Harrison Van Riper (@pseudohvr) 's Twitter Profile
Harrison Van Riper

@pseudohvr

▶️ Director of AI (@TidalCyber)
⏮ Founder, Zero-Shot Security (@zeroshotsec) ⏮ @RedCanary ⏮ @MITREattack ⏮ @DigitalShadows
~ Robo wants an Oreo

ID: 143897450

linkhttp://zeroshot.io calendar_today14-05-2010 18:39:03

861 Tweet

564 Followers

441 Following

Dave Kennedy (@hackingdave) 's Twitter Profile Photo

Cybersecurity automation with AI/LLMs is starting to become and will be one of the most desired skillsets in the next 3-5 years in all of security.

Tidal Cyber (@tidalcyber) 's Twitter Profile Photo

Announcing today, Tidal Cyber acquired Zero-Shot Security, an innovative artificial intelligence solution to simplify and speed the processing and analysis of threat intelligence.  Read the full press release: okt.to/GXctma

Announcing today, <a href="/TidalCyber/">Tidal Cyber</a> acquired Zero-Shot Security, an innovative artificial intelligence solution to simplify and speed the processing and analysis of threat intelligence. 

Read the full press release: okt.to/GXctma
zero-shot security (@zeroshotsec) 's Twitter Profile Photo

More details to come but zero-shot security has been acquired!! Super excited to join forces with Rick Gordon Frank Duff & Richard Struse and can't thank them enough for taking a chance on Zero-Shot in the early days and seeing its potential. We're just getting started!

Harrison Van Riper (@pseudohvr) 's Twitter Profile Photo

Read more about the zero-shot security & Tidal Cyber dream team! Our mission was simple: let AI handle ATT&CK mapping so analysts can focus on solving problems. Thanks to the entire team for their support along the way - excited for what’s next!!

Logan Graham (@logangraham) 's Twitter Profile Photo

New paper: Brian Singer and Anthropic Frontier Red Team member Keane investigated whether models can use tools to execute multistage attacks on networks. TLDR: yes Models will increasingly be used for security research.

New paper: <a href="/BrianSinger98/">Brian Singer</a> and <a href="/AnthropicAI/">Anthropic</a> Frontier Red Team member <a href="/keenlooks/">Keane</a> investigated whether models can use tools to execute multistage attacks on networks.

TLDR: yes

Models will increasingly be used for security research.
Harrison Van Riper (@pseudohvr) 's Twitter Profile Photo

Industry expert ➡️ solo founder ➡️ acquisition (zero-shot security ➡️ Tidal Cyber) My founder journey has been both unique and completely stereotypical. Truth is, some lessons you can only learn in the trenches. tidalcyber.com/blog/finding-h…

Red Canary (@redcanary) 's Twitter Profile Photo

The 2025 Threat Detection Report is almost here! Here's preview of this year's Threat sounds playlist. 🎧 Can you guess which MITRE ATT&CK technique we paired with Taylor Swift's "I Look in People's Windows?" What about "Sharpest Tool" by Sabrina Carpenter? 🎤 Sound off in the

Tidal Cyber (@tidalcyber) 's Twitter Profile Photo

Threat-Informed Defense is using the knowledge of adversary tradecraft to see your organization through the eyes of an attacker to uncover vulnerabilities and gaps you might otherwise miss. Download our free white paper and learn more: okt.to/nIxb6E

Threat-Informed Defense is using the knowledge of adversary tradecraft to see your organization through the eyes of an attacker to uncover vulnerabilities and gaps you might otherwise miss.

Download our free white paper and learn more:
okt.to/nIxb6E
Red Canary (@redcanary) 's Twitter Profile Photo

📣 The 2025 Threat Detection Report is here! Dive into our analysis of 93,000 threats our customers' security controls missed, with actionable guidance on every page. Read the ungated report here: redcanary.com/threat-detecti…

Harrison Van Riper (@pseudohvr) 's Twitter Profile Photo

Have loved Clerk since the first time I used it, and been waiting for this since the Stripe investment. If you’re a builder, you know how annoying SaaS billing set up can be, and tracking membership levels, etc. Absolute game changer here. Let’s goooo 🚀🚀

Red Canary (@redcanary) 's Twitter Profile Photo

✨ Red Canary ➕ Zscaler Today we are announcing Zscaler’s agreement to acquire Red Canary. It’s a major milestone in our journey. This is a significant step forward in our mission to improve security operations, not just for our customers, but for the entire cybersecurity

✨ Red Canary ➕ <a href="/zscaler/">Zscaler</a> 
 
Today we are announcing Zscaler’s agreement to acquire Red Canary. 

It’s a major milestone in our journey. This is a significant step forward in our mission to improve security operations, not just for our customers, but for the entire cybersecurity