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heise Security

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Mastodon @heisec@social.heise.de 📍 Germany
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Make a deal with heise Security

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

📣Sponsored postOne disclosed post (toot) with your link and message. $148→ 🧵Sponsored threadA multi-post explainer or story — the fediverse rewards depth over one-liners. $370→ 📦Product seeding / honest reviewSend me your product — I post a disclosed, honest take. Authenticity is the only ad this audience tolerates. $192→ 📌Pinned sponsored postA disclosed post pinned to the top of my profile for the month. $444/mo→ 🔗Profile link (bio field)Your link in one of my profile metadata fields for the month — native and low-key. $222/mo→ 🔁Boost packageI boost (repost) your account's toots through the month — distribution with zero content lift. $296/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. $370/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 $86→ 🎙️Podcast guest spotInvite heise Security onto your podcast (~45 min, remote) $86→ 📞1:1 ConsultPaid video call — advice, coaching or Q&A $75/hr→

Every booking is a normal escrow-protected deal.

Followers
24.6K
Account age
3 yrs
🎁 Free analysisfor heise Security
🕵️Fake Followers CheckReal-audience % & bot risk→ 📊Engagement rateBenchmarked vs. peers→ 💰What they chargeFair sponsored-post price→

📊 Post engagement

Recent posts · likes + reposts
Jul 24latest
15
Avg engagement / post
12–18
Typical post (engagement)
0.1%
Engagement vs followers
75/100
Very consistent reach
Jan 2023
On Mastodon since
Half of recent posts land between 12 and 18 likes + reposts (median 14) — a dependable floor a sponsored post can count on.

🔥 Top post: Russische Angreifer: Microsoft-365-Zugangsklau durch Hotel-Route · 37 likes + reposts

📊 Activity & format

Posting cadence
17.6 / week
Toots daily — consistently active for a campaign window.
Content mix
Mostly text
Recent: 12 text · 0 image · 0 video.

Recent posts

View on Mastodon ↗
🔥 Top post Russische Angreifer: Microsoft-365-Zugangsklau durch Hotel-Router IT-Forscher haben unterwanderte Hotel-WLAN-Router entdeckt, durch die russische Angreifer Microsoft-365-Zugangsdaten abgreifen. https://www.heise.de/news/Russische-Angreifer-Microsoft-365-Zugangsklau-durch-Hotel-R… ★ 37
Über 1000 Experten fordern KI-Bremsmechanismus Ein eigenständig von KI durchgeführter Cyberangriff schreckte die Tech-Branche auf. Jetzt folgt der Ruf nach einem internationalen Bremsmechanismus. https://www.heise.de/news/Ueber-1000-Expert… ★ 14 Verschiedene Attacken auf Progress LoadMaster möglich Die Load-Balancing- und Cluster-Managementlösung LoadMaster ist verwundbar. Die Entwickler haben nun Sicherheitslücken geschlossen. https://www.heise.de/news/Verschiedene-Attacken-auf-P… ★ 8 Claude-Datenleck: Tausende Chats in Suchmaschinen gelandet Eine Suche mit bestimmten Parametern gab auf Google tausende KI-Chats mit Claude preis. Google zeigt sie inzwischen nicht mehr an. https://www.heise.de/news/Claude-Datenleck-Tausen… ★ 23 Neobank Revolut: Angeblich 75 Millionen Datensätze im Untergrund angeboten Ein Krimineller bietet im digitalen Untergrund eine Datenbank mit 75 Millionen Einträgen an, die von der Neobank Revolut stammen sollen. https://www.heise.de/news/N… ★ 19 Angriffe auf FortiOS und Arista VeloCloud beobachtet Die IT-Sicherheitsbehörde CISA meldet Angriffe auf Sicherheitslücken in Fortinet FortiOS sowie Arista VeloCloud. https://www.heise.de/news/Angriffe-auf-FortiOS-und-Arista-VeloCloud-beoba… ★ 3 Sicherheitsupdate: Dateitransferlösung MOVEit ist verwundbar Mehrere Sicherheitslücken gefährden MOVEit-Server. Es gibt unter anderem Sicherheitsprobleme bei der Authentifizierung. https://www.heise.de/news/Sicherheitsupdate-Dateitransferl… ★ 6 SourTrade: Malvertising-Malware im Browser kompiliert IT-Forscher haben eine mittels Malvertising verteilte Malware entdeckt. Die wird erst im Browser zusammengebaut. https://www.heise.de/news/SourTrade-Malvertising-Malware-im-Browser-komp… ★ 13 Angreifer können MongoDB abstürzen lassen und Daten manipulieren Die MongoDB-Entwickler haben in aktuellen Versionen zahlreiche Sicherheitslücken geschlossen. Bislang gibt es keine Hinweise auf laufende Attacken. https://www.heise.de/news/… ★ 12 Junge Cyberbande behauptet Datenklau bei Microsoft Eine bislang unbekannte Cyberbande behauptet, vertrauliche Informationen bei Microsoft gestohlen zu haben. Vieles bleibt unklar. https://www.heise.de/news/Junge-Cyberbande-behauptet-Datenk… ★ 14 Web.de und GMX rüsten Passkeys nach Die United-Internet-Töchter GMX und Web.de führen jetzt Passkeys ein. Sie verbessern damit die Sicherheit und den Schutz vor Phishing. https://www.heise.de/news/Web-de-und-GMX-ruesten-Passkeys-nach-11377… ★ 15 Kimi K3: Chinesische KI findet mehrere Zero-Day-Lücken in redis-Datenbank Ein IT-Forscher hat mit der chinesischen KI Kimi K3 mehrere Zero-Day-Lücken in der redis-Datenbank entdeckt. Updates bestätigen die Funde. https://www.heise.de/news/… ★ 18

🐘 Community & instance

Home server
social.heise.de
Their home server on the fediverse — the instance a creator picks signals the community they belong to.
On Mastodon since
Jan 2023
Joined in the Twitter-exodus wave of late 2022 — part of the migration that made Mastodon a real destination.

💡 Facts

🗓️Joined Mastodon in 2023 — 3 years ago.
👁️Averages 15 views per post.
📤Posts about 17.6× per week.
🏅Earned the 10K Followers for passing 10K followers.
📍Based in Germany.

🕵️ Fake follower check

Estimated
44/100
Fair Credibility score
73%
Mixed Real audience
Medium Fake-follower risk
Medium Data confidence
  • Est. 73% real, active audience · Medium fake-follower risk.
  • Low engagement (~0.1% of followers engage each post) — a sign of an inflated or inactive audience.
  • Established account (3+ years old).

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

About

News und Hintergrund-Geschichten von heise Security - dem Sicherheitsportal von heise online. Offizieller Account 🤖 Die meisten Posts sind automatisiert https://www.heise.de/security/impressum.html

🔀 Audience overlap

Estimated

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

Lilith Wittmann Lilith Wittmann 33% BSI BSI 31% Lars Fischer Lars Fischer 30% Mimikama Mimikama 16% linuzifer linuzifer 12% Mimikama Mimikama 10%

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Frequently asked questions

How much does heise Security charge for a sponsorship?
heise Security hasn't published fixed prices yet. Send a proposal through SocialDB and agree terms directly — your payment is held in escrow until the work is approved.
How do I contact heise Security for a brand deal or collaboration?
Send a paid deal or collab request right here on SocialDB — we notify heise Security, and once they accept, your payment is held safely in escrow and released when the work is approved. You don't need to track down an email.
How many followers does heise Security have?
heise Security has 24,627 followers on Mastodon.

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