psauxit@istanbul: ~/build.log building
system-monitor live
psauxit@istanbul:~$ ps aux

5 processes · auto-refreshing

PID%CPU%MEMCOMMAND
10012.10.4cics-region07 — core-banking txn monitor
10020.60.1iso8583-gateway --auth --realtime
10031.40.3swift-mt103-router --settlement-queue
10040.30.1ledger-recon --eod --batch
10053.80.9hsm-keyrotate --pcidss --silent
psauxit@istanbul:~$

Open-source tools for people who run the servers.

PSAUX IT is a small crew of Linux, cloud and security engineers out of Istanbul, building and maintaining open-source infrastructure tools — caching, security automation, and integrations we needed ourselves and decided to publish.

$ whoami

Who we are

We're a community-run team of developers, researchers and sysadmins who spend most of our time in a terminal. Our work leans toward Linux distributions, hybrid cloud, edge and Kubernetes — packaging, bug-fixing and keeping other people's infrastructure boring and stable.

Everything we ship publicly starts as something we built to solve our own problem, then cleaned up enough to hand to the community. No SaaS dashboards, no vendor lock-in — just tools that do one job well.

$ ls -la ./projects

What we maintain

-rwx
nginx-fastcgi-cache-purge-and-preloadOur flagship project — NPP purges and preloads Nginx FastCGI cache straight from wp-admin, no server access required. Actively maintained.
PHP
-rwx
wordpress-nginx-cache-dockerA full Docker stack — WordPress, PHP-FPM, Nginx FastCGI cache, MySQL and WP-CLI — pre-wired for testing and running NPP.
Docker
-rwx
woocommerce-aras-kargoA pluginless, server-side bash integration between WooCommerce and Aras Kargo shipping — no plugin bloat, just cron and the API.
Shell
-rwx
spy-openvpn-clientContent filtering and DNS-over-HTTPS for OpenVPN clients, enforced through BIND and DNSCrypt at the resolver level.
Shell
-rwx
pspenit-scriptsOur internal pentest service scripts, published for anyone auditing their own infrastructure.
Shell

$ cat /etc/psauxit/infra.conf

Infrastructure & security

We run our own nameservers and mail, and spend a fair amount of time on the defensive side — reporting abuse and hardening the boxes we're responsible for.

nameservers 2/2 up
ns1.psauxit.comup
ns2.psauxit.comup
90-day uptime
mail server operational
mail.psauxit.comup
90-day uptime
abuseipdb contributor
active reporting flagging malicious ips
this session live
uptime 00:00:00

$ mail -s "let's talk"

Get in touch

contact

We're always up for talking to developers, researchers, front-end folks and security analysts who want to build open source with us — or clients who need someone who actually reads the man page first.

psauxit@istanbul:~$ dig +noall +answer psauxit.com ANY

;; ANSWER SECTION:

;; Query time: 7 msec · SERVER: 127.0.0.1#53(localhost)

psst — this terminal is live, try a command ↓

type help for a list of commands, or press ⌘K
guest@psauxit:~$
try: