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Followers
114
Account age
0 yrs
💰 Suggested sponsorship rate
$40 – $65 / sponsored post
Estimated from audience size & typical reach — every deal is negotiable and held in SocialDB escrow.
🎁 Free analysisfor ツ ュ テ フ ァ ン ・ ツ ュ ー マ ツ ハ ー
📊 Post engagement
3
Avg engagement / post
2.6%
Engagement vs followers
Apr 2026
On Mastodon since
🔥 Top post: #Palantir Acquires #Pentagon For $800 Billion #Military Now Und · 8 likes + reposts
📊 Activity & format
Posting cadence
1.5 / week
A lower-frequency account — each post lands with more weight.
Content mix
Mostly text
Recent: 11 text · 1 image · 0 video.
Follower / following
1.4×
Follows 81 back. A more reciprocal / networked account.
Recent posts
View on Mastodon ↗
Just for fun habe ich mein altes Projekt des #NetBSD-Sicherheitshandbuch von 2005 wiederbelebt. Diesmal ist die Doku aber in #AsciiDoc gesetzt und wird parallel als PDF, HTML und in #Antora veröffentlicht werden.
Nach etwas Umstrukturieru…
Und noch einen Vortrag für die #Datenspuren eingereicht, der #CfP ist noch 2 Wochen offen.
CC: @datenspuren@c3d2.social
Einmal mit der 99 7240-7 der #DR BR 99.23-24 von #Quedlinburg nach #Alexisbad durch das #Selketal mit der #HSB.
#Schmalspur #Dampflok
Ich habe eine kleine Anleitung für meine Reihe zum #CongressLaptop #CachyOS härten geschrieben. Es geht darum, #OpenSSH Schlüssel im #TPM2 hardwaregebunden zu erzeugen. Damit der der private Schlüssel direkt im TPM2 erzeugt und kann nicht …
Thanks for clearing things up. I remember Skipjack and the Clipper Chip quite well. I gave a presentation about it in 11th grade computer science in school back in 1998. The Clipper chip and reading my family's Stasi files got me into the …
From what I understand, they attacked a 7 round version of #AES and not the standardised 10 rounds for AES-128, no? If so, would the attack scale to the 14 rounds of AES-256?
CC: @SteveBellovin@infosec.exchange @CryptoOrrDun@ioc.exchange
Journalists not giving technical details or linking research reports is a PITA.
Not exactly the linked article, but I am currently working through this report, which benchmarks LLMs: »CryptanalysisBench: Can LLMs do Cryptanalysis?«
by Luk…
My sites are now available in the Dark Net^[TM], so whip out your ski mask and black gloves and visit http://6xysh53w4cjdnzbwsw3lllcaxvmkehrpjbzjzgjny5ddtapuznj2ziqd.onion for my #cryptography site
I have also put #snac2 behind an #onion …
Die Antwort steckt in der GoÄ, Röntgen lohnt sich meist nicht.
GOÄ 5135: Brustorgane-Übersicht, in einer Ebene bringt im Regelhöchstsatz 29,38€
Please mention the EUDI Wallet and how it is bound to mobile devices which are under control of US companies.
In a worst case scenario citizens can get locked out of all EU digital services at the behest of Google/Apple and the US Governm…
Jemand eine Idee wo ich ein #BDSM #Fetisch Halsband finde an das ein #Yubikey bequem ranpasst?
Einmal mit der 99 7240-7 der #DR BR 99.23-24 von #Quedlinburg nach #Alexisbad durch das #Selketal mit der #HSB.
#Schmalspur #Dampflok
Ich habe eine kleine Anleitung für meine Reihe zum #CongressLaptop #CachyOS härten geschrieben. Es geht darum, #OpenSSH Schlüssel im #TPM2 hardwaregebunden zu erzeugen. Damit der der private Schlüssel direkt im TPM2 erzeugt und kann nicht …
Thanks for clearing things up. I remember Skipjack and the Clipper Chip quite well. I gave a presentation about it in 11th grade computer science in school back in 1998. The Clipper chip and reading my family's Stasi files got me into the …
From what I understand, they attacked a 7 round version of #AES and not the standardised 10 rounds for AES-128, no? If so, would the attack scale to the 14 rounds of AES-256?
CC: @SteveBellovin@infosec.exchange @CryptoOrrDun@ioc.exchange
Journalists not giving technical details or linking research reports is a PITA.
Not exactly the linked article, but I am currently working through this report, which benchmarks LLMs: »CryptanalysisBench: Can LLMs do Cryptanalysis?«
by Luk…
My sites are now available in the Dark Net^[TM], so whip out your ski mask and black gloves and visit http://6xysh53w4cjdnzbwsw3lllcaxvmkehrpjbzjzgjny5ddtapuznj2ziqd.onion for my #cryptography site
I have also put #snac2 behind an #onion …
Die Antwort steckt in der GoÄ, Röntgen lohnt sich meist nicht.
GOÄ 5135: Brustorgane-Übersicht, in einer Ebene bringt im Regelhöchstsatz 29,38€
Please mention the EUDI Wallet and how it is bound to mobile devices which are under control of US companies.
In a worst case scenario citizens can get locked out of all EU digital services at the behest of Google/Apple and the US Governm…
Jemand eine Idee wo ich ein #BDSM #Fetisch Halsband finde an das ein #Yubikey bequem ranpasst?
🐘 Community & instance
Home server
fediverse.cryptomancer.de
Their home server on the fediverse — the instance a creator picks signals the community they belong to.
✅ Link-verified
Verified link
Proved ownership of a website linked on their profile — Mastodon's green-check verification, a real identity signal rather than a paid badge.
On Mastodon since
Apr 2026
An established account with real history on the platform.
💡 Facts
🗓️Joined Mastodon in 2026.
👁️Averages 3 views per post.
📤Posts about 1.5× per week.
🕵️ Fake follower check
Estimated81/100
Excellent
Credibility score
95%
Real
Real audience
Low
Fake-follower risk
High
Data confidence
- Est. 95% real, active audience · Low fake-follower risk.
- Strong engagement (~2.6% of followers engage each post) — an active, real audience.
- Verified account.
Heuristic estimate from engagement, follower ratios, account age & growth — a screening signal, not a guarantee.
About
Hacker, Cypherpunk, AO-Psychologe. Sicherheitsarchitekt bei einem IT-Dienstleister. Ehem. Sicherheitsforscher, ehem. Herausgeber eines Open-Access-Journals zur Sicherheitsforschung, ehem. NetBSD-Entwickler, ehem. Scientific Advisor einer internationalen Sicherheitskonferenz, ehem. Dozent in der polBil, Cryptomancer, Kryptographie- und Privacy-Evangelist, mehrere GnuPG-Schlüssel in Strongset und ab und zu noch mal Konferenz-Speaker.
🔀 Audience overlap
EstimatedEstimated shared audience with similar creators — useful for avoiding overlap (or doubling down) when planning a campaign.
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