Channel
@baseleeak
On this record: Topic · Growth · Engagement · Posts · Cite this entry
857subscribers
+139 since we began measuring on 7 August 2026
Risers and fallers across the register · movement among entries of Under 1,000.
| Telegram ID | -1001861685334 |
|---|---|
| Type | Channel |
| Username | @baseleeak |
| Created | Between 1 October 2022 and 30 September 2023 — estimated from Telegram’s id allocation, not measured. How this range is calculated. |
| First recorded | 8 August 2026 |
| Last confirmed live | 28 October 2026 |
| Measurements held | 13 |
| Confirmed unchanged | 1 time, most recently 28 October 2026 |
| On Telegram | t.me/baseleeak |
Hacking & security — a classification, not a measurement. An on-box language model (Qwen3.6-35B-A3B-FP8, prompt version 1) read this channel’s own recent posts on 20 September 2026 and assigned it the closest of 31 fixed categories, at 100% confidence. This is a model’s judgement about what the channel is likely to be about, not a fact this register measured the way a subscriber count or a view count is measured — it can be revised on a later pass, and it carries no weight anywhere else on this page. How this classification works, and the other topics.
| Measured (UTC) | Subscribers | Change |
|---|---|---|
| 28 Oct 2026, 06:49 | 857 | +3 |
| 21 Oct 2026, 18:08 | 854 | +17 |
| 14 Oct 2026, 06:00 | 837 | +12 |
| 7 Oct 2026, 04:40 | 825 | +22 |
| 25 Sept 2026, 20:38 | 803 | +15 |
| 13 Sept 2026, 09:40 | 788 | +14 |
| 6 Sept 2026, 10:56 | 774 | +23 |
| 28 Aug 2026, 05:58 | 751 | +7 |
| 20 Aug 2026, 18:47 | 744 | +18 |
| 14 Aug 2026, 12:59 | 726 | +7 |
| 8 Aug 2026, 02:15 | 719 | no change |
| 8 Aug 2026, 00:02 | 719 | +1 |
| 7 Aug 2026, 12:01 | 718 | first reading |
20 posts held, back to 15 June 2026 — the reader has not yet reached the start of this channel’s public history, so older posts may sit further back, unread. Read across 1 page of Telegram’s post history, 20 posts per page.
Nothing published in the last 30 days. ERR and ER are rolling 30-day measures, so there is nothing to compute — we hold 20 posts for this entry, the most recent from 15 June 2026. An engagement rate over an empty window would be a number about nothing.
🔐 INCIDENT: Shamrock Technologies 📅 Attacker‘s Claim Date: December 13, 2025 (Medusa group) 🦠 Attacker: Medusa ransomware group 🎯 Compromised Domain: shamrocktechnologies.com 🏢 About the Company: Shamrock Technologies is a global provider of micronized polytetrafluoroethylene (PTFE) products, founded in 1941. The company also offers specialty micronized powders, dispersions, emulsions, and compounds including PTFE…
🔐 INCIDENT: MFE Formwork Technology 📅 Attacker‘s Claim Date: November 18, 2025 (Medusa group) 🦠 Attacker: Medusa ransomware group 🎯 Compromised Domain: mfeformwork.com 🏢 About the Company: MFE Formwork Technology is a global leader in aluminium formwork solutions headquartered in Port Klang, Selangor, Malaysia. The company designs and manufactures precision-engineered formwork systems enabling rapid construction c…
🔐 INCIDENT: Concord Academy 📅 Attacker‘s Claim Date: November 28, 2025 (Medusa group) 🦠 Attacker: Medusa ransomware group 🎯 Compromised Domain: concord-academy.org 🏢 About the Company: Concord Academy is a specialized educational institution serving students with Autism, learning and intellectual disabilities, language processing disorders, ADD/ADHD, and other neurodiverse learning needs. 11–50 employees | Headqu…
🔐 INCIDENT: DeVita & Associates, Inc. 📅 Attacker‘s Claim Date: May 13, 2025 (Medusa group) 🦠 Attacker: Medusa ransomware group 🎯 Compromised Domain: devitainc.com 🏢 About the Company: DeVita & Associates, Inc. is a structural engineering firm founded in 1984, providing a full range of mechanical, electrical, and structural engineering services, including specialized structural precast design and detailing . 114 em…
🔐 INCIDENT: DSI Tech 📅 Attacker's Claim Date: May 14, 2025 (Medusa group) 🦠 Attacker: Medusa ransomware group 🎯 Compromised Domain: dsitech.com 🏢 About the Company: DSI Tech is a certified minority-owned technology company based in Ashburn, Virginia, USA. Operating since 1991, the company provides IT value-added reseller (VAR) services, hardware, software, and technology solutions to commercial and government cli…
🔐 INCIDENT: Baileys Inc. 📅 Attacker's Claim Date: May 27, 2025 (Medusa group) 🦠 Attacker: Medusa ransomware group 🎯 Compromised Domain: baileysonline.com 🏢 About the Company: Baileys Inc. is a retailer and wholesaler specializing in tools, clothing, and equipment for forestry professionals, arborists, landscapers, and property owners. Founded in 1975, the company is headquartered in Woodland, California. 25–30 emp…
🔐 INCIDENT: Presort First Class 📅 Attacker's Claim Date: May 27, 2025 (Medusa group) 🦠 Attacker: Medusa ransomware group 🎯 Compromised Domain: presortfirstclass.com 🏢 About the Company: Presort First Class is a printing and mailing services company founded in 2008, headquartered in Oklahoma City, Oklahoma, USA. The company offers design, print, and mail services including presort mail, document imaging, statement …
🔐 INCIDENT: Town of North Providence, Rhode Island 📅 Attacker's Claim Date: May 30, 2025 (Medusa group) 🦠 Attacker: Medusa ransomware group 🎯 Compromised Domain: northprovidenceri.gov 🏢 About the Company: Town of North Providence is a municipal government entity located at 2000 Smith Street, North Providence, Rhode Island, 02911, USA. The town provides municipal services to residents including online permitting, t…
🔐 INCIDENT: JBS Mental Health Authority 📅 Attacker's Claim Date: December 28, 2025 (Medusa group) 🦠 Attacker: Medusa ransomware group 🎯 Compromised Domain: Not publicly disclosed (Domain queries to JBS servers are not detected) 🏢 About the Company: Jefferson-Blount-St. Clair (JBS) Mental Health Authority is a regional, public, nonprofit corporation established under Act 310 of the 1967 Alabama Legislature. The aut…
🔐 INCIDENT: Thunder Bay Counselling 📅 Attacker's Claim Date: December 13, 2025 (Medusa group) 🦠 Attacker: Medusa ransomware group 🎯 Compromised Domain: thunderbaycounselling.com 🏢 About the Company: Thunder Bay Counselling is a mental health and counselling service provider based in Thunder Bay, Ontario, Canada. The organization offers professional counselling and psychotherapy services to individuals, couples, fa…
🔐 INCIDENT: WR Comercial 📅 Attacker's Claim Date: November 24, 2025 (Medusa group) 🦠 Attacker: Medusa ransomware group 🎯 Compromised Domain: wrcomercial.com.br 🏢 About the Company: WR Comercial is a Brazilian staffing and workforce outsourcing company headquartered in São Paulo, Brazil, specializing in providing skilled personnel for essential services such as security, cleaning, administrative support, and front …
🔐 INCIDENT: Universidade Municipal de São Caetano (USCS) 📅 Attacker's Claim Date: November 24, 2025 (Medusa group) 🦠 Attacker: Medusa ransomware group 🎯 Compromised Domain: uscs.edu.br 🏢 About the Company: Universidade Municipal de São Caetano (USCS) is a prominent Brazilian municipal university headquartered in São Caetano do Sul, São Paulo State, Brazil. The institution offers a diverse range of educational prog…
Showing the 12 most recent of 20 posts we hold for @baseleeak. View and reaction counts are the latest single reading for each post, not a live figure, and a recent post is still accumulating both. A view count marked ≈ was rounded by Telegram before we ever saw it — t.me prints views in full below 1,000 and to three significant figures above, so ≈1,200,000 means somewhere between 1,150,000 and 1,249,999. Unmarked counts are exact. Text is reproduced from the public post preview and truncated for length.
A live page changes as we take new readings, so a citation should name the measurement it is based on, not just the URL. The line below cites the subscriber count as measured 28 October 2026 — this entry's latest reading, not the date you are reading this.
“BaseLeak” (@baseleeak), 857 subscribers as measured 28 October 2026. Telegram Register, tgregister.com/channel/baseleeak.
Full measurement history, CC BY 4.0. Every reading this register holds for this entry, not just the latest one, as a dated, downloadable record: CSV · JSON. Free to use with attribution to tgregister.com. Each file carries its own generation timestamp, which is the figure to cite for exactly when the data was retrieved.