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7
votes
1answer
116 views

How do I check the exposure of my machine to the internet? [closed]

My ISP just sent me over a box ("modem") and now I am online. I am afraid of beeing exposed directly to the internet. How do I check to which level my machine is accessible from the internet?
3
votes
1answer
595 views

Why do some Trello actions consistently fail inside my work firewall?

When I use Trello at work, certain specific actions consistently fail to get persisted back to the server. The two that I am always having issues with are: Removing labels Deleting items from ...
1
vote
2answers
1k views

Bypass corporate firewall for IM

My friend happens to sit deep inside a corporate firewall with no access to Gmail, Yahoo! or any reasonable site that would allow you to chat or instant message. Is there any alternate means in which ...