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security (6)

OPNSense and One-to-One NAT

This is mostly a technical note to others struggling with One-to-One NAT on OPNsense. You want to setup public, routable IPs that map 1:1 to a private, non-routable IP. First, setup the Virtual IP on…

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Uber app is bad. Bad Uber.

While perusing the system logs on my phone, I notice this: 09-29 19:25:32.139 1748 2447 E ClipboardService: Denying clipboard access to com.ubercab, application is not in focus nor is it a system service for user…

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Thinking about Secure Computing

What do you think about when you hear "secure computing"? You could think about access controls (username/password, two factor authentication, etc), encryption (of data at rest, data in transit), air-gapped networks, physical security of the…

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Open IRC Server, 2 years on

Over the past 2 years I have run an open IRC server. I purposely set it up to see who would discover it, connect, and chat. So far, only one Mandarin speaking person has done…

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