On 2020-02-21 14:19, Samuel Sieb wrote:
> On 2/20/20 9:42 PM, Ed Greshko wrote:
>> On 2020-02-21 13:39, Samuel Sieb wrote:
>>> On 2/20/20 11:46 AM, home user wrote:
>>>> (F-30; Gnome; stand-alone home workstation)
>>>>
>>>> Sometime last year, I saw an article that talked about a tool that quickly 
>>>> and easily shows attempts to hack in to a computer.  I think it was either 
>>>> in the Fedora magazine or Gnome's website.  I've since made multiple 
>>>> attempts to find that article, but failed.  I'm needing to check for 
>>>> hack-in attempts (something I suppose I should do quazi-periodically 
>>>> anyway). What is the tool/application to do that?  If such a 
>>>> tool/application does not exist, then what is the best way for me to do 
>>>> that?
>>>
>>> Given that you are behind a router, the chance of any direct hacking 
>>> attempts is extremely unlikely.  Even if you went on a public wifi, you are 
>>> only "at risk" from the other users at your current location (unless it's a 
>>> wider network like some places have).
>>
>> It didn't sound as if he is behind a router since he stated his 
>> configuration is...
>>
>> "My system is isp -> modem -> workstation.  No router at this time."
>
> That's what he said, yes.  But most people don't realize that their ISP modem 
> is also a router.  You generally have to ask the ISP to switch the modem to 
> bridge mode, which I do so I can run my own gateway server.
>
> It's very unlikely that he's directly connected to the internet because most 
> ISPs only give you one IP address which the modem uses and provides NAT to 
> the internal network.

We shall see how he answers (if he does) my question on "ip add".

I have my own good reason to suspect he actually is directly connected.  :-)

-- 
The key to getting good answers is to ask good questions.
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