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Category: Devops

How to patch Sudo
Devops Security

How to patch Sudo

CVE-2021-3156: Heap-Based Buffer Overflow in Sudo (Baron Samedit) made itself known over the past few days and admins everywhere are…
January 28, 2021January 28, 2021 gunnard
Free PHP Malware and Security scanners [Part 1]
Development Devops PHP Security

Free PHP Malware and Security scanners [Part 1]

Exakat Exakat is a tool for analyzing, reporting and assessing PHP code source efficiently and systematically. Exakat processes PHP 5.2…
October 8, 2020October 8, 2020 gunnard
HTTP/3 and IETF QUIC coming to a chrome near you
Development Devops

HTTP/3 and IETF QUIC coming to a chrome near you

But first…. Are we really at http/3? and what the heck is IETF QUIC? QUIC is a new networking transport…
October 8, 2020October 8, 2020 gunnard
Mastodon Is Better than Twitter: Elevator Pitch
Devops Learning

Mastodon Is Better than Twitter: Elevator Pitch

Great article on why you should choose Mastodon (not the band even though they are great and I would choose…
August 18, 2018 gunnard
Politicians Concerned Crypto can Influence Elections – Should Focus on Firing Politicians Instead
blockchain Devops hacking Learning

Politicians Concerned Crypto can Influence Elections – Should Focus on Firing Politicians Instead

There are many great arguments here posted hee brings up some great ideas. what do you think? 100% via (decentralized…
July 1, 2018 gunnard
Simple Script to check sha certificate expiration date
Devops

Simple Script to check sha certificate expiration date

I came across this problem over the weekend. I needed to know quickly the expiry date for our new SHA-2…
January 30, 2017 gunnard
Configuring RSYNC for backups to AWS
Devops

Configuring RSYNC for backups to AWS

Backups are important, we all understand this. Backups are also offered by most major services like Linode, which is a…
December 14, 2016 gunnard