🔒 Supply Chain Attack Alert: Polyfill.io Domain Compromise 🔒 In recent days, a significant web supply chain attack has impacted over 100,000 websites. The domain polyfill[.]io, previously used as a CDN to distribute JavaScript libraries, has changed ownership and started distributing malware. As Ermes Browser Security, we immediately took action to protect our clients by blocking access to the malicious domain. Key details: • Thanks to our Browser Security solution, we have been blocking over 20,000 connection attempts to this domain for thousands of Ermes Browser Security users. • We have identified lots of websites that are still fetching scripts and resources form the compromised domain. For more information, you can read the detailed reports here: • Sansec Research on Polyfill Supply Chain Attack (https://lnkd.in/dWd4SUKR) • The Hacker News Report (https://lnkd.in/gCrCEmEV) 🚨 Action Required: 1. Review and update your website’s dependencies to ensure they are not referencing the compromised polyfill[.]io domain. 2. Engage with us directly if you have any concerns about your site’s security. Let's stay vigilant and protect our web environments from such threats. #cybersecurity #browsersecurity #supplychainattack #malware #polyfill
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Security Threats? Fortify Your Website's Defenses! In today's digital age, ensuring your website's security is paramount. Here are five essential steps to fortify your site: Use HTTPS: Encrypt data to ensure safe communication between your site and visitors. Strong Passwords and Two-Factor Authentication: Implement these measures to prevent unauthorized access. Keep Software Updated: Regularly update your software and plugins to protect against vulnerabilities. Web Application Firewall (WAF): Set up a WAF to filter out malicious traffic. Regular Backups: Perform regular backups to quickly restore your site in case of an attack. By implementing these security features, you can protect your business from data breaches and build trust with your customers. #Toronto #DigitalMarketing #WebsiteSecurity #BusinessProtection #CyberSecurity #LinkedInTips #websitedesign WE CAN HELP, LET'S CHAT👇 https://bit.ly/3A6CsV3
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Certified Cyber Security || Opensource Intelligence Investigator || Certified Ethical Hacker || Web App Pentester || Special Internet Fraud Investigator || Cyber Security Consultant/Educator.
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Group Chief Information Security Officer at Dumarey Group
3moGreat advice!