spin up a old EOL Windows machine and throw a bunch of metasploit payloads at it and see what you can get.
While nothing sensitive may be going to or on the machine (which may seem to be the case but rarely is the case), this acts as an initial foothold in your environment and can be used as a jumpbox of sorts for the attacker to enumerate the rest of your network.
And:
Not having vulnerability fixes that are already public. Once a patch/update is released, it inherently exposes to a wider audience that a vulnerability exists (assuming we’re only talking about security updates). That then sets a target on all devices running that software that they are vulnerable until updated.
There’s a reason after windows Patch Tuesday there is Exploit Wednesday.
Yes, a computer with vulnerabilities can allow access to others on the network. That’s what it means to step through a network. If computer A is compromised, computer B doesn’t know that so it will still have the same permissions as pre-compromise. If computer A was allowed admin access to computer B, now there are 2 compromised computers.
I used to lose my keys all the time. I don’t want to spend so much time looking for my keys, nowadays I mostly just leave them in the front door, I rarely lock it and it works like a champ.
While the company has a questionable record and a controversial business model, Brave Browser is an open-source browser with good privacy features.