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Followers
168
Account age
3 yrs
💰 Suggested sponsorship rate
$40 – $65 / sponsored post
Estimated from audience size & typical reach — every deal is negotiable and held in SocialDB escrow.
🧰 Free analysis for HN Security
📊 Post engagement
4
Avg engagement / post
2.4%
Engagement vs followers
Nov 2022
On Mastodon since
🔥 Top post: We've just published "Streamlining Vulnerability Research with t · 10 likes + reposts
📊 Activity & format
Posting cadence
0.23 / week
A lower-frequency account — each post lands with more weight.
Content mix
Mostly text
Recent: 11 text · 1 image · 0 video.
Follower / following
12×
Follows 14 back. A strong ratio — an audience that follows them, not a follow-for-follow network.
Recent posts
View on Mastodon ↗
Our Technical Director @raptor just shipped v2.0.0 of his #Semgrep C/C++ ruleset — now officially included in the @semgrep registry.
Marco built this ruleset back in 2022 to speed up C/C++ #VulnerabilityResearch, and it's since become a go…
To wrap up #BurpExtensibilityMonth initiatives, our Research Lead and #BurpAmbassador @apps3c just released AI Reporter, a Burp Suite extension that brings AI-powered automation to penetration test reporting using Burp AI or a local Ollama…
As part of #BurpExtensibilityMonth initiatives, last week our Research Lead and #BurpAmbassador
@apps3c gave a talk titled “Restoring testability: Handling complex scenarios in Burp Suite with a custom extension”.
Video, slides and code…
Five years ago, we set out to build something different: a team of world-class offensive security experts who trace their roots back to the early days of the discipline, don't cut corners, go as deep as the problem demands, and approach ev…
🎙️ Join Federico’s Discord talk later today!
As part of #BurpExtensibilityMonth initiatives, our Research Lead and #BurpAmbassador @apps3c is joining #PortSwigger on Discord for “Restoring testability: Handling complex scenarios in Burp Su…
To kick off his collaboration with @portswigger as a Burp Suite Ambassador, our Research Lead @apps3c just published the 10th article on the creation of extensions for #BurpSuite. Topic: #Burp #AI!
https://hnsecurity.it/blog/extending-burp…
In this latest article in our long-running series on #BurpSuite #Extension #Development, @apps3c illustrates how to extend the Active and Passive Scanner in your favorite #WebApplication #PenetrationTesting tool with Custom Scan Checks:
ht…
Our senior security analyst @0x_nope@twitter.com has published a follow-up to his popular #Groovy Template Engine #Exploitation writeup:
https://hnsecurity.it/blog/groovy-template-engine-exploitation-part-2/
Check out some new practical ex…
#Brida 0.6 is here! The bridge between #BurpSuite and #Frida is now fully compatible with Frida 17+.
As of this release, Brida 0.6 supports only Frida 17 and later. For users who still rely on older Frida versions, Brida 0.6pre remains ava…
In our last post, @apps3c shares some #PoCs of #GenAI/ #LLM security issues found in real-world assessments conducted for corporate clients, with a focus on #vulnerabilities that can be exploited to gain unauthorized access to data, resour…
In our last blog post, our colleague Gianluca shares the story of a lucky discovery: a bug initially spotted during a routine assessment turned out to be a high impact vulnerability in Microsoft Graph API — earning a $3,000 bounty.
https:/…
Five years ago, we set out to build something different: a team of world-class offensive security experts who trace their roots back to the early days of the discipline, don't cut corners, go as deep as the problem demands, and approach ev…
🎙️ Join Federico’s Discord talk later today!
As part of #BurpExtensibilityMonth initiatives, our Research Lead and #BurpAmbassador @apps3c is joining #PortSwigger on Discord for “Restoring testability: Handling complex scenarios in Burp Su…
To kick off his collaboration with @portswigger as a Burp Suite Ambassador, our Research Lead @apps3c just published the 10th article on the creation of extensions for #BurpSuite. Topic: #Burp #AI!
https://hnsecurity.it/blog/extending-burp…
In this latest article in our long-running series on #BurpSuite #Extension #Development, @apps3c illustrates how to extend the Active and Passive Scanner in your favorite #WebApplication #PenetrationTesting tool with Custom Scan Checks:
ht…
Our senior security analyst @0x_nope@twitter.com has published a follow-up to his popular #Groovy Template Engine #Exploitation writeup:
https://hnsecurity.it/blog/groovy-template-engine-exploitation-part-2/
Check out some new practical ex…
#Brida 0.6 is here! The bridge between #BurpSuite and #Frida is now fully compatible with Frida 17+.
As of this release, Brida 0.6 supports only Frida 17 and later. For users who still rely on older Frida versions, Brida 0.6pre remains ava…
In our last post, @apps3c shares some #PoCs of #GenAI/ #LLM security issues found in real-world assessments conducted for corporate clients, with a focus on #vulnerabilities that can be exploited to gain unauthorized access to data, resour…
In our last blog post, our colleague Gianluca shares the story of a lucky discovery: a bug initially spotted during a routine assessment turned out to be a high impact vulnerability in Microsoft Graph API — earning a $3,000 bounty.
https:/…
🐘 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.
On Mastodon since
Nov 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 4 views per post.
📤Posts about 0.2× per week.
🕵️ Fake follower check
Estimated80/100
Excellent
Credibility score
97%
Real
Real audience
Low
Fake-follower risk
High
Data confidence
- Est. 97% real, active audience · Low fake-follower risk.
- Strong engagement (~2.4% of followers engage each post) — an active, real audience.
- Established account (3+ years old).
Heuristic estimate from engagement, follower ratios, account age & growth — a screening signal, not a guarantee.
About
Penetration testing, red teaming, and security by design delivered by world-class cybersecurity experts.
🔀 Audience overlap
EstimatedEstimated shared audience with similar creators — useful for avoiding overlap (or doubling down) when planning a campaign.
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