NoScript
Víťaz ceny "2006 PC World World Class Award". Tento nástroj urobí z Firefoxu najbezpečnejší prehliadač na svete.
300 244 používateľov
AdGuard VPN - Súkromie a bezpečnosť
Zabezpečí otvorený internet a bezpečie Vašich údajov. Špičková VPN sieť od tvorcov známeho blokovača reklám.
7 521 používateľov
AVG Online Security
AVG Browser Security and Web Reputation Plugin.
30 985 používateľov
Avast Online Security & Privacy
Secure your Mozilla Firefox browser against real-time online threats, trackers, and scams. We’ll check every site you visit, from Facebook to your bank, so nothing puts you or your data at risk. Join a growing community of 400 million Avast users.
85 577 používateľov
SpyHunter® Web Security
SpyHunter® Web Security identifies and blocks malicious web content and other potential security threats.
1 270 používateľov
Emsisoft Browser Security
Blocks bad websites and prevents phishing without tracking your browsing activity.
5 979 používateľov
Ivacy VPN: Best Free VPN for Privacy and Security
The best Free Firefox extension for content, security & privacy. Enjoy unlimited bandwidth and speed.
4 022 používateľov
Link Virus Check - Security Plus
Security Plus is a browser extension that provides free checking of urls for viruses. It uses up to 64 different antivirus products and scan engines to check for viruses that the user's own antivirus solution may have missed.
906 používateľov
Web Security Audit
Passively audits the security posture on current page
105 používateľov
VirusTotal Website Security Check
Automatically opens a VirusTotal website scan page on the URL you are visiting right now, in just a click of a button.
705 používateľov
CMC Security Online
chặn các website độc hại bằng url hoặc keyword
116 používateľov
Laboratory (Content Security Policy / CSP Toolkit)
Because good website security shouldn't only be available to mad scientists! Laboratory is a WebExtension that helps you generate a Content Security Policy (CSP) header for your website.
2 634 používateľov
Content Security Policy (CSP) Generator
Automatic Content Security Policy (CSP) Generator. Generate a Content Security Policy header in minutes on any website. Built by https://csper.io
766 používateľov
Push Security
Keep your users secure.
47 používateľov
Trinetra Browser Security
Manage Firefox using Trinetra Browser Security extension
230 používateľov
security.txt
Displays the security.txt and humans.txt files for a website if available.
35 používateľov
Malware.AI Browser Security
The Malware.AI Browser Security for Firefox extension provides more security while browsing the Internet. It instantly scans inline documents, downloaded documents and links to documents against viruses and blocks them if malicious content is found.
168 používateľov
Ashampoo Browser Security
Blocks dangerous websites that distribute malware and prevents phishing attacks.
171 používateľov
SecurityHeaders.io Analyser
Click to show the score for the current page. Click again to show the full report on our site.
191 používateľov
CSP Content Security Policy Generator
Best Content-Security-Policy generator to automatically create Strict CSP policies (with SHA support) for any website.
321 používateľov
Socket Security
Socket uses advanced code analysis and AI-powered risk detection to add security metrics to your NPM package pages and search results, defending your project against malware and security vulnerabilities in advance.
31 používateľov
Security Tweaks
Improve your security and browse safer with seven tweaks.
25 používateľov
SafeToOpen Online Security
SafeToopen Online Security vás chráni pred podvodmi, vírusmi a phishingovými miestami.
70 používateľov
CMC Online Security
chặn các website độc hại bằng url hoặc keyword
19 používateľov
Beagle Security Web Assessment
Find surface level vulnerabilities in your web applications. Run a free website security assessment and gain a preliminary understanding of your application’s security posture.
22 používateľov