Close Menu
TechTost
  • AI
  • Apps
  • Crypto
  • Fintech
  • Hardware
  • Media & Entertainment
  • Security
  • Startups
  • Transportation
  • Venture
  • Recommended Essentials
What's Hot

Port raises $100M valuation from $800M round to take on Spotify’s Backstage

India’s Spinny lines up $160m funding to acquire GoMechanic, sources say

OpenAI hits back at Google with GPT-5.2 after ‘code red’ memo.

Facebook X (Twitter) Instagram
  • About Us
  • Contact Us
  • Privacy Policy
  • Terms and Conditions
  • Disclaimer
Facebook X (Twitter) Instagram
TechTost
Subscribe Now
  • AI

    OpenAI hits back at Google with GPT-5.2 after ‘code red’ memo.

    14 December 2025

    Trump’s AI executive order promises ‘a rulebook’ – startups may find legal loophole instead

    13 December 2025

    Ok, so what’s up with the LinkedIn algo?

    12 December 2025

    Google Released Its Deepest Research AI Agent To Date — The Same Day OpenAI Dropped GPT-5.2

    12 December 2025

    Disney hits Google with cease and desist alleging ‘massive’ copyright infringement

    11 December 2025
  • Apps

    Google’s AI testing feature for clothes now only works with a selfie

    14 December 2025

    DoorDash driver faces felony charges after allegedly spraying customers’ food

    13 December 2025

    Google Translate now lets you listen to real-time translations on your headphones

    13 December 2025

    With iOS 26.2, Apple lets you bring back Liquid Glass again — this time on the lock screen

    12 December 2025

    World launches its ‘super app’, including payment encryption and encrypted chat features

    12 December 2025
  • Crypto

    New report examines how David Sachs may benefit from Trump administration role

    1 December 2025

    Why Benchmark Made a Rare Crypto Bet on Trading App Fomo, with $17M Series A

    6 November 2025

    Solana co-founder Anatoly Yakovenko is a big fan of agentic coding

    30 October 2025

    MoviePass opens Mogul fantasy league game to the public

    29 October 2025

    Only 5 days until Disrupt 2025 sets the startup world on fire

    22 October 2025
  • Fintech

    Coinbase starts onboarding users again in India, plans to do fiat on-ramp next year

    7 December 2025

    Walmart-backed PhonePe shuts down Pincode app in yet another step back in e-commerce

    5 December 2025

    Nexus stays out of AI, keeping half of its new $700M fund for India startup

    4 December 2025

    Fintech firm Marquis notifies dozens of US banks and credit unions of data breach after ransomware attack

    3 December 2025

    Revolut hits $75 billion valuation in new capital raise

    24 November 2025
  • Hardware

    Pebble founder unveils $75 AI smart ring to record short notes with the push of a button

    10 December 2025

    Amazon’s Ring launches controversial AI-powered facial recognition feature on video doorbells

    10 December 2025

    Google’s first AI glasses are expected next year

    9 December 2025

    eSIM adoption is on the rise thanks to travel and device compatibility

    6 December 2025

    AWS re:Invent was an all-in pitch for AI. Customers may not be ready.

    5 December 2025
  • Media & Entertainment

    Disney signs deal with OpenAI to allow Sora to create AI videos with its characters

    11 December 2025

    YouTube TV will launch genre-based subscription plans in 2026

    11 December 2025

    Founder of AI startup Tavus says users talk to AI Santa ‘for hours’ a day

    10 December 2025

    Spotify releases music videos in the US and Canada for Premium subscribers

    9 December 2025

    Amazon Music’s 2025 Delivered is now here to compete with Spotify Wrapped

    9 December 2025
  • Security

    The flaw in the photo booth manufacturer’s website exposes customers’ photos

    13 December 2025

    Home Depot exposed access to internal systems for a year, researcher says

    13 December 2025

    Security flaws in the Freedom Chat app exposed users’ phone numbers and PINs

    11 December 2025

    Petco takes down Vetco website after exposing customers’ personal information

    10 December 2025

    Petco’s security bug affected customers’ SSNs, driver’s licenses and more

    9 December 2025
  • Startups

    Port raises $100M valuation from $800M round to take on Spotify’s Backstage

    14 December 2025

    Eclipse Energy’s microbes can turn dormant oil wells into hydrogen factories

    13 December 2025

    Interest in Spoor’s AI bird tracking software is soaring

    13 December 2025

    Retro, a photo-sharing app for friends, lets you ‘time travel’ to your camera roll

    12 December 2025

    On Me Raises $6M to Shake Up the Gift Card Industry

    12 December 2025
  • Transportation

    India’s Spinny lines up $160m funding to acquire GoMechanic, sources say

    14 December 2025

    Inside Rivian’s big bet on self-driving with artificial intelligence

    13 December 2025

    Zevo wants to add robotaxis to its car-sharing fleet, starting with newcomer Tensor

    13 December 2025

    Driving aboard Rivian’s fight for autonomy

    12 December 2025

    Rivian goes big on autonomy, with custom silicon, lidar and a hint of robotaxis

    12 December 2025
  • Venture

    Runware raises $50 million in Series A to make it easier for developers to create images and videos

    12 December 2025

    Stanford’s star reporter understands Silicon Valley’s startup culture

    12 December 2025

    The market has “changed” and founders now have the power, VCs say

    11 December 2025

    Tiger Global plans cautious business future with new $2.2 billion fund

    8 December 2025

    Sources: AI-powered synthetic research startup Aaru raises Series A at $1B ‘headline’ valuation

    6 December 2025
  • Recommended Essentials
TechTost
You are at:Home»Security»SimSpace raises $45 million to simulate technology stacks for cyber education
Security

SimSpace raises $45 million to simulate technology stacks for cyber education

techtost.comBy techtost.com20 December 202303 Mins Read
Share Facebook Twitter Pinterest LinkedIn Tumblr Email
Simspace Raises $45 Million To Simulate Technology Stacks For Cyber
Share
Facebook Twitter LinkedIn Pinterest Email

SimSpacea startup that creates digital replicas of organizations’ technology and networking stacks for cyber education has raised $45 million in a funding round led by L2 Point Management.

Bringing the company’s total raised to $70 million, the investment comes at an opportune time for SimSpace, which was completed until about two years ago.

According to co-founder and CEO William Hutchison, SimSpace is on track to hit its annual recurring revenue goal of $50 million by the end of fiscal year 2023. And it’s expanding its client list into the private sector, having signed contracts with US Cyber ​​Defense Command, the FBI and national cyber defense teams in unnamed US allied countries.

“SimSpace was selected by the US Department of Defense to train US Cyberspace Command operators as well as four of the top five US banks,” said Hutchison. “The past two years have challenged our company to find ways to address its expanding customer market, even while we are in one of the most challenging financing environments in years. We had to make difficult decisions and toughen them up.”

SimSpace’s origins lie with the US Cyber ​​Command, where Hutchison designed and led a joint tactical cyber training exercise, Cyber ​​Flag, drawing on the expertise of technical staff Lee Rossey at MIT’s Lincoln Lab. At the time, Rossey was working to create cyber “training suites” to simulate corporate IT production environments and critical infrastructure.

In 2015, Hutchison and Rossey created SimSpace to bring cyber practice and testing technology — combined with an “attack library” and cyber learning content — to the private sector, as well as additional government agencies.

“With SimSpace, because training takes place outside of a company’s network, it’s possible to ‘throw the kitchen sink’ into cyber teams without breaking anything in a real production environment and disrupting vital operations,” said Hutchison. “SimSpace’s unique motion generation capability enables security teams to measure and adjust the effectiveness, recall and accuracy of their security tools.”

Hutchison said SimSpace, which has just over 200 employees today, will be able to “grow profitably” with this latest investment and expand its workforce “modestly.”

L2 Point Managing Partner Kerstin Dittmar had this to add: “SimSpace’s high-fidelity cyber series have gained significant traction with leading companies and national cyber defense organizations. This funding will allow SimSpace to build on its strong momentum and continue to invest in its military-grade capabilities as the company serves an increasingly diverse and advanced customer base.”

Cyber Education financing get started million raises security SimSpace simulate stacks technology
Share. Facebook Twitter Pinterest LinkedIn Tumblr Email
Previous ArticleShareChat faces big valuation cut in new funding
Next Article AR Platform Really Launches ‘Fandime’ NFTs To Reward Users With Exclusive Movie-Related Content
bhanuprakash.cg
techtost.com
  • Website

Related Posts

Port raises $100M valuation from $800M round to take on Spotify’s Backstage

14 December 2025

The flaw in the photo booth manufacturer’s website exposes customers’ photos

13 December 2025

Home Depot exposed access to internal systems for a year, researcher says

13 December 2025
Add A Comment

Leave A Reply Cancel Reply

Don't Miss

Port raises $100M valuation from $800M round to take on Spotify’s Backstage

14 December 2025

India’s Spinny lines up $160m funding to acquire GoMechanic, sources say

14 December 2025

OpenAI hits back at Google with GPT-5.2 after ‘code red’ memo.

14 December 2025
Stay In Touch
  • Facebook
  • YouTube
  • TikTok
  • WhatsApp
  • Twitter
  • Instagram
Fintech

Coinbase starts onboarding users again in India, plans to do fiat on-ramp next year

7 December 2025

Walmart-backed PhonePe shuts down Pincode app in yet another step back in e-commerce

5 December 2025

Nexus stays out of AI, keeping half of its new $700M fund for India startup

4 December 2025
Startups

Port raises $100M valuation from $800M round to take on Spotify’s Backstage

Eclipse Energy’s microbes can turn dormant oil wells into hydrogen factories

Interest in Spoor’s AI bird tracking software is soaring

© 2025 TechTost. All Rights Reserved
  • About Us
  • Contact Us
  • Privacy Policy
  • Terms and Conditions
  • Disclaimer

Type above and press Enter to search. Press Esc to cancel.