ℹ️ This listing was auto-generated from Mastodon's public data. Justin Derrick hasn't claimed it, and it doesn't imply any partnership with or endorsement of SocialDB. Is this you? Claim it · Request removal (free).

Justin Derrick

Mastodon @justinderrick@infosec.exchange

⚔ Compare ☆ Watch Own this channel?

🔄 Data last refreshed 2 hours ago

🤝

Make a deal with Justin Derrick

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

Followers

Account age

3 yrs

🧰 Free analysis for Justin Derrick

🕵️ Fake follower check 📊 Engagement rate 💰 What they charge

📊 Post engagement

Avg engagement / post

Engagement vs followers

Nov 2022

On Mastodon since

🔥 Top post: It’s been a while since I last played with this, but I’m wonderi · 6 likes + reposts

📊 Activity & format

Posting cadence

0.4 / week

A lower-frequency account — each post lands with more weight.

Content mix

Mostly text

Recent: 12 text · 0 image · 0 video.

Follower / following

0.6×

Follows 63 back. A more reciprocal / networked account.

Recent posts

View on Mastodon ↗

🔥 Top post It’s been a while since I last played with this, but I’m wondering if someone has a recommendation for a really good #SDR - receive only, a mix of #hamradio, #CB, #APRS…. Something with wide bandwidth so I could record say, all #FMRS or #GMRS channels at once, or listen to the w… ★ 6

Well, this doesn't happen very often. I got an eMail with a PDF that said I needed an *ADOBE FLASH* update to read the contents... But of course it downloads a visual basic script to download a virus/trojan... Be careful out there... #In… ★ 1 So, my #MARCHintosh adventure wasn't great this year. In trying to convert my internal drives to a CF card, I suspect I blew out the secondary IDE bus on my old #PowerMac #PMG3. It still runs, but I think this might be very close to the … ★ 1 Okay #hardware #nerd types and #DataHoarders or #DigitalArchivists... I'm using #Ubuntu #Linux on an old #iMac with #dvgrab to download the exact copies of all my #MiniDV tapes in #DV format. But I have to say... This thing is a monster.… ★ 1 #MARCHintosh Worst case scenario is here…. Plugging anything into the second IDE bus stops the Mac from booting into the finder. It gets about half way, then locks up. I’m hoping I didn’t kill the Zip Drive, since the “click of death” ren… So…. Just a reminder to all the folks working on #MARCHintosh - when tinkering inside your Macs and adding new stuff…. Don’t let random pins on the new equipment touch anything grounded. I let the magic smoke out of an IDE -> CF adapter… … ★ 1 So, planning on participating in #MARCHintosh this year -- broke my old #PowerMac #G3 out of storage, and it's sitting on my desk... But the only monitor I can find with a VGA socket doesn't have a power adapter... So that's the last mis… ★ 1 So, while clearing out my storage locker, I found a box of MiniDV tapes. I have two cameras, known to be working when they were put in storage about two years ago, but it’s probably time to get the video off the tapes before they deterior… Called it… #TACO #TrumpAlwaysChikensOut https://infosec.exchange/@JustinDerrick/115922207936682928 So…. Is anyone else anticipating that today will see another President #TACO trade? A small group of traders making hundreds of millions from market volatility spawned by the latest tariff threats? #TrumpAlwaysChikensOut ★ 3 One of my projects for the #NewYear is to minimize the number of #cloud #servers I run and manage. A big part of that is finding a new #DNS host for my 30+ domains that I #selfhost for myself and others. Can any of the #sysadmin or #infos… ★ 2 Okay #Gamer #Gamers... A friend's 16 year old is looking to build a PC for #gaming over the holidays... Now, I have a bunch of old PC components lying around... So I have to ask the question... Is an #AMD #Radeon Vega RX 64 or a WX9100… ★ 2

🐘 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 2 views per post.

📤Posts about 0.4× per week.

🕵️ Fake follower check

Estimated

76/100

Good Credibility score

97%

Real Real audience

Low Fake-follower risk

Medium Data confidence

Est. 97% real, active audience · Low fake-follower risk.
Strong engagement (~5.0% 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

Senior IT Consultant focusing on Enterprise Content Management #ECM and Enterprise Report Management #ERM with IBM Content Manager OnDemand - interested in Security, Privacy, Encryption, Information Management, #InfoSec. I mostly edit posts to fix typos I didn't catch until someone has already favourited/boosted.

🔀 Audience overlap

Estimated

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

John Hannon 18%

midendian 14%

ali 12%

Omas_gegen_Rechts_Bamberg 12%

Christian Jensen 11%

cfMC FEROX 11%

More like this

Find more →

Mastodon

ali

@alphaville@infosec.exchange

40 Followers

Mastodon

Christian Jensen

@pianophile@mastodon.social

40 Followers

Mastodon

Omas_gegen_Rechts_Bamberg

@omas_gegen_rechts_bamberg@troet.cafe

40 Followers

Mastodon

John Hannon

@grandpaslab@sfba.social

40 Followers

Mastodon

midendian ✓

@midendian@sfba.social

40 Followers

Mastodon

cfMC FEROX

@cfmceroz@sfba.social

40 Followers

Justin Derrick

Make a deal with Justin Derrick

📊 Post engagement

📊 Activity & format

Recent posts

🐘 Community & instance

💡 Facts

🕵️ Fake follower check

About

🔀 Audience overlap

More like this

✉ Message Justin Derrick

🎤 Event / appearance with Justin Derrick