Remote access

[@InfoPoisk]

Dug on the Internet and ran into a program.
Can anyone say something about her?
Logmein.com

 

[@InfoPoisk]

Check out the very interesting Logmein Free product.

 

[Краев Евгений Леонидович]

An interesting site. I have never used the software of this company, but the descriptions are very tempting. If someone tries, post the results.

 

[parbaude]

Remote access - simply - this is a program that allows you to connect and work with another remote computer. There are two types of use:
Legal use with the knowledge of the owner of the computer and the system administrator.
Illegal use ... without the knowledge of the owner of the computer and the system administrator.
If such a program is installed, a port is opened through which any other remote-access program that has it can connect to your computer and control it.
The presence of an open computer port is determined by a simple port scanner.
Is it necessary ... everyone chooses for himself.

 

[@InfoPoisk]

How to check if ports are open or not.
A special program or is it much easier?

 

[parbaude]

I use a port scanner (special program). Can be downloaded on the Internet. Complete and for every taste.
Check this out:
https://yandex.ru/yandsearch?text=...D% D0% BB% D0% B0% D0% B9% D0% BD & lr = 130
https://yandex.ru/yandsearch?text=сканер+пор% D1% 82% D0% BE% D0% B2 + & lr = 130

 

[Патрушев Михаил Владимирович]

Thank!

 

[Детективное агентство Тула]

Informative.

 

[Частный детектив Тюмень]

Thank.

 

[@InfoPoisk]

As I understand it, most or all ports should be closed.
An exception is only software aimed at a specific port?