Pattern Recognition: Shared Services, Widespread Breaches
10-19-2026 (Monday)
Hello, and welcome to The Intentional Brief - your weekly video update on the one big thing in cybersecurity for middle market companies, their investors, and executive teams.
I’m your host, Shay Colson, Managing Partner at Intentional Cybersecurity, and you can find us online at intentionalcyber.com.
Today is Monday, October 19, 2026, and we’re doing a bit of pattern recognition as we look at recent breach activity to better understand what’s happening and how to defend yourselves.
Pattern Recognition: Shared Services, Widespread Breaches
There’s been a rash of interesting groupings of breaches lately that point out some real challenges industry verticals face in defending themselves against modern threats.
First, there’s a new ransomware group, dubbed n0n extortion, that has targeted 38 global maritime an logistics organizations - all at the same time. SOCRadar reports that “data reportedly includes vessel schedules, container manifests, gate movement records, shipping documentation, and terminal system configuration records” and notes that the “small, application-scoped data sets and incomplete infostealer coverage across victims point to a likely shared entry point, such as an exposed shared application or vulnerability, rather than separate intrusions.”
Meanwhile, there were also reports last week that “multiple grocery stores impacted by cyber attack” - including stores both in the US and in France, and that the attackers “remotely took control of refrigeration systems in hundreds of supermarkets and independent stores across France in the early hours of Monday. Temperatures reached 122 degrees for about six hours, forcing stores to discard fresh and frozen goods. The Intermarché supermarket chain reported losses of “tens of millions of euros” in a single day.”
“The French cybersecurity agency said Tuesday it was “aware of numerous compromises” involving refrigeration system remote control modules made by Danish company Danfoss as well as U.S.-based Copeland,” adding credence to the shared resource risk here.
Finally, we’ve also seen a rash of stories coming out of Japan, where the Financial Times reports that Japan has declared a “cyber space emergency as attacks soar.” The New York Times reports that ““Japan suffered a high volume of breaches simply because its unpatched infrastructure yielded the highest return on investment” for hackers, and now Trend Micro, a Tokyo based cybersecurity company, warns that the stolen data, paired with artificial intelligence, may be used to “launch more targeted scams and intrusions.”
To round things out, we’re seeing reports out this morning that ConnectWise has been forced to suspend their Cloud Backup service as hackers leverage the platform to target Microsoft 365 customers.
The challenge here is the most of these breaches are coming from the old favorites: third parties and unpatched public-facing vulnerabilities. Unfortunately, they’re concentrating in geographies and sectors because that’s how businesses work - there simply aren’t that many providers of a particular service, so the concentration adds to the risk until it becomes an attractive enough target for attackers.
While you might think, or hear from your technical team, that going to small providers, or building your own solution might reduce this risk - the reality is that it’s simply trading one risk in for another.
Instead, this is another reminder to focus on those basics, but also be context aware - if there are issues in your sector that seem a little too sector specific, trust your instinct. If everyone in your industry uses a single supplier for function x, maybe have a robust contingency plan in place there or some compensating controls around the risk.
You can’t solve these problems for everyone, but you can reduce the impact it has on your organization with a combination of preparedness and awareness.
Fundraising
From a fundraising perspective, back to more reasonable numbers, with nearly $6.4B in newly committed capital last week, led by:
OrbiMed raised $1.9b for its tenth flagship VC fund and over $1b for its sixth Asia-focused VC and PE fund.
Still waiting on those big AI IPOs, but looks like we may have to wait a bit longer.
A reminder that you can find links to all the articles we covered below, find back issues of these videos and the written transcripts at intentionalcyber.com.
We’ll see you next week for another edition of the Intentional Brief.
Links
https://socradar.io/blog/n0n-group-global-ports-shipping-leak/
https://www.cleveland.com/news/2026/10/multiple-grocery-stores-impacted-by-cyber-attack.html
https://www.ft.com/content/2d4333d1-8119-44a4-a5a5-2ee9ef2544fa?syn-25a6b1a6=1
https://www.nytimes.com/2026/10/13/world/asia/japan-cyberattack-artificial-intelligence.html
https://www.cybersecuritydive.com/news/connecwise-suspends-cloud-backup-hacker-microsoft-365/833345/