Client Side Web Application Protection – Little Effort for a Big Win



There aren’t many small cybersecurity issues. Most of them are tall. Things like client-side attacks, ransomware, denial of service, zero-days, and phishing cause you long days, sleepless nights, and pose major risks to your organization.

And when you strive to protect your organization from attacks, you find that there aren’t many small solutions either. Tackling the seemingly endless defense priorities takes up a large chunk of your time and budget. Sometimes solutions protect you from one problem only to cause another, like adding huge management loads to an already overworked team or disrupting business processes. Installing, optimizing and maintaining them is a big effort.

JavaScript sandboxing to protect your website – the easiest thing you’ll do in your career

So when you’re working to protect your website from the big cybersecurity problem of client-side attacks like form hijacking, digital skimming, and credential collection, you can assume that you are one of them. part.

Source Defense uses a unique JavaScript sandboxing approach to provide client-side protection for web applications that doesn’t place additional strain on your team.

“Now what?” you ask. “More alerts to watch out for?” More continuous adjustment of the solution? A new customer-oriented team? More variables affecting performance? “

It turns out that it doesn’t have to be that way. Source Defense provides a solution to client-side attacks that just might be the easiest thing you can do to solve a major security issue in your entire career. Source Defense’s unique approach to JavaScript sandboxing provides client-side protection for web applications that doesn’t take up a lot of your time and budget, and doesn’t cause major maintenance issues.

In fact, our clients tell us, “When it comes to easy wins in information security, Source Defense is a gem. »Already implemented on some of the world’s largest websites; protect hundreds of millions of monthly page views; By stopping attacks and preventing billions of compliance policy violations, Source Defense is a solution to a major problem that doesn’t put extra strain on your team.

Extending website security to client and browser

Source Defense is based on simplicity. It uses real-time sandbox isolation to prevent client-side attacks that originate in the digital supply chain your site depends on. These attacks take advantage of first-party and third-party JavaScript running on your customer-facing sites.

You place our tags in the headers of web pages running the JavaScript you want to protect, and then agree to policy recommendations as needed. Instead of placing an additional burden on you for implementation and maintenance, Source Defense takes the lead by constantly monitoring and updating its protection. Using a combination of machine learning and human intelligence, it ensures that your users and customers enter their information on your site without fear of exploits like digital skimming.

Because security products have a reputation for introducing problems, we’ve designed Source Defense to work well with others. It provides an additional line of defense to measures you already have in place, such as your web application firewall (WAF), content security policy, and sub-resource integrity. Source Defense works with your existing security solutions to extend your security perimeter to the customer.

Not just detection, but prevention!

When you start looking for solutions in the client-side web application protection space, you might want to talk to the folks at Gartner. They recently covered the gap in their app security hype cycle and predict mass market adoption is only a few years away. In their analysis, they got a lot of things right, but they miss the mark with some of their advice on what to look for in a solution. They advise you to review approaches that detect / monitor JavaScript and identify / alert / report malicious or abnormal behavior.

By looking at the providers in this space, you will see that the majority of the tools available can monitor and alert on potential malicious code in JavaScript running on the client side. But are they the answer to the problem or will they create more problems for you to deal with?

While it is certainly better to know about a threat than not, these tools do not prevent attacks from occurring. They just detect. It is then up to your teams to investigate each alert, determine if it poses a real threat, and remove the malicious code.

This could cause considerable overhead in responding to alerts, many of which will be false positives from abuse of power by your third parties. We’ve seen millions of examples of non-malicious incidents that would trigger detection and alert solutions, meaning you’ll either overwhelm your existing teams or need to add dedicated resources at a time when finding people is a major challenge. It’s a step up from where you are today – and there are times when detection is just a good first step, but prevention by default is the ultimate solution to the problem. You may be able to stem the bleeding, but you haven’t stopped the attack from happening. So, despite a noble intention and your investment, the risk to your organization is not fully mitigated.

Opt for prevention and with a solution that adds no additional burden to your already overworked security teams.

The next step

Customers tell us they’ve learned a new way to spend nights and weekends – to relax. “So easy and works so well,” they say, “that it’s unreasonable for an information security professional not to have Source Defense in place. “

For a big win with little effort, find out how easy it is to implement JavaScript sandboxing with Source Defense. Request a demo to see Source Defense in action for yourself.

The article Client Side Web Application Protection – A Small Effort For A Big Win appeared first on Source Defense.

*** This is a syndicated Security Bloggers Network blog from Blog – Source Defense written by Lori Kruse. Read the original post at:


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