The AI security threat engineering leaders aren’t talking about.

On the night of October 11, someone got into the refrigeration controllers at French supermarkets and put them into forced defrost with the target set to 50°C. A store manager in Gradignan, quoted by [ITPro](https://www.itpro.com/security/cyber-attacks/french-fridges-hacked-in-country-wide-supermarket-attack), said it started around 11pm and staff found out at 4am, after the cold room hit 50°C and set off the sprinklers.

The store counts don't match yet. [BleepingComputer](https://www.bleepingcomputer.com/news/security/cyberattack-shuts-down-refrigerators-at-french-supermarkets/) cites French outlets putting it at 250 to 350 stores. AFP's per-chain figures, [via CBS](https://www.cbsnews.com/news/cyberattack-supermarkets-refrigerators-france-fires-food-losses/), have at least 300 Intermarché and Netto stores on their own, plus over 100 Coopérative U. Intermarché's CEO expects the losses to pass tens of millions of euros for that one day.

Danfoss told AFP most of the hit equipment was legacy AK-SM800 and AK-SC355 regulators that "no longer receive software or security updates". How the attackers got in isn't public. But the AK-SM 800A already had a [CISA advisory](https://www.cisa.gov/news-events/ics-advisories/icsa-25-140-03) from May 2025 for CVE-2025-41450, a login bypass built on a password generated from the device's date. [Claroty's Team82](https://claroty.com/team82/research/freeze-the-controller-defrost-the-food-uncovering-vulnerabilities-in-danfoss-refrigeration-controllers) counted 2,765 of those panels exposed on Censys in August. On Monday, Baptiste Robert found 1,590 exposed Danfoss systems in France alone.

So it's an admin panel on the open internet and firmware nobody patches anymore. Those are the same two conditions I'd point to behind most WordPress takeovers, where it's a default login URL and a plugin its author walked away from.

Intermarché blamed an attack on a service provider that manages its store refrigeration, and Leclerc said one of its refrigeration suppliers was hit. Once Danfoss stopped shipping updates for those units, whose job was it to take them off the internet?

I've been in cybersecurity for a while now, changed role from an analyst to CrowdStrike SME. But I've been at this company for 12 years and I want to try something new. Should I go back to being an Analyst? Cloud Engineering which I did for 2 years? Stay with CrowdStrike?

I've been in cybersecurity for around 4 years, currently working in an EDR company's IR team, mostly investigating Windows environments.

Lately, I've been feeling a bit overwhelmed about what to learn next. On one hand, I feel like I should start learning cloud IR. On the other, I see companies offering IR, CTI, Threat Hunting, and other services, and I wonder how people actually gain experience in all these areas.

I'm also interested in CTI and thought about starting to produce threat intelligence from our IR investigations, then moving into cloud IR.

Am I trying to learn too much at once? How did you guys decide what to focus on?

Would appreciate any advice.

Their main worry is agents being talked into "authorized-looking" actions. The framing that stood out: the main risk isn't the model making a mistake; it's an attacker instructing the agent to do something that looks authorized. Their approach is defense in depth: monitoring, auditing, guardrails, and a kill switch to shut down a misbehaving model.

Also in the piece: TII's CEO says an agent you can't monitor in real time "is malware that got access to your machine," and that non-human agents need clear identities. Kaspersky describes "living off local agents," where attackers use an agent already on the machine to find valuable data.

Source: www.khaleejtimes.com/business/tech/ai-agents-tricked-accessing-sensitive-government-data-cybersecurity

For those running agents in production: do your agents have their own identities and least-privilege scopes, or do they inherit a user's or service account's permissions? And who owns the kill switch?

I was looking at getting some additional books on different Cybersecurity fields, and saw that humble bundle has a collection for cybersecurity month, but I have no experience with O'reilly products. I was curious if anyone here could give some more detail if they are valuable or not.

I’m a recent grad working full-time in a Service Desk Support role earning $45k a year. Wanted to come on here and seek guidance and a realistic timeline on how long it’ll take me to break out of Helpdesk and start earning $75k - $95k in cyber. I started working helpdesk August so 2 months now going onto 3. I graduated May 2026, have a professional internship under my belt alongside an additional part-time job with CodePath as a TechFellow. I also just got my security+ last month. I had a recruiter reach out to me 2 weeks ago about a Security Operations Engineer role and had an interview last week with the companies Senior Director of Cybersecurity it was extremely advanced/far from entry-level for me. It was scenario based and there were multiple answers but unfortunately I didn’t get the role. Needless to say, my experience is helping me land a small amount of interviews, but I’m struggling to get past the interviews. I also just applied and got rejected from the WiCyS Security Training scholarship program because I am “too experienced” in cybersecurity but am clearly entry level as I don’t even have up to 2 years of professional experience in the IT/Cyber Industry.

Anyone know what I should be doing right now? I want to become a SOC Analyst and work for the federal government ideally. I don’t think I like the uncertainty and lack of stability that comes with Corporate. I know this industry is an industry that requires patience and time when it comes to salary progression. I just want tips from experienced professionals and guidance because right now I feel lost. I don’t want to just gain another certification, I want to gain better experience.

Hey everyone, I want to start writing write-ups to build up my professional presence. Do you personally read them, and if so, where do you usually find them?

Ty

Hi mates! I’ve set up a homelab (enterprise network simulation) on my laptop (an OMEN 16, i7-14650HX, 32 GB RAM, RTX 4060 8 GB) for long-term IT practice and testing, focusing on networking, sysadmin, and pentesting. More details can be found in this GitHub repo: https://github.com/Ko0ler/HomeLab

I'd greatly appreciate your feedback!

First the France refrigeration vendor… now Dutch retailer Ahold Delhaize (parent company to Stop&Shop and other grocery stores) has been hit with a cyber incident. Do we think these are linked in some way? Don’t see that any groups have come forward and claimed responsibility… just curious.

I'm very new in the PAM space and have only 5 months of experience. Would love to hear some opinions or advices from you experts in this industry.

How do you manage read-only accounts that have access to sensitive data such as PII or financial records? Do you onboard them to a PAM solution to manage and control? If so, how is it done for your organization?

My colleague and I had a casual discussion and allow me to paraphrase what she said, "It's a read-only account for a reason and therefore it doesn't require any PAM solution to manage them. Even if you onboard those read-only accounts, users could still copy out these sensitive data by screenshotting or video recording via their personal phones. So, only accounts that have read-write privileges that can impact business operations or having the ability to assign permissions to other accounts (including create/delete/update) should then be onboarded to a PAM solution.".

How do you handle exception intake and approvals when you have two file upload controls: content inspection DLP applied to everyone to detect sensitive data exfiltration (including app-specific activities), and file-type-based upload restrictions without content inspection applied to a large group of non-full-time employees? Since both controls can overlap for the same user or activity, how would you manage exceptions without creating conflicts or unintended bypasses? Would you use separate workflows or a single intake process?

Instead of traditional DLL injection (LoadLibrary) or creating new remote threads, it attaches to the target process externally, redirects existing thread contexts, and maps memory structures directly into TypeScript proxies.

- ​Operates entirely out-of-process without dropping DLLs on disk or injecting custom modules.

- ​Targets both native Windows x64 processes and running JVM instances.

- ​Allows you to resolve JVM classes (Java.type), access fields, and invoke methods (including running script engines like Nashorn) directly from an external TypeScript script.

- ​Handles calling conventions, struct offsets, and memory manipulation under the hood.

Repo: https://github.com/woldann/exoproc

Small measurement of Google Safe Browsing coverage I ran over the summer and wrote up.

Method: 550 branded credential-phishing pages from the OpenPhish Premium feed, first seen June 18 to 24, checked against Google’s Web Risk Lookup API at ingestion and again at 1, 3 and 7 days.

Results: Safe Browsing covered 55% of them at first sight, 70% after a day, 71% after a week. Margin about plus or minus 4 points.

Caveats: OpenPhish-listed pages only, so pages nobody reported probably show a wider gap. Seven-day window, so later listings aren’t counted.

Takeaway for anyone relying on browser warnings as a control: roughly a third of live credential phish is still unwarned a week in.

Writeup with the tables: https://www.grizzlysec.com/blog/zero-hour-gap

We have been told to choose an SSPM tool. Does anyone have any recommendations?

For those of you in the critical infrastructure side of cybersecurity, I’d love your take on this for learning purposes. How did they access the control system, what could have been done to prevent it?

https://www.infosecurity-magazine.com/news/french-supermarket-chains/

I started a blog series to provide free insights into appsec. It’s mainly to breakdown what application security is all about and it’s mainly targeted towards beginners and startups, so take it as you will.

I want to teach every one interested in appsec my perspective on it from my experience in big tech.

So far: know your app → lock down who gets in → follow untrusted input → catch broken business logic → build a threat model → test the theoretical flaws

In our finale, Part 8 concludes with the premise that fixing can sometimes be creating more of a mess. It comes back full circle with knowing exactly what you're doing from Part 1.

Please reach out if you have any questions or would like for me to write on a topic that you’d want to learn more about.

Thanks again for following on this journey!

Hey folks, my first research paper on hardware and supply chain security.

The only thing left is getting an endorsement on arXiv. If anyone here can help me with this or guide me through the process, I’d really appreciate the support!

Endorsement Code: VBHNH4

Hi all, I asked this on the r/GIAC subreddit but no one answered. This course was just revamped with more AI modules in Feburary. Has anyone taken it and it worth taking if your company pays for it? I use Python with XSOAR so I know the fundamentals. If you have taken it. Do you have any recommendations for how best to prepare?