Blog Archive

I like to write. Here's a collection of my blogposts.

cron.weekly issue #77: OpenStack, Moby, Caddy, Devuan, Linuxkit, Tmux, Jenkins & more

Canada Just Ruled to Uphold Net Neutrality

Follow-up: MIT no longer owns their /8

Interview on Laravel Spark & DNS Spy

MIT no longer owns

DNS Spy has launched!

Nginx might have 33% market share, Apache isn’t falling below 50%

CAA checking becomes mandatory for SSL/TLS certificates

Intent to Deprecate and Remove: Trust in existing Symantec-issued Certificates

cron.weekly issue #72: FreeBSD, lkml, llvm, dnscontrol, buck, ReOpenLDAP, Postfix, Bash, Xargs & more

Finding the biggest data (storage) consumers in Zabbix

Drupal 7.x Services module unserialize() to Remote Code Execution

WordPress on PHP 7.1

CVE-2017-2636: Linux local privilege escalation flaw in ‘n_hdlc’

Vault7: WikiLeaks leaks secret CIA hacking arsenal

cron.weekly issue #70: GitHub, Kompose, Usql, tmux-cssh, HAProxy, icdiff, GlusterFS & more

Log all queries in a Laravel CLI command

Podcast: Config Management Camp: Kubernetes, Sysdig & Mgmt

DNS Spy enters public beta

Mitigating PHP’s long standing issue with OPCache leaking sensitive data

Cloudbleed: Cloudflare Reverse Proxies have Dumped Uninitialized Memory

Announcing the first SHA1 collision

Kernel patching with kexec: updating a CentOS 7 kernel without a full reboot

Linux kernel: CVE-2017-6074 – local privilege escalation in DCCP

Security is Hard: Where Do I Start?