MSP Market Pulse — August 2026

The month in one paragraph

This was the month the sub stopped being a business forum and became an incident channel. Nine of the thirty biggest threads were live vendor emergencies: an actively exploited RMM, a backup vendor that lost the only copy of customer data, endpoint security that broke the Macs it was protecting. The deeper wound wasn’t the failures — it was who got told, and when. Operators repeatedly reported learning about their own vendors’ incidents from Reddit before the vendor said anything.

1. The RMM was the breach

An unauthenticated vulnerability in a major RMM was actively exploited; researchers described it as “god-mode access to the RMM console,” and attackers used the platform’s own remote-control feature to reach managed endpoints (⬆155, 104 comments, plus three follow-on threads). Two hotfixes shipped in five days; a version declared safe turned out not to be. The community wrote its own hunting queries because the vendor’s indicators were thin. The operator takeaway, in one line from the thread: a privileged control plane is “a potential path into every downstream environment it touches.” That is true of every automation layer you run — RMM, RPA, or AI.

2. “DR that can’t be trusted is no DR at all”

The same vendor’s backup product lost a storage node holding the only copy of some customers’ backups — confirmed unrecoverable (⬆148, 189 comments). A longtime advocate of the product confirmed the architecture in-thread: one copy, no replication. The line that carried the thread, from a moderator (⬆107): “DR that cant be trusted is no DR at all.” Fairness note the thread itself carried: the incident response was fast; it was the architecture and the communication that burned trust.

3. The new trust wound: disclosure asymmetry

Three separate incidents this month shared a pattern practitioners are starting to name: vendors treating incident information as a liability asset. Only provably impacted customers notified; public channels lagging Reddit by hours; comms available only through support tickets. One operator (⬆11): learned about active exploitation “from Reddit vs [the vendor’s] own notification system that was delayed by hours.” You should never learn about your own incident from Reddit — and this month, many did.

4. Client AI use is now your problem, with no working answer

“I haven’t found an effective way to prevent a dev or employee from accidentally pasting API keys, customer data or internal docs into an AI chat” (⬆34, 101 comments) — upgraded by a real incident in-thread: leaked cloud credentials, $4k of damage. The top-voted reply concedes defeat: “Policy and training will always be ignored if a staff member thinks it will save them time.” A vendor buzzword is already forming around the gap (“AIDR — it’s like DLP for AI”), and the thread’s sharpest question was economic: who pays for the layered controls? Meanwhile, a parallel thread (⬆28, 69 comments) shows MSPs wiring LLMs into their own PSA and documentation stacks right now; across the whole discussion, the only governance practice anyone mentioned was a single read-only API key.

5. Questions your peers asked this month that nobody answered well

1. How do I stop client employees leaking data into AI chats without killing productivity — and who pays for the controls?
2. How do I wire AI into my PSA/documentation stack safely, beyond a read-only key?
3. What’s the runbook when my RMM vendor is the breach? (The community improvised its own indicators this month; no calm public playbook exists.)
4. What do I do when a client’s platform vendor seizes the endpoints I manage? (A financial platform mandated its own RMM+EDR onto thousands of advisors this month, displacing their MSPs — liability law was the driver.)
5. Is there a defensible metric for firing a grey-zone client, beyond gut feel?
6. How do I keep a local copy of M365 data now that cloud-to-cloud backup trust is shaken?

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Compiled by JieGou from public r/msp threads (one-month window, August 2026). New editions when there’s something worth reading.