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File-based threats are increasing faster than ever. With global trends like hybrid-remote working, the threat landscape is becoming more sophisticated and complex. Reactive detection-based security solutions can’t keep up.
Approximately 1 in every 100,00 files contain malicious content with 97% unknown to antivirus solutions by the time it’s been Glasswalled. Antivirus puts you at risk for up to 18 days or more with every new threat. Meanwhile, sandboxing exposes you to risk from advanced malware and disrupts business productivity. And complex security solutions add stress to busy security teams.
It’s time for a simple approach to sophisticated file-based threats that won’t sacrifice productivity. Now you can keep business moving with instant file protection from Glasswall.
Unlike reactive security methods, our CDR (Content Disarm and Reconstruction) technology instantly cleans and rebuilds files to match its known good manufacturer’s spec – automatically removing potential threats. This proactive defence enables you to prevent future unknown attacks, while giving users the freedom to safely access files.
Be the security team that drives business forward, no matter what’s ahead.
Approximately 1 in every 100,00 files contain malicious content with 97% unknown to antivirus solutions by the time it’s been Glasswalled. Antivirus puts you at risk for up to 18 days or more with every new threat. Meanwhile, sandboxing exposes you to risk from advanced malware and disrupts business productivity. And complex security solutions add stress to busy security teams.
It’s time for a simple approach to sophisticated file-based threats that won’t sacrifice productivity. Now you can keep business moving with instant file protection from Glasswall.
Unlike reactive security methods, our CDR (Content Disarm and Reconstruction) technology instantly cleans and rebuilds files to match its known good manufacturer’s spec – automatically removing potential threats. This proactive defence enables you to prevent future unknown attacks, while giving users the freedom to safely access files.
Be the security team that drives business forward, no matter what’s ahead.
Overview
Location
United Kingdom, England, Westminster
Employees
51-200
Total raised
$43.76M
Founded date
2005
Funding Rounds 2
| Date | Series | Amount | Investors |
| Sign up to see | Sign up to see | Sign up to see | Sign up to see |
| Sep 14, 2018 | Funding round | $19.6M |
Mentions in press and media 22
| Date | Title | Description |
| Sign up to see | Sign up to see | Sign up to see |
| Apr 25, 2025 | The Rising Tide of Cybersecurity Investments: PSG's Strategic Moves | In the fast-paced world of technology, cybersecurity is the fortress that guards against relentless threats. Recent moves by PSG Equity highlight a growing trend: the strategic acquisition and investment in cybersecurity firms. This is not ... |
| Apr 24, 2025 | Glasswall Receives Strategic Investment from PSG Equity | Glasswall, a London, UK-based provider of intelligent zero-trust file protection solutions in both the business-to-government (B2G), and business-to-business (B2B) sectors, received an investment from PSG Equity. The amount of the deal was ... |
| Mar 17, 2022 | Glasswall Launches Freemium Version of its Desktop Content Disarm and Reconstruction App to Protect Against File-Based Cybersecurity Threats | “Glasswall is offering this freemium solution to help better protect against one of the most common and successful cyber attack strategies - the use of files and documents,” explained Danny Lopez, CEO of Glasswall. LONDON (PRWEB) March 17, ... |
| Mar 1, 2022 | Glasswall Partners with Silxo to Deliver a Cybersecurity Crisis Prevention Service | LONDON (PRWEB) March 01, 2022 Glasswall, a global leader in content disarm and reconstruction (CDR) technology, today announced that they have partnered with Silxo, a full-service consultancy specialising in digital and business transformat... |
| Mar 1, 2022 | Why organizations need to increase their focus on zero-day threats | Zero-day exploits are some of the most critical cybersecurity threats facing businesses today, but also one of the most difficult to address. Cybercriminals that exploit zero-day vulnerabilities take advantage of flaws within an organizatio... |
| Feb 2, 2022 | Glasswall Extends Premier Partner Programme, Bringing its Content Disarm and Reconstruction (CDR) Solutions to Cybersecurity Markets Across Europe | LONDON (PRWEB) February 02, 2022 Glasswall, a cybersecurity company that offers instant protection against file-based threats with Content Disarm and Reconstruction (CDR) technology, has announced four major distribution agreements as part ... |
| Jan 26, 2022 | Glasswall Announces Exclusive Distribution Agreement With Nihon Cyber Defence to Bring its CDR Solutions to Japanese Market | LONDON and TOKYO (PRWEB) January 26, 2022 Glasswall, a cybersecurity company that offers instant protection against file-based threats with Content Disarm and Reconstruction (CDR) technology, has announced an exclusive distribution agreemen... |
| Jan 24, 2022 | Biggest Lessons You can Learn from Crypto.com’s Latest Data Breach | Crypto.com is the latest victim of a data hack incident that may have well jeopardized cryptocurrencies worth over $30 million from 400+ user accounts. What’s worse, the reputation of this company could be permanently tarnished due to this ... |
| Dec 16, 2021 | Glasswall Launches Premier Partner Program to Build Channel Ecosystem for File and Document Cybersecurity Solutions | LONDON and RESTON, Va. (PRWEB) December 16, 2021 Glasswall, a British cybersecurity company that offers instant protection against file-based threats with Content Disarm and Reconstruction (CDR) technology, has today launched its Premier Pa... |
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FAQ about Glasswall
When was Glasswall founded?
Glasswall was founded in 2005.
How much funding has Glasswall raised?
Glasswall has raised $43.76M in total across 2 funding rounds.
What funding rounds has Glasswall raised?
Parsers VC lists 2 funding rounds of Glasswall, among them a funding round of $19.6M on Sep 14, 2018.
What has the press written about Glasswall?
Parsers VC has collected 22 articles mentioning Glasswall, among them “The Rising Tide of Cybersecurity Investments: PSG's Strategic Moves” (Apr 25, 2025) and “Glasswall Receives Strategic Investment from PSG Equity” (Apr 24, 2025).
Is Glasswall still active?
Yes, Glasswall is active; its latest activity on Parsers VC dates from Apr 26, 2025.