Search Results for tag "security"

Tamper Data Requires Restart

Use tamperdata to view and modify HTTP/HTTPS headers and post parameters...

Rated 4 out of 5 stars (175)
65,226 users

BlockSite Requires Restart

BlockSite is an extension, which automagically blocks websites of your choice. Additionally, this extension will disable all hyperlinks to these websites, by just displaying the link text without the clicking functionality.

Rated 3 out of 5 stars (558)
126,919 users

DuckDuckGo (HTTPS / SSL)

DuckDuckGo is the search engine that doesn't track you. We also have smarter answers and less clutter. This extension adds DuckDuckGo (HTTPS / SSL version) to the search bar. For more features, see the DuckDuckGo Plus add-on. Enjoy!

Rated 5 out of 5 stars (79)
5,175 weekly downloads

HackBar Requires Restart

Simple security audit / Penetration test tool.

Rated 4 out of 5 stars (57)
23,094 users

Porn Blocker

Blocks access to websites with adult content. The easiest way to protect your children and your family against porn.

Rated 4 out of 5 stars (83)
7,937 users

YesScript Requires Restart

A JavaScript blacklist

Rated 4 out of 5 stars (216)
51,705 users

NoRedirect Requires Restart

NoRedirect lets the user take control of HTTP redirects. It can be used to interdict an ISP's DNS search redirection hijacks, preview/screen "shortened" URLs (e.g., TinyURL), stop the annoying redirection of "smart" error pages, etc.

Rated 4 out of 5 stars (54)
11,637 users

View Cookies Requires Restart

It adds a tab to the Page Info dialog box, which shows the cookies belonging to the current page.

Rated 4 out of 5 stars (49)
20,642 users

Bitdefender QuickScan Requires Restart

The quickest way to find out if your computer is infected!
Bitdefender QuickScan is a very fast antivirus scanner, able to determine in a matter of seconds if a system is infected with malware.
More on http://quickscan.bitdefender.com/faq

Rated 4 out of 5 stars (63)
43,226 users

Parental Control: Porn Blocker

Parental control app that denies access to porn sites. It uses a semantic parser that scans and blocks all kind of adult content.

Rated 5 out of 5 stars (63)
2,923 users

VTzilla Requires Restart

Right-click on any link and scan the target with VirusTotal, scan your downloads with VirusTotal before storing them in your PC, free and easy. More information at: https://www.virustotal.com/documentation/browser-addons/mozilla-firefox/

Rated 4 out of 5 stars (22)
5,795 users

RequestPolicy Requires Restart

Be in control of which cross-site requests are allowed. Improve the privacy of your browsing by not letting other sites know your browsing habits. Secure yourself from Cross-Site Request Forgery (CSRF) and other attacks.

Rated 4 out of 5 stars (206)
15,217 users

GuifiProxy Requires Restart

Simple proxy manager
- Change proxy with two clicks
- Import and export proxies lists
- Manually add, delete and edit proxies
- Automatic authentication on proxies (bypass popup with login and password)
- Proxysel replacement

Rated 4 out of 5 stars (19)
1,460 users

ShowIP Requires Restart

Show the IP address of the current page in the status bar. It also allows querying custom information services by IP (right click) and see location and avaiable vouchers for shopping sites. Additionally you can copy the IP address to the clipboard.

Rated 3 out of 5 stars (278)
24,512 users

DNSSEC/TLSA Validator Requires Restart

DNSSEC/TLSA Validator is a web browser add-on which allows you to check the existence and validity of DNSSEC records and TLSA records related to domain names.

Rated 4 out of 5 stars (44)
4,604 users

refspoof Requires Restart

Easy spoofing of the URL referer (referrer) featuring a toolbar

Rated 4 out of 5 stars (20)
281 users

nifty keylogger Requires Restart

A keylogger for firefox that works! This add-on logs keys including such keys as ALT, SHIFT, and BACKSPACE. It is hard to detect this keylogger through anti-virus software. To view the log, simultaneously press ALT + CTRL + k.

Rated 3 out of 5 stars (5)
1,212 users

KeePass Helper Requires Restart

Adds a hostname, URL, or email account ID to the application's window name (e.g., that of Firefox or Thunderbird) to make it recognizable to password manager utilities like KeePass.

Rated 4 out of 5 stars (40)
3,814 users

VirusTotalSearch

Inserisci MD5/SHA1/SHA256, per ottenere il report di oltre 46 antivirus.
( Potrebbe interessarti anche questo add https://addons.mozilla.org/addon/kasperskyadvisor?src=external-Virustotal )

Rated 5 out of 5 stars (1)
177 weekly downloads