Jari Pirhonen

More interesting than a single #cybersecurity prediction document is the common ground across vendors and organizations. I collected 20+ 2026 cybersecurity predictions and analyzed them with #AI tools to identify shared themes. #infosec japiditto.blogspot.com/2025/12/an-ai-…

Kuinka toimit, jos saat vaaratiedotteen mahdollisesti vaarallisesta droonista eli miehittämättömästä ilma-aluksesta? pelastustoimi.fi/pelastustoimi/…

“#AI tools are great, but only if they actually help, rather than cause unnecessary pain and pointless make-believe work. Feel free to use them, but use them in a way that is productive and makes for a better experience.” theregister.com/security/2026/… #appsec #cybersecurity

"Companies that pay hackers to find flaws in their software are being inundated with low-quality reports generated by #AI, forcing some to suspend the programmes altogether." ft.com/content/dbec44… #appsec #cybersecurity #bugbounty

"OpenAI launched a new set of personal finance tools in preview for ChatGPT Pro subscribers in the U.S., letting them connect their accounts and ask questions ranging from spending analysis to future financial planning." 🤔 techcrunch.com/2026/05/15/ope…

Agentic #AI introduces autonomous actors with "write" access inside the perimeter. No security architecture I am aware of was designed for that threat model. It certainly isn't zero-trust (whatever that actually means). cerias.purdue.edu/site/blog/post… @cerias #cybersecurity

A lot of people have been wondering about Mythos, Glasswing, and the vulns we / our partners are fixing. Today, I’m excited for us to start sharing more. (For context, I lead Glasswing @AnthropicAI.) Two independent evaluations this week—from XBOW and the UK AISI—confirm what we've been seeing internally: Claude Mythos Preview is a step change in autonomous cybersecurity capabilities. We need to start preparing fast for a world of models with this level of capabilities. The UK AI Security Institute tested the model we shipped at the launch of Project Glasswing and found Mythos Preview is the first model to solve both of their end-to-end cyber ranges, including one (Cooling Tower) which no model had ever cleared. But attackers (and defenders) have sophistication & cost constraints – Mythos is also the only model that clears every one of their tasks estimated over 8 hours under their deliberately low 2.5M-token cap. XBOW tested it on their offensive security benchmarks, finding "token-for-token, unprecedented precision." It's the only model to succeed at subtle V8 sandbox work. Other Glasswing partners shared similar stories. In a few weeks of testing, Mythos Preview has helped them find many thousands of (estimated) high + critical severity vulnerabilities, sometimes double what they'd normally find in a year. I don't share this to boost Mythos. In fact, this is not about Mythos. It’s about preparing for the coming world of models being better, faster, cheaper, and more creative than some of the best human experts at dual use capabilities. Clearly, we need them supporting defenders as widely as can be done safely – and especially the least resourced ones. Within a year, Mythos will probably look quite dumb (relative to other new models). And others may release openly available or unguardrailed models of Mythos-level capabilities. We started Project Glasswing because capabilities like Mythos Preview's won't stay rare, or stay in careful hands. We are bringing it to defenders as fast as we responsibly can, while working to figure out, for example, the right safeguards and patching & disclosure processes. Also, to be clear, compute has never been a limiter in our rollout. Expect a fuller update on our Glasswing work in the coming days. XBOW report: xbow.com/blog/mythos-of… UK AISI report: aisi.gov.uk/blog/how-fast-…

"The problem all the developers I talked to agreed on is that the more they relied on #AI to code, the more the skills they’ve honed for years deteriorated." 404media.co/software-devel…

The state of global #AI diffusion in 2026 1. UAE 2. Singapore 3. Norway ... 17. Sweden ... 29. Finland blogs.microsoft.com/on-the-issues/…

"A US commercial bank just tattled on itself to the Securities and Exchange Commission (SEC) for plugging a bunch of customer data into an unauthorized #AI application." theregister.com/security/2026/…

"Companies exploring automated workflows would be well advised to keep their #AI agents on a short leash. Microsoft researchers have found that even the priciest frontier models introduce errors in long workflows." theregister.com/ai-ml/2026/05/…

"Google’s Threat Intelligence Group said hackers are using #AI models such as OpenClaw to uncover and exploit zero-day software vulnerabilities." cnbc.com/2026/05/11/goo… #cybersecurity

"Any project that has not scanned their source code with #AI powered tooling will likely find huge number of flaws, bugs and possible vulnerabilities" daniel.haxx.se/blog/2026/05/1… #appsec #cybersecurity

Kyberturvallisuussanaston uusi versio on julkaistu. Analyysini perusteella merkittävä muutos 2018 versiosta on, että käsitteet laajentavat aiemmin staattiseksi koettua tietoturva-ajattelua kohti dynaamisempaa selviytymiskykyä. lvm.fi/-/paivitetty-k… #tietoturva #kyberturva

"The European Commission is considering proposing rules that would restrict the use of U.S. #cloud platforms to process sensitive government data across EU countries." cnbc.com/2026/05/07/eu-… #sovereignty

"#Cybersecurity is a cornerstone of our modern world, but its roots stretch back long before the internet. Far from a recent phenomenon, the field began in university labs and evolved through decades of innovation and conflict." recordedfuture.com/blog/cybersecu…

"The next phase of #AI adoption won’t be won by those who experiment the most, but by those who can turn experimentation into measurable, repeatable performance." mckinsey.com/capabilities/q…

"Autonomous #agents maintain memory across sessions, invoke external tools, and execute multi-step plans. The succession of events creates tool-chaining vulnerabilities." databreachtoday.com/autonomous-ai-… #AI

"What if finding every vulnerability in a piece of software were just as fast and easy as finding a few of them, thanks to automation? What if those vulnerabilities could be comprehensively catalogued and patched prior to the release of software?" sfstandard.com/opinion/2026/0… #AI

“AI can clearly help people perform better in the moment, and that can be valuable. But we should be more careful about what kind of help #AI provides, and when.” wired.com/story/using-ai…

Top CEO priorities 2026. See what happened to #cybersecurity and #privacy 😞 ibm.com/thought-leader…