Close Menu
TechBrunchTechBrunch
  • Home
  • AI
  • Apps
  • Crypto
  • Security
  • Startups
  • TechCrunch
  • Venture

Subscribe to Updates

Subscribe to our newsletter and never miss our latest news

Subscribe my Newsletter for New Posts & tips Let's stay updated!

What's Hot

Onepot AI raises $13M to ease chemical drug manufacturing

November 19, 2025

Security startup Guardio secures $80 million from ION Crossover Partners

November 19, 2025

Credit risk automation platform Kaaj raises $3.8 million in seed funding from Kindred Ventures

November 19, 2025
Facebook X (Twitter) Instagram
TechBrunchTechBrunch
  • Home
  • AI

    OpenAI seeks to extend human lifespans with the help of longevity startups

    January 17, 2025

    Farewell to the $200 million woolly mammoth and TikTok

    January 17, 2025

    Nord Security founder launches Nexos.ai to help enterprises move AI projects from pilot to production

    January 17, 2025

    Data proves it remains difficult for startups to raise capital, even though VCs invested $75 billion in the fourth quarter

    January 16, 2025

    Apple suspends AI notification summaries for news after generating false alerts

    January 16, 2025
  • Apps

    Google brings Pixel 6 and new devices to Material3 Expressive, along with other features, to the Pixel 6 and new devices

    September 3, 2025

    Google's NoteBookLM now allows you to customize the tone of your AI podcasts

    September 3, 2025

    Roblox expands the use of age estimation techniques and introduces standardized assessments

    September 3, 2025

    Instagram finally launches the iPad app

    September 3, 2025

    Complete the 2025 Confusion Builder Stage Agenda with the Maximum Scaling Voice

    September 3, 2025
  • Crypto

    Why Benchmark made a rare crypto bet on trading app Fomo with $17 million Series A

    November 6, 2025

    Coinbase CEO Brian Armstrong trolls prediction markets

    November 1, 2025

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

    October 29, 2025

    Disrupt 2025: Day 3 | Tech Crunch

    October 29, 2025

    MoviePass releases fantasy league game Mogul to the public

    October 29, 2025
  • Security

    Security startup Guardio secures $80 million from ION Crossover Partners

    November 19, 2025

    DoorDash confirms data breach affecting users' phone numbers and addresses

    November 17, 2025

    MCP AI agent security startup Runlayer launches with 8 unicorns, $11 million in funding from Khosla's Keith Rabois and Felicis

    November 17, 2025

    Surveillance technology provider Prorei has been hacked, data stolen and website defaced

    November 17, 2025

    Five people plead guilty to helping North Koreans infiltrate US companies as 'remote IT workers'

    November 14, 2025
  • Startups

    7 days left: Founders and VCs save over $300 on all stage passes

    March 24, 2025

    AI chip startup Furiosaai reportedly rejecting $800 million acquisition offer from Meta

    March 24, 2025

    20 Hottest Open Source Startups of 2024

    March 22, 2025

    Andrill may build a weapons factory in the UK

    March 21, 2025

    Startup Weekly: Wiz bets paid off at M&A Rich Week

    March 21, 2025
  • TechCrunch

    OpenSea takes a long-term view with a focus on UX despite NFT sales remaining low

    February 8, 2024

    AI will save software companies' growth dreams

    February 8, 2024

    B2B and B2C are not about who buys, but how you sell

    February 5, 2024

    It's time for venture capital to break away from fast fashion

    February 3, 2024

    a16z's Chris Dixon believes it's time to focus on blockchain use cases rather than speculation

    February 2, 2024
  • Venture

    Onepot AI raises $13M to ease chemical drug manufacturing

    November 19, 2025

    Credit risk automation platform Kaaj raises $3.8 million in seed funding from Kindred Ventures

    November 19, 2025

    Emm raises $9 million in seed to develop world's first 'smart' menstrual cup

    November 19, 2025

    European tech becomes political | Tech Crunch

    November 19, 2025

    AI data center provider Lambda raises a whopping $1.5 billion after signing multi-billion dollar deal with Microsoft

    November 18, 2025
TechBrunchTechBrunch

Security startup Guardio secures $80 million from ION Crossover Partners

TechBrunchBy TechBrunchNovember 19, 20254 Mins Read
Facebook Twitter Pinterest Telegram LinkedIn Tumblr WhatsApp Email
Share
Facebook Twitter LinkedIn Pinterest Telegram Email


Today's Internet presents new concerns. In addition to vibe coding tools and the codebases, sites, and apps built using them, security issues and blind spots have also proliferated.

Cybersecurity company Guardio is targeting a new market created during this shift: using AI tools to discover malicious code written. The company says it has found that AI tools have made it easier than ever for malicious actors to build fraudulent or phishing sites and the infrastructure needed to operate them.

Today, Guardio leverages its experience building browser extensions and apps that scan for malicious and phishing sites to build tools that search for artifacts in code and websites created with the Vibe Coding tool.

A buyer has already been found. Earlier this month, Lovable announced a partnership with Guardio to scan all websites created on its platform and eliminate those that may pose a threat to users. The deal comes after a report revealed major security holes in several sites built on Lovable.

“Everyone is racing to innovate and capture the market, but security is kind of an afterthought, and not many AI tools are partnering with cybersecurity companies to ensure the content generated on their platforms is secure and leveraged,” the startup's CTO Michael Weinstein told TechCrunch.

To fund its expansion, the company has raised $80 million in a new institutional funding round led by ION Crossover Partners. Existing backers Union Tech Ventures, Vintage Investment Partners and Emerge also invested.

Image credit: Guardio

Guardio, founded in 2018 by Weinstein, CEO Amos Peled and chief architect Daniel Sirota, did not disclose the exact valuation, but said its valuation has tripled since its last funding round, a $47 million round led by Tiger Global in 2021. However, the company says it does not consider itself a unicorn yet.

tech crunch event

San Francisco | October 13-15, 2026

Guardio started as a browser extension that monitored malicious sites and warned users about data leaks. Since then, we've added phishing protection and built a mobile app that provides identity management, spam filtering, and fraud protection. The company currently claims to have 500,000 paying users and reached $100 million in annual recurring revenue this year.

Guardio is also launching new visualizations that notify users of accounts that don't have multi-factor authentication, as well as what documents they've shared publicly and whether they have sensitive information. The company said these capabilities are based on its enterprise data loss prevention and SaaS security posture management products.

“We use so many services and have so many security settings to deal with that our data is very fragmented. We feel like every consumer is a business in and of itself,” Weinstein said. “We don't want them to be responsible for the security of their accounts, but we want to give them the visibility into their accounts that businesses have.”

The company said it is working to allow users to connect its tools to Outlook and Facebook to reveal more information about the security risks they may face with respect to those accounts.

Peled said the company plans to introduce some of the new visibility features to its free subscription plan next year.

Gilad Shani, founder and partner at ION Crossover, said the investment firm had been monitoring the company for years and that ION began dialogue with the company last year, even though Guardio was not actively raising money.

“We invest in both the cyber and consumer markets, and have had multiple successful IPOs and exits. Guardio is the first company we will invest in at the intersection of these two markets. We have a team that can lead the innovation of best-in-class cyber products, and we have deep knowledge of how to grow our direct-to-consumer business,” said Shani.



Source link

Share. Facebook Twitter Pinterest LinkedIn Tumblr Email

Related Posts

DoorDash confirms data breach affecting users' phone numbers and addresses

November 17, 2025

MCP AI agent security startup Runlayer launches with 8 unicorns, $11 million in funding from Khosla's Keith Rabois and Felicis

November 17, 2025

Surveillance technology provider Prorei has been hacked, data stolen and website defaced

November 17, 2025

Five people plead guilty to helping North Koreans infiltrate US companies as 'remote IT workers'

November 14, 2025

Police bust three cybercrimes in latest 'whack-a-mole' game

November 13, 2025

CISA warns federal agencies to patch flawed Cisco firewalls amid 'active exploitation' across US government

November 13, 2025

Leave A Reply Cancel Reply

Top Reviews
Editors Picks

7 days left: Founders and VCs save over $300 on all stage passes

March 24, 2025

AI chip startup Furiosaai reportedly rejecting $800 million acquisition offer from Meta

March 24, 2025

20 Hottest Open Source Startups of 2024

March 22, 2025

Andrill may build a weapons factory in the UK

March 21, 2025
About Us
About Us

Welcome to Tech Brunch, your go-to destination for cutting-edge insights, news, and analysis in the fields of Artificial Intelligence (AI), Cryptocurrency, Technology, and Startups. At Tech Brunch, we are passionate about exploring the latest trends, innovations, and developments shaping the future of these dynamic industries.

Our Picks

Onepot AI raises $13M to ease chemical drug manufacturing

November 19, 2025

Security startup Guardio secures $80 million from ION Crossover Partners

November 19, 2025

Credit risk automation platform Kaaj raises $3.8 million in seed funding from Kindred Ventures

November 19, 2025

Subscribe to Updates

Subscribe to our newsletter and never miss our latest news

Subscribe my Newsletter for New Posts & tips Let's stay updated!

© 2025 TechBrunch. Designed by TechBrunch.
  • Home
  • About Tech Brunch
  • Advertise with Tech Brunch
  • Contact us
  • DMCA Notice
  • Privacy Policy
  • Terms of Use

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