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Matthias Schmidt

Matthias Schmidt✓ Add us as a preferred source on Google

Mastodon @xhr@infosec.exchange
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🔄 Data last refreshed 9 days ago
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Make a deal with Matthias Schmidt

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

📣Sponsored postOne disclosed post (toot) with your link and message. $12→ 🧵Sponsored threadA multi-post explainer or story — the fediverse rewards depth over one-liners. $30→ 📦Product seeding / honest reviewSend me your product — I post a disclosed, honest take. Authenticity is the only ad this audience tolerates. $16→ 📌Pinned sponsored postA disclosed post pinned to the top of my profile for the month. $36/mo→ 🔗Profile link (bio field)Your link in one of my profile metadata fields for the month — native and low-key. $18/mo→ 🔁Boost packageI boost (repost) your account's toots through the month — distribution with zero content lift. $24/mo→ 🏛️Instance / community sponsorshipSponsor the server I run — a sponsor line in the About/rules and a welcome shout. A goodwill buy that keeps our community running. $30/mo→ 🤝Mutual boost collabWe boost each other across instances — a value swap between communities. Swap or paid→ 🎬UGC HireBranded content for your own channels & ads from $50→ 🎙️Podcast guest spotInvite Matthias Schmidt onto your podcast (~45 min, remote) $28→ 📞1:1 ConsultPaid video call — advice, coaching or Q&A $75/hr→

Every booking is a normal escrow-protected deal.

Followers
996
Account age
1 yrs
🎁 Free analysisfor Matthias Schmidt
🕵️Fake Followers CheckReal-audience % & bot risk→ 📊Engagement rateBenchmarked vs. peers→ 💰What they chargeFair sponsored-post price→

📊 Post engagement

Recent posts · likes + reposts
Dec 29latest
11
Avg engagement / post
4–15
Typical post (engagement)
1.1%
Engagement vs followers
64/100
Consistent reach
Aug 2025
On Mastodon since
Half of recent posts land between 4 and 15 likes + reposts (median 11) — a dependable floor a sponsored post can count on.

🔥 Top post: I wrote a small article on how to backup Unix servers using tar · 26 likes + reposts

📊 Activity & format

Posting cadence
0.51 / week
A lower-frequency account — each post lands with more weight.
Content mix
Mostly text
Recent: 12 text · 0 image · 0 video.
Follower / following
5.2×
Follows 193 back. A strong ratio — an audience that follows them, not a follow-for-follow network.

Recent posts

View on Mastodon ↗
🔥 Top post I wrote a small article on how to backup Unix servers using tar and age. Nothing fancy, just the script and concept I use for all my servers. https://xosc.org/backup-server.html #openbsd #freebsd #netbsd #linux ★ 26
RE: https://hostux.social/@miodvallat/116724161666587884 What a great write-up on a part of Internet history. Thanks a lot Miod! ★ 4 Another fun day with #netcup : "In order to ensure the continued stability of your system, it was urgently necessary to move your server XXXXXX to another host system. We have done this to protect your data and to ensure the regular opera… ★ 11 Uhr, the 80s called. They want their bugs back. Emacs back then had a similar vulnerability. Details can be seen in the book the cuckoo's egg by Clifford stoll. @lwn https://fedi.lwn.net/@lwn/116369414794788821 ★ 2 RE: https://social.troll.academy/@psy/116034976347768729 Beautiful Moos! ★ 2 I wanted to have #IPv6 addresses for my #OpenBSD vmm virtual machines for quite some time. I never realized how easy it is until I discovered how easy it is. - Enable and configure dhcp6leased - Enable and configure rad - Restart the VMs -… ★ 15 @romanzolotarev Hi Roman. There is a typo in https://romanzolotarev.com/ssg/. In the template section (<body>{{content}}<body>) the closing slash "/" for body is missing. ★ 2 Nice #unix history read. Proposal To Provide VAX UNIX System Support At Berkeley https://archive.org/details/proposal-to-provide-vax-unix-system-support-at-berkeley/mode/2up #bsd #runbsd ★ 11 After the disaster with Netcup, I ordered a new VM at @OpenBSDAms . No corporate bs, just an awesome project supporting the #OpenBSD community. ★ 26 Wow. Just wow. The recent outage at @netcup destroyed (yes, that's the word I am looking for) my #OpenBSD VPS. Not sure what exactly happened but parts of the file system are so damaged that I have to restore the whole machine from backup. ★ 4 Got a new Thinkpad X1 Carbon Gen 9 as travel and event laptop after the current X250 become more and more unstable. Runs fine on #OpenBSD and here is a short writeup about it: https://xosc.org/x1carbon.html #RUNBSD ★ 19 Still no #39c3 merch? Check our remaining stuff at https://c3foc.net We also have merch from previous events. Boosts appreciated! We close tonight, so get it while it's still hot 🔥 ★ 7

🐘 Community & instance

Home server
infosec.exchange
A cybersecurity & infosec server — its members and audience skew toward that niche, so expect a community-aligned, engaged following.
✅ 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
Aug 2025
An established account with real history on the platform.

💡 Facts

🗓️Joined Mastodon in 2025 — 1 year ago.
👁️Averages 11 views per post.
📤Posts about 0.5× per week.

🕵️ Fake follower check

Estimated
47/100
Fair Credibility score
71%
Mixed Real audience
Medium Fake-follower risk
High Data confidence
  • Est. 71% real, active audience · Medium fake-follower risk.
  • Low engagement (~1.1% of followers engage each post) — a sign of an inflated or inactive audience.
  • Verified account.

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

About

OpenBSD user ● DragonFly BSD committer (retired) ● InfoSec and CCC for > 25y ● C3FOC ● Pronouns: he/him finger for more information Posts are deleted after 2 years!

🔀 Audience overlap

Estimated

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

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Frequently asked questions

How much does Matthias Schmidt charge for a sponsorship?
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How many followers does Matthias Schmidt have?
Matthias Schmidt has 996 followers on Mastodon.

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