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Threats from cyberattacks continue to grow in frequency and severity. Considering the potential disruptions from such events, an organization needs an incident response plan.

Cloud Security Briefing: News and Advice - Tue, 07/28/2026 - 10:34pm
Threats from cyberattacks continue to grow in frequency and severity. Considering the potential disruptions from such events, an organization needs an incident response plan.

Show HN: Lean4 Datalog DSL Based on Google Zanzibar for AI Projects

Hacker News - Tue, 07/28/2026 - 10:22pm

Google Zanzibar datalog lang lets you describe concepts and express how they are related. I generalize it to DSL you can use on Lean4 (and other languages) this lets you represent a knowledge base you can construct, store and evaluate, have it under git and improve without big engines or relaying on external infrastructure.

Comments URL: https://news.ycombinator.com/item?id=49092730

Points: 1

# Comments: 0

Categories: Hacker News

Ask HN: What agentic AI ad optimization tool do you use?

Hacker News - Tue, 07/28/2026 - 10:20pm

Question is specifically for GTM engineers and performance marketers. Curious if any agentic AI ad optimization tools have actually worked for you?

I tried PMax on Google Ads and our sign ups increased but pipeline didn't move (most sign ups weren't relevant audience). I am evaluating Factors and Pixis.

Curious what else should I look at?

Comments URL: https://news.ycombinator.com/item?id=49092716

Points: 1

# Comments: 0

Categories: Hacker News

SN 1089: Models Go Rogue & ExploitGym - Regulators, Start Your Engines

Security Now - Tue, 07/28/2026 - 10:13pm

What happens when an unconstrained OpenAI model goes rogue and hacks into Hugging Face, breaching real-world security boundaries? This episode unpacks a watershed moment for AI safety that has everyone in cybersecurity talking.

  • OpenAI's unconstrained internal testing AI got loose, attacked Hugging Face.
  • We hear from OpenAI, Hugging Face and Andrew Ng.
  • GRC went off the air Friday. Was GRC hacked? What happened?
  • The Linux kernel project repairs 442 CVEs in a single batch.
  • LG's PC monitors cause PC adware installation.
  • France bans all social media access below age 15.
  • WordPress' recent CRITICAL vulnerability claims victims.
  • Amazing details about "Rocky" from Andy Weir.
  • The new AI exploit ranking benchmark that caused the breakout

Show Notes - https://www.grc.com/sn/SN-1089-Notes.pdf

Hosts: Steve Gibson and Leo Laporte

Download or subscribe to Security Now at https://twit.tv/shows/security-now.

You can submit a question to Security Now at the GRC Feedback Page.

For 16kbps versions, transcripts, and notes (including fixes), visit Steve's site: grc.com, also the home of the best disk maintenance and recovery utility ever written Spinrite 6.

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Categories: Security Now

Show HN: AiTextToHandwriting] – Text to Handwriting Converter

Hacker News - Tue, 07/28/2026 - 10:12pm

Turn typed text into handwritten pages with custom fonts, paper styles, layout controls, and PNG, PDF, or ZIP export—no account required.

Comments URL: https://news.ycombinator.com/item?id=49092670

Points: 1

# Comments: 0

Categories: Hacker News

Show HN: SeaTicket – Duplicate Bug Finder for GitHub

Hacker News - Tue, 07/28/2026 - 10:11pm

https://seaticket.ai/

I built SeaTicket to correlate duplicate bug reports across GitHub, Discord, forums, and email. Instead of relying on matching keywords, it identifies reports that likely describe the same underlying issue and catch the duplication.

Comments URL: https://news.ycombinator.com/item?id=49092665

Points: 3

# Comments: 0

Categories: Hacker News

Show HN: MegaDSP an effects plugin for DAWs with 50 effects

Hacker News - Tue, 07/28/2026 - 10:08pm

Hey HN,

I am creating megaDSP, a huge DAW plugin for all platforms, with the goal of it being a free, open-source, and semi or fully autonomous github project that evolves around community feedback.

It currently has more than 50 audio effects that can be combined together in effects chains, and also supports "snapshots" where you can seamlessly switch between different effects chains (for live use, like a fancy guitar pedalboard for example).

I would really love if you have a moment to test it out, give thoughts, etc.

There are many, many plugins out there in the world, but many of them are either DAW-specific or have annoying copy protections etc.

Having one huge plugin with great DSP algorithms seems like it could be a benefit to the music/audio world.

Thanks, -Kevin

first pre-release:

https://github.com/kevinlong206/megaDSP/releases/tag/v0.30.0...

Comments URL: https://news.ycombinator.com/item?id=49092648

Points: 1

# Comments: 0

Categories: Hacker News

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