Jscrambler Secures $5.2M to Fortify Client-Side Cybersecurity
February 13, 2025, 4:30 pm

Location: United States, California, San Francisco
Employees: 51-200
Founded date: 2014
Total raised: $17.34M
In the digital age, where data is the new gold, cybersecurity is the fortress that protects it. Jscrambler, a cybersecurity startup based in Porto, Portugal, has just raised $5.2 million in funding to bolster its client-side protection solutions. This investment, exclusively from Iberis Capital, is a strategic move to enhance defenses against rising cyber threats, particularly digital skimming attacks that target payment card data.
Founded in 2014 by Pedro Fortuna and Rui Ribeiro, Jscrambler has carved a niche in the cybersecurity landscape. The company specializes in client-side protection, merging advanced polymorphic JavaScript obfuscation with fine-grained third-party tag protection. This innovative approach creates a unified platform that safeguards businesses from a myriad of cyber threats, including data leaks, misconfigurations, and intellectual property theft.
The recent funding follows a previous $15 million Series A round led by Ace Capital Partners, with participation from Sonae IM and Portugal Ventures. This financial backing is not just a lifeline; it’s a launchpad. Jscrambler plans to use the new funds to expand operations and accelerate development efforts. The urgency is palpable. With the PCI compliance deadline looming, businesses need robust client-side protection tools more than ever.
The stakes are high. Digital skimming attacks are on the rise, and many merchants are ill-equipped to defend against them. A recent report from Jscrambler revealed that only 36% of companies have adequate policies and tools to prevent such attacks. This gap in security is a ticking time bomb for businesses that rely on online transactions. Jscrambler aims to close this gap, providing the necessary tools to secure customer cardholder data.
Jscrambler’s solutions are designed to empower software development and digital teams. Their Code Integrity product protects first-party JavaScript through obfuscation and exclusive runtime protection. Meanwhile, the Webpage Integrity product mitigates risks posed by third-party tags. This dual approach ensures compliance with the latest version of PCI DSS, a critical requirement for businesses handling payment data.
The company’s clientele is as diverse as it is prestigious. Jscrambler serves Fortune 500 companies, online retailers, airlines, media outlets, and financial services firms. These organizations depend on secure online engagement with their customers. In a world where trust is paramount, Jscrambler’s technology acts as a shield, allowing businesses to innovate without fear.
As the digital landscape evolves, so do the threats. Cybercriminals are becoming increasingly sophisticated, employing advanced techniques to exploit vulnerabilities. Jscrambler’s integrated solution is designed to stay one step ahead. By enabling organizations to monitor and safeguard their front-end JavaScript code in real-time, Jscrambler makes client-side security easier to implement and scale.
The urgency for effective client-side protection is underscored by the impending PCI compliance deadline of March 31, 2025. Jscrambler’s commitment to helping companies achieve compliance is not just about meeting regulatory requirements; it’s about fostering a culture of security. In an era where data breaches can tarnish reputations overnight, proactive measures are essential.
Iberis Capital’s investment reflects confidence in Jscrambler’s vision and technology. The partnership is poised to drive innovation and expand the company’s reach in the cybersecurity market. With a leadership team steeped in industry knowledge, Jscrambler is well-positioned to lead the charge in client-side security.
The cybersecurity landscape is fraught with challenges. Yet, within these challenges lie opportunities for growth and innovation. Jscrambler is not just responding to threats; it is anticipating them. The company’s focus on research and development will ensure that its solutions remain relevant in a rapidly changing environment.
In conclusion, Jscrambler’s recent funding round is a significant milestone in its journey. The infusion of capital will enable the company to enhance its offerings and address the pressing needs of businesses facing escalating cyber threats. As the digital world continues to expand, the importance of robust cybersecurity measures cannot be overstated. Jscrambler stands at the forefront of this battle, ready to defend the digital realm. With its innovative solutions and commitment to excellence, Jscrambler is not just a player in the cybersecurity field; it is a leader, paving the way for a safer online experience for all.
Founded in 2014 by Pedro Fortuna and Rui Ribeiro, Jscrambler has carved a niche in the cybersecurity landscape. The company specializes in client-side protection, merging advanced polymorphic JavaScript obfuscation with fine-grained third-party tag protection. This innovative approach creates a unified platform that safeguards businesses from a myriad of cyber threats, including data leaks, misconfigurations, and intellectual property theft.
The recent funding follows a previous $15 million Series A round led by Ace Capital Partners, with participation from Sonae IM and Portugal Ventures. This financial backing is not just a lifeline; it’s a launchpad. Jscrambler plans to use the new funds to expand operations and accelerate development efforts. The urgency is palpable. With the PCI compliance deadline looming, businesses need robust client-side protection tools more than ever.
The stakes are high. Digital skimming attacks are on the rise, and many merchants are ill-equipped to defend against them. A recent report from Jscrambler revealed that only 36% of companies have adequate policies and tools to prevent such attacks. This gap in security is a ticking time bomb for businesses that rely on online transactions. Jscrambler aims to close this gap, providing the necessary tools to secure customer cardholder data.
Jscrambler’s solutions are designed to empower software development and digital teams. Their Code Integrity product protects first-party JavaScript through obfuscation and exclusive runtime protection. Meanwhile, the Webpage Integrity product mitigates risks posed by third-party tags. This dual approach ensures compliance with the latest version of PCI DSS, a critical requirement for businesses handling payment data.
The company’s clientele is as diverse as it is prestigious. Jscrambler serves Fortune 500 companies, online retailers, airlines, media outlets, and financial services firms. These organizations depend on secure online engagement with their customers. In a world where trust is paramount, Jscrambler’s technology acts as a shield, allowing businesses to innovate without fear.
As the digital landscape evolves, so do the threats. Cybercriminals are becoming increasingly sophisticated, employing advanced techniques to exploit vulnerabilities. Jscrambler’s integrated solution is designed to stay one step ahead. By enabling organizations to monitor and safeguard their front-end JavaScript code in real-time, Jscrambler makes client-side security easier to implement and scale.
The urgency for effective client-side protection is underscored by the impending PCI compliance deadline of March 31, 2025. Jscrambler’s commitment to helping companies achieve compliance is not just about meeting regulatory requirements; it’s about fostering a culture of security. In an era where data breaches can tarnish reputations overnight, proactive measures are essential.
Iberis Capital’s investment reflects confidence in Jscrambler’s vision and technology. The partnership is poised to drive innovation and expand the company’s reach in the cybersecurity market. With a leadership team steeped in industry knowledge, Jscrambler is well-positioned to lead the charge in client-side security.
The cybersecurity landscape is fraught with challenges. Yet, within these challenges lie opportunities for growth and innovation. Jscrambler is not just responding to threats; it is anticipating them. The company’s focus on research and development will ensure that its solutions remain relevant in a rapidly changing environment.
In conclusion, Jscrambler’s recent funding round is a significant milestone in its journey. The infusion of capital will enable the company to enhance its offerings and address the pressing needs of businesses facing escalating cyber threats. As the digital world continues to expand, the importance of robust cybersecurity measures cannot be overstated. Jscrambler stands at the forefront of this battle, ready to defend the digital realm. With its innovative solutions and commitment to excellence, Jscrambler is not just a player in the cybersecurity field; it is a leader, paving the way for a safer online experience for all.