Category: web

online coworking space – New Ways of Online Interaction and Cooperation – workadventu.re creative innovative fun format for Digital Online Conferences as RPG GAME! Nürnberger Digital Festival
09.07.2021

update: join me @ online-coworking-space.com https://play.workadventu.re/@/online/coworking/space.com first of: the online conferecing as RPG game format is really fun and innovative idea to make online events more fun! 🙂 (it is accompanied by live streams via vimeo or youtube) Corona will […]

too much Wifi WLAN exposure is a health problem – About AVM FritzBoxes (7390) Rename Network Device – Netzwerk Gerät umbenennen – Rename Router Device change hostname netbios name – Meshing with the FritzBox – Freifunk Firmware for FritzBoxes?
19.04.2021

always say something positive first: FritzBoxes are great (DSL/LTE/…) internet routers (up to now) all FritzBoxes work with 12V DC (which is great for usage with small solar power stations (that are usually 12V based)) high quality & reliable secure […]

Starlink starts first beta demo – world coverage by 2021
27.10.2020

  “Better Than Nothing” Starlink-Beta started across the US & Canada Starlink: amazing but and also a bit “crazy” “On 15 October 2019, the United States Federal Communications Commission submitted filings to the International Telecommunication Union on SpaceX’s behalf to […]

insecure.com nmap.org – overview of the Web (2013)
02.04.2020

check it out on: https://nmap.org/favicon/ done with nmap, pretty NOICE! how is it created? “scanning the top million web sites for 2013 (as ranked by the analytics company Alexa). (bought up by Amazon in 1996) We then downloaded each site’s […]

why internet explorer is a severe security problem
12.02.2020

“As explained previously, this flaw could allow a remote attacker to execute arbitrary code on targeted computers and take full control over them just by convincing victims into opening a maliciously crafted web page on the vulnerable Microsoft browser.” https://thehackernews.com/2020/02/microsoft-windows-updates.html

FREIES WLAN FÜR AALE (und die anderen Fische auch)
24.12.2019

wishes for next year: free wifi for eels (and other creatures) Why does EVERYONE have to run their own WIFI / pay their OWN internet access? When it would be enough to have one fast internet access plus 2-3x WIFI […]

16.05.2019

WARNING! central VestaCP software vendor was hacked in 2018 not sure if they fixed the problem and continue VestaCP development (a shame, it was really a very very nice web based gui to admin web and mailsevers) changing port for […]

vestacp disable backups
14.05.2019

WARNING! central VestaCP software vendor was hacked in 2018 not sure if they fixed the problem and continue VestaCP development (a shame, it was really a very very nice web based gui to admin web and mailsevers) backups can become […]

a pretty good ipv6 introduction – ipv4 depletion
09.05.2019

IPv6: Introduction it’s the year 2019, roughly 14% of the web is running ipv6. you can watch real time statistics here: (i have no clue how accurate the data is, how they are generated) https://ipv6.he.net/v4ex/sidebar/? … but it seems there […]

3d standard evolving on the browser
02.05.2019

web3d awesome! you can walk here with cursor buttons and tilt up and down with mouse wheel: and even upload your own pictures:   http://www.spacegoo.com/tiananmen/# marbleous: But the website itself is pretty impressive: unfortunately the tux web flying simulator did […]

08.04.2019

“the internet” in Germany is so slow… once your start page has finished loading… you actually forgot what you were searching for. (it has become better in Munich) PS: If this site (http://mycpu.eu) loads slow – it is because the […]

HTTP Status Codes
04.03.2019

1×× Informational 100 Continue 101 Switching Protocols 102 Processing 2×× Success 200 OK 201 Created 202 Accepted 203 Non-authoritative Information 204 No Content 205 Reset Content 206 Partial Content 207 Multi-Status 208 Already Reported 226 IM Used 3×× Redirection 300 […]

how to htaccess limit wordpress searches
04.03.2019

lately this blog gets bombarded with queries like these: which decoded are Korean SPAM? which translates as: iptables / firewalld seem not to work and have to really really figure out why. until then this is a little workaround, it […]

17.12.2018

Thanks! thanks to all the contributors of open source soft- and hardware and people that share their knowledge online for free 🙂 i hope/think that better technology could possibly also change humans to the better… freely sharing information surely does […]

JavaScript is evil (= a major security problem)
10.09.2018

2020-12: another reason why JavaScript SUCKS badly and websites NEED TO WORK without JS: it might “destroy” NAT security: NAT Slipstreaming allows an attacker to remotely access any TCP/UDP service bound to a victim machine, bypassing the victim’s NAT/firewall (arbitrary […]

VestaCP disable roundcube webmail
09.08.2018

WARNING! central VestaCP software vendor was hacked in 2018 not sure if they fixed the problem and continue VestaCP development (a shame, it was really a very very nice web based gui to admin web and mailsevers) CentOS7: # search […]