Cybernotdienst.de
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Support me and this Blog:
Getting XSOAR to read QRcodes
November 20, 2023
From zero to Process to XSOAR Playbook
August 31, 2023
(My) Key takeways from the Lapsus$ review
August 14, 2023
Just testing something
July 18, 2023
Fluent-bit, Opensearch and Nginx-Proxy-forwarder
May 15, 2023
The State of Spam in April 2023: A 168% Increase in Unwanted Emails
May 2, 2023
Migrating Gmail to Roundcube
April 14, 2023
New wave of Google Drive Spam
April 12, 2023
Spam analytics gone wrong, don’t let the system do the click
April 12, 2023
March 2023 Spam Investigations: Cortex XSOAR’s Success in Identifying Top Spam TLDs and Recurring Domains
March 30, 2023
Cortex XSOAR 6.x, dumping data to local databases or files
March 28, 2023
Bing.com Image creator with DALL.E
March 24, 2023
A Telegram chat with OpenAI
March 20, 2023
The risk of oversharing during incident response and what you should do with XSOAR Engines
January 23, 2023
News from the Spamfilter: Your package is waiting for delivery — Phishing
January 9, 2023
An Incident Response perspective on the real difference between Spam and Phishing
January 6, 2023
Launch of a new satellite: MESAT-1 (with AMSAT transponder)
November 21, 2022
Hamradio: Working Satellites (from Amsterdam)
November 18, 2022
Homeassistant: P1 DSMR meter
November 14, 2022
Gaming: What my setup looks like
November 13, 2022
Analyzing some strange Spam/Phishing campaign on my XSOAR
November 11, 2022
Meet the newest Solar Probe: ASO-S
October 21, 2022
OneWeb Launch on ISRO GSLV Mk III
October 20, 2022
In the Spotlight: European Space Agency — ESTRACK
October 19, 2022
Status update on European Service Module
October 17, 2022
In the Spotlight: NASA Deep Space Network
October 14, 2022
Ariane 6 completes test of upper stage
October 13, 2022
Firefly Aerospace: Reaching Orbit and deploying Amateur Radio satellites
October 12, 2022
Eutelsat Hotbird 13F launch
October 11, 2022
SpaceX Crew Dragon may visit Hubble
October 9, 2022
NASA Juno: Close Flyby of Jupiter’s moon Europa
October 9, 2022
NASA Dart
October 9, 2022
My Ham radio stuff as of March 2022
September 19, 2022
Homeassistant: Ring.com Doorbell — a lot of head scratching
September 16, 2022
What does (cyber-) security cost?
September 12, 2022
Cortex XSOAR and Google Cloud Functions, because we can
September 5, 2022
(Security-) Data Analytics, close to the data
August 30, 2022
TLP update (2.0), going softer on AMBER and adding AMBER+STRICT
August 26, 2022
Homeassistant: Doing stuff with Node-Red; Sunrise/Sunset
August 25, 2022
PyTorch in Google Cloud Functions
August 23, 2022
Don’t blame the users on the mistakes you made
August 1, 2022
Root Cause Analysis (RCA) done right
July 25, 2022
Create an Appointment Schedule using your Google Calendar #TutorialSeries
June 27, 2022
June 24, 2022
Optimize your way of working with Google Workspace: Email filters and Labels #TutorialSeries
June 23, 2022
Lifesaver: How to extend your LVM
June 19, 2022
Technology driven or being driven by technology, the difference
May 31, 2022
Let me help you navigate the Framework Jungle
May 24, 2022
How does this even work, an AI summarizer to create TLDR news articles
May 17, 2022
Find and measure what’s important (to you), only call it a KPI afterwards
May 16, 2022
Using Google Trends to maximize your Threat Intelligence and Threat Landscape
May 10, 2022
Automated blog posts, with blogger.com, Node-RED and Miniflux
May 5, 2022
Incident response playbooks, where to start?
May 2, 2022
Building a 2m loop antenna for some 144MHz Ham radio fun
April 25, 2022
I want a SNOC, a SNOC is all I want
April 15, 2022
My Bookshelf #1/2022, books about Customer Success and OKR #lifelonglearner
April 14, 2022
Your home/company network anytime and everywhere with ZeroTier
April 12, 2022
A prediction of the past, Retro Hunt for everything utilizing Threat Intelligence and the Kill Chain
April 10, 2022
I ZeroTrust you to do anything else
April 6, 2022
Your SOAR isn’t your SIEM
April 5, 2022
How to create a Threat Landscape and rock your customer meetings
March 31, 2022
How to work with the Threat Intelligence Cycle to improve your Security posture
March 22, 2022
Know how to share your intelligence with the Traffic Light Protocol
March 15, 2022
