Author Archives: Zebra_25

Can an employee of a data centre steal our sensitive data stored on our server located in a colocation rack via an "inside job"? [closed]

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We will be putting our own server in a data centre using a colocation service. Our server and our physical SonicWALL hardware firewall will both be stored in a strong server steel safe that will be locked by a PIN number. The 60kg safe w… Continue reading Can an employee of a data centre steal our sensitive data stored on our server located in a colocation rack via an "inside job"? [closed]→

Can I be hacked if someone has taken my firewall configuration settings backup file? [closed]

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I’m really worried, as I just did a remote session with a network engineer from a big firewall company like Cisco/SonicWall/Fortinet, and the engineer said he needed to upload my firewall configuration settings file (which I had for backup… Continue reading Can I be hacked if someone has taken my firewall configuration settings backup file? [closed]→

We have a very secure system setup and want to know if someone would be able to hack into our PC and steal sensitive files given our IT setup? [closed]

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Our single PC is in a data centre in a co-location “locked” rack so no person has physical access to my PC except for myself which means no person can insert a USB stick into the PC and steal my sensitive files that way.
Via our Cisco hard… Continue reading We have a very secure system setup and want to know if someone would be able to hack into our PC and steal sensitive files given our IT setup? [closed]→

If all ports are closed except for port 5001 and all internet traffic is blocked except for traffic to/from 1 remote server, can we still be hacked?

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We have closed all ports via our hardware firewall except for port 5001 which is open to allow our trading platform software (which does not have any publicly known software vulnerabilities) to communicate with our forex broker’s trading s… Continue reading If all ports are closed except for port 5001 and all internet traffic is blocked except for traffic to/from 1 remote server, can we still be hacked?→

If I close all ports via our firewall except for the single port used by our forex broker can I still be hacked by the broker or someone else?

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We have closed all ports on our firewall except for port 5011 which is the only port that is required to be open on our server so that our server can receive price data and send buy and sell orders to our forex broker. We have restricted a… Continue reading If I close all ports via our firewall except for the single port used by our forex broker can I still be hacked by the broker or someone else?→