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Show HN: Database of 58 AI-Powered Microsoft 365 Email Security Vendors

https://jumpstartups.gumroad.com/l/ai-email-security-database
1•jumpstartups•3h ago
I’ve been researching how AI is being integrated into enterprise email security, especially within Microsoft 365 ecosystems.

Along the way, I compiled a database of 58 vendors that use AI or machine learning for threat detection, phishing defense, or policy automation.

Each entry includes the vendor name, focus area (like anomaly detection or identity protection), and their claimed AI use cases. I built it because I couldn’t find a clear, consolidated view of this market — everything was fragmented across blogs, PDFs, and sales pages.

I packaged the research into a downloadable database (Excel + CSV) here: https://jumpstartups.gumroad.com/l/ai-email-security-databas...

It’s aimed at anyone doing market research, building cybersecurity tools, or just curious how AI is shaping the Microsoft 365 security landscape.

I’d love feedback — especially from anyone who works in cybersecurity or vendor analysis. How would you improve or expand it?

The greenlash is built on lazy thinking, writes a climate activist

https://www.economist.com/by-invitation/2025/10/31/the-greenlash-is-built-on-lazy-thinking-writes...
1•doener•26s ago•0 comments

Progressive Delivery

https://redmonk.com/rstephens/2025/11/04/progressive-delivery/
1•mooreds•1m ago•0 comments

Amazon Demands Perplexity Stop AI Agent from Making Purchases

https://www.bloomberg.com/news/articles/2025-11-04/amazon-demands-perplexity-stop-ai-agent-from-m...
1•monkeydust•2m ago•0 comments

'Scamming became the new farming': inside India's cybercrime villages

https://www.theguardian.com/technology/2025/oct/30/scamming-became-the-new-farming-inside-india-c...
2•laurex•2m ago•0 comments

Mailchimp's Mandrill outage due to PostgreSQL XID wraparound

https://mailchimp.com/what-we-learned-from-the-recent-mandrill-outage/
1•fanf2•3m ago•0 comments

You're right GoPro's support is just AI Slop

https://somethingdecent.co.uk/opinions-blogs/youre-absolutely-right-gopros-support-is-just-ai-slop/
2•speckx•3m ago•0 comments

Tell HN: YouTube Unplayable Videos with Adblocker

1•dzonga•4m ago•0 comments

Abok882388238823 Gmail.com

https://blog.cloudflare.com/welcome-to-connectivity-cloud/
1•alykaga•4m ago•0 comments

France opens criminal probe into TikTok over kids' mental health effects

https://www.politico.eu/article/france-opens-criminal-probe-into-tiktok-over-mental-health-effect...
2•giuliomagnifico•5m ago•0 comments

ClickHouse Acquires LibreChat

https://clickhouse.com/blog/librechat-open-source-agentic-data-stack
2•Lyrkan•6m ago•0 comments

AI Function Calling: Composing and Decomposing Functions for Complex Tasks

https://lightcapai.medium.com/going-further-with-ai-function-calling-composing-and-decomposing-fu...
1•HenryAI•7m ago•1 comments

Show HN: Batch Claude Code tool calls into one using chat history to save tokens

https://github.com/peerbot-ai/agent-trace-ops
2•buremba•7m ago•0 comments

Disney loses $5M every day it's off YouTube TV

https://awfulannouncing.com/espn/disney-5m-everyday-off-youtube-tv.html
5•laurex•8m ago•0 comments

A reproducible benchmark for energy forecasting

https://github.com/Cyr-Ch/energy-forecasting-bench
1•juanviera23•8m ago•0 comments

Show HN: Quantle – A daily Quantum word game

https://www.quantle.org
1•onion92•9m ago•0 comments

Spherical Cow

https://en.wikipedia.org/wiki/Spherical_cow
1•johnsillings•12m ago•0 comments

AI web browsers are cool, helpful, and utterly untrustworthy

https://www.computerworld.com/article/4083528/ai-web-browsers-are-cool-helpful-and-utterly-untrus...
2•CrankyBear•14m ago•0 comments

From Cottage Foods to Commercial Success: How to Grow Your Food Business

https://www.thefoodcorridor.com/blog/from-cottage-foods-to-commercial-success-how-to-grow-your-fo...
1•mooreds•15m ago•0 comments

Arguably the prettiest selfhosting services dashboard

https://github.com/deyaa1251/HostMonk
1•oss-terminator•15m ago•0 comments

CHERIoT 1.0 Released

https://cheriot.org/sail/specification/release/2025/11/03/cheriot-1.0.html
1•birdculture•16m ago•0 comments

Pvetui – A Terminal UI for Proxmox

https://github.com/devnullvoid/pvetui
1•mtron_•17m ago•0 comments

Towards Robust Mathematical Reasoning [pdf]

https://aclanthology.org/2025.emnlp-main.1794.pdf
1•asparagui•17m ago•0 comments

Sequoia Capital transitions to new leadership

https://www.axios.com/2025/11/04/sequoia-capital-roelof-botha-pat-grady-alfred-lin
3•borisjabes•17m ago•0 comments

FreeBSD Officially Supported in OCI Runtime Specification v1.3

https://freebsdfoundation.org/blog/freebsd-officially-supported-in-oci-runtime-specification-v1-3/
2•todsacerdoti•18m ago•0 comments

AI-generated music is charting on Billboard

https://www.billboard.com/lists/ai-artists-on-billboard-charts/
1•erhuve•19m ago•0 comments

Tech jobs market 2025, part 3: job seekers' stories

https://newsletter.pragmaticengineer.com/p/tech-jobs-market-2025-part-3
2•speckx•23m ago•0 comments

An Approach to Artificial Sentience

https://hard2reach.github.io/
1•trombone721•24m ago•0 comments

Enjoy CarPlay While You Still Can

https://www.theatlantic.com/technology/2025/11/apple-carplay-general-motors/684799/
3•JumpCrisscross•27m ago•2 comments

Chinese team makes first 2D industrial chip for military use

https://www.scmp.com/news/china/science/article/3331503/historic-leap-chinese-team-creates-worlds...
1•giuliomagnifico•28m ago•0 comments

Show HN: A horror game where Chat sees things you can't

https://twitter.com/bits_by_brandon/status/1985751345018642843
1•a_crowbar•28m ago•0 comments