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 (174)
67,288 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)
129,173 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)
5,199 weekly downloads

HackBar Requires Restart

Simple security audit / Penetration test tool.

Rated 4 out of 5 stars (57)
23,815 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 (82)
8,030 users

YesScript Requires Restart

A JavaScript blacklist

Rated 4 out of 5 stars (216)
52,535 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)
11,815 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)
21,323 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)
2,950 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)
5,943 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)
1,492 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)
15,293 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)
25,379 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)
3,938 users

refspoof Requires Restart

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

Rated 4 out of 5 stars (20)
275 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)
1,258 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)
190 weekly downloads

Protect-Access Requires Restart

Protection against hackers and threats: This addon is different from your antivirus and firewall, and automatically protects you against various threats that may represent some websites while browsing on the internet ...

Rated 3 out of 5 stars (12)
1,486 users

HideME.ru Requires Restart

Удобная работа с анонимайзером HideME.ru.
А также авторизация, управление закладками и настройками подключения.
Вы можете запросить бесплатный тестовый код на сайте.

Rated 3 out of 5 stars (8)
463 users

Encrypted Communication Requires Restart

Encrypts messages to be transmitted in a confidential way, mainly to send E-Mails with sensitive data, or to post on Facebook or any other social network confidentially.

Rated 5 out of 5 stars (26)
2,041 users