Troubleshooting
Use the Zscaler Analyzer app to continuously analyze the path between your location and the Zscaler Enforcement Node (ZEN), or to monitor the time it takes for your browser to load a web page.
Use this portal to verify whether your internet access is secured by Zscaler services. This portal also reflects Zscaler's Data Center to which the user is pointed.
Use the Sitereview portal to identify the URL category for a domain. You can also submit a request to change the categorization on this portal.
Security and Analytics
Interested in finding out how costly missed zero-day attacks can be? Try our Sandbox TCO calculator to find out.
View last 24 hours transactions on the Zscaler cloud.
Use this portal to submit files that you would like to be analyzed by the Zscaler security services.
Use this portal to identify any threats that can be found on a particular URL
Security Preview - Free Security Scan
Use this portal to see whether your current security services are capable of blocking different kinds of security threats
Browser Extensions
HTTPS Everywhere – Internet Explorer
HTTPS Everywhere is a browser extension, which forces a browser to use HTTPS (encrypted HTTP) whenever possible (e.g. when the website allows it).
Search Engine Security - Firefox Add-on
Blackhat Search Engine Optimization (SEO) is a growing problem that search engines are failing to combat. This Firefox add-on will prevent Blackhat SEO attacks by masking the source of requests to malicious pages, ensuring that the attacks are never delivered.
Search Engine Security – Internet Explorer Add-on
Blackhat Search Engine Optimization (SEO) is a growing problem that search engines are failing to combat. This Internet Explorer (IE) extension will prevent Blackhat SEO attacks by masking the source of requests to malicious pages, ensuring that the attacks are never delivered.
Search Engine Security – Google Chrome Add-on
Blackhat Search Engine Optimization (SEO) is a growing problem that search engines are failing to combat. This Google Chrome extension will prevent Blackhat SEO attacks by masking the source of requests to malicious pages, ensuring that the attacks are never delivered.
Zscaler Safe Shopping – Internet Explorer
Zscaler Safe Shopping for Internet Explorer is a browser extension that keeps you safe from fake and compromised stores.
Zscaler Likejacking Prevention — Plug-In for Firefox, Google Chrome, Safari and Opera
The Zscaler Likejacking Prevention keeps you safe from Facebook scams that hide widgets such as 'Like' buttons on third party pages, using a technique known as clickjacking.
Zscaler Safe Shopping – Safari Add-on
Zscaler Safe Shopping for Safari keeps you safe from fake and compromised stores.
Zscaler Safe Shopping – Google Chrome Add-on
Zscaler Safe Shopping for Google Chrome keeps you safe from fake and compromised stores.
Zscaler Safe Shopping – Firefox Mobile Add-on
Zscaler Safe Shopping for Firefox keeps you safe from fake and compromised stores on your mobile devices.
Search Engine Security – Firefox Mobile Add-on
Blackhat Search Engine Optimization (SEO) is a growing problem that search engines are failing to combat. This Firefox add-on for mobile devices will prevent Blackhat SEO attacks by masking the source of requests to malicious pages, ensuring that the attacks are never delivered.
Zscaler Safe Shopping - Firefox Add-on
Zscaler Safe Shopping for Firefox keeps you safe from fake and compromised stores.
BlackSheep, also a Firefox plugin is designed to combat Firesheep. BlackSheep does this by dropping ‘fake’ session ID information on the wire and then monitors traffic to see if it has been hijacked.