fedops blog

Privacy in Computing


Thu 06 June 2024

Home Cinema Renovation 2024

Posted by fedops in Hardware   

For the past 15 years my "home cinema" setup has been a 55 inch Sony LED TV and an all-in-one Sony 5.1 Surround sound system with integrated Bluray player. Additionally there is a Linux VDR for FTA satellite broadcasts, and a Xiaomi Mibox streaming client.

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Fri 02 September 2022

Using Yubikeys for SSH

Posted by fedops in Security   

Something I've been meaning to try for a while was using a physical MFA token in conjunction with SSH to secure connections to remote servers. I've been casually reading blogs on the subject, but it seemed to be a bit of faff surrounding the issue.

Then when the OpenSSH project …

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Tue 30 August 2022

Selfhosted Calendaring

Posted by fedops in Software   

I've avoided delving into the calendaring topic for a long while. It seemed a hassle and also I wasn't sure how to best integrate work and private calendars. I don't have very many private appointments anyway, and the ones I do have should ideally also block out the respective times …

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Wed 25 May 2022

The Case for Per-Service Email Addresses

Posted by fedops in Security   

Phishing, online scams, and identity theft are big problems. All three of them are quite closely related, and to a significant degree revolve around something virtually everyone has these days - an email address. Let's look at the definitions real quick:

Phishing is a type of social engineering where an attacker …

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Mon 19 July 2021

NSO Pegasus Summary

Posted by fedops in Phone   

In late July 2021 Amnesty International together with The Citizen Lab published an analysis showing the widespread use of NGO Group's Pegasus software. Pegasus is a type of spyware that is commercially available to anyone willing to pay the asking price, and can be used to spy on the carrier …

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