Προστασία ιδιωτικότητας και προσωπικού απορρήτου πληροφοριών σε κινητά και υπολογιστές
Αυτά που βοηθούν και ενημερώνουν για την ιδιωτικότητα των προσωπικών δεδομένων μας και την ασφάλεια των πληροφοριών μας.
http://osarena.net/
http://www.autistici.org/en/index.html
https://www.fsf.org/
https://prism-break.org/en/#el
KeePass Password Safe
Today you need to remember many passwords. You need a password for the Windows network logon, your e-mail account, your website's FTP password, online passwords (like website member account), etc. etc. etc. The list is endless. Also, you should use different passwords for each account. Because if you use only one password everywhere and someone gets this password you have a problem... A serious problem. The thief would have access to your e-mail account, website, etc. Unimaginable.
KeePass is a free open source password manager, which helps you to manage your passwords in a secure way. You can put all your passwords in one database, which is locked with one master key or a key file. So you only have to remember one single master password or select the key file to unlock the whole database. The databases are encrypted using the best and most secure encryption algorithms currently known (AES and Twofish).
http://keepass.info/
Prey
Anti-thieft third part software for mobile devices
https://panel.preyproject.com/session/new?lang=en
KeePassX
Simple & Secure Password Management
https://www.keepassx.org/downloads
Password Safe
Simple & Secure Password Management
Whether the answer is one or hundreds, Password Safe allows you to safely
and easily create a secured and encrypted user name/password
list. With Password Safe all you have to do is create and
remember a single "Master Password" of your choice in order to unlock and
access your entire user name/password list.
Security starts with you, the user. Keeping written
lists of passwords on scraps of paper, or in a text document on
your desktop is unsafe and is easily viewed by prying eyes (both
cyber-based and human). Using the same password over and over
again across a wide spectrum of systems and web sites creates the
nightmare scenario where once someone has figured out one
password, they have figured out all your passwords and now have
access to every part of your life (system, e-mail, retail,
financial, work). https://pwsafe.org/
VeraCrypt
VeraCrypt is a free disk encryption software brought to you by IDRIX (https://www.idrix.fr) and that is based on TrueCrypt 7.1a.
https://veracrypt.codeplex.com/
thunderbird mozilla
Λογισμικό φτιαγμένο για να κάνει ευκολότερο το ηλεκτρονικό ταχυδρομείο.https://www.mozilla.org/el/thunderbird/
Mailvelope
Mailvelope is a browser extension that enables the exchange of encrypted emails following the OpenPGP encryption standard.
https://www.mailvelope.com/
Tutanota - Secure Email
Tutanota automatically encrypts all your data on your device. Your emails as well as your contacts stay private. You can easily communicate with any of your friends end-to-end encrypted. Even subject and attachments as well as all your contacts are encrypted.
https://tutanota.com/
ProtonMail - Secure Email
ProtonMail is incorporated in Switzerland and all our servers are located in Switzerland. This means all user data is protected by strict Swiss privacy laws.
All emails are secured automatically with end-to-end encryption. This means even we cannot decrypt and read your emails. As a result, your encrypted emails cannot be shared with third parties.
No personal information is required to create your secure email account. By default, we do not keep any IP logs which can be linked to your anonymous email account. Your privacy comes first.
https://protonmail.com/
Enigmail
Enigmail is a seamlessly integrated security add-on for Mozilla Thunderbird. It allows you to use OpenPGP to encrypt and digitally sign your emails and to decrypt and verify messages you receive.
Enigmail is free software. It can be freely used, modified and distributed under the terms of the Mozilla Public License.
Why encrypt emails?
Do you want to send your digital letters as post cards? Probably not.
Sending unencrypted emails is like sending post cards – anyone and any system that process your mails can read its content. If you encrypt your emails, you put your message into an envelope that only the recipient of the email can open. https://www.enigmail.net/index.php/en/
OpenStreetMap
Το OpenStreetMap είναι χάρτης του κόσμου, που δημιουργήθηκε από ανθρώπους σαν κι εσάς και είναι δωρεάν, υπό άδεια ελεύθερης χρήσης.
https://www.openstreetmap.org/
Merkaartor (Map's Editor)
http://merkaartor.be/
privacybadger
Privacy Badger is a browser add-on that stops advertisers and other third-party trackers from secretly tracking where you go and what pages you look at on the web. If an advertiser seems to be tracking you across multiple websites without your permission, Privacy Badger automatically blocks that advertiser from loading any more content in your browser. To the advertiser, it's like you suddenly disappeared.
https://www.eff.org/privacybadger
The Priv3 Firefox Extension
Practical Third-Party Privacy for the Social Web
About Priv3
Did you know that social networking sites like
Facebook, Google+, and Twitter can track your
visits to any web page that uses the familiar
"Like", "Follow", or "+1" buttons, even if
you do not actually click these buttons?
The Priv3 Firefox extension lets you remain logged in to the social networking sites you use and still browse the web, knowing that those third-party sites only learn where you go on the web when you want them to. All this happens transparently, without the need to maintain any filters. Priv3 is free to use for anyone.
http://priv3.icsi.berkeley.edu/
Tor Browser
The Tor software protects you by bouncing your communications around a distributed network of relays run by volunteers all around the world: it prevents somebody watching your Internet connection from learning what sites you visit, it prevents the sites you visit from learning your physical location, and it lets you access sites which are blocked.
The Tor Browser lets you use Tor on Windows, Mac OS X, or Linux without needing to install any software. It can run off a USB flash drive, comes with a pre-configured web browser to protect your anonymity, and is self-contained (portable).
https://www.torproject.org/projects/torbrowser.html.en
Ugly Email
Ugly Email safely sniffs through the emails in your inbox and exposes the emails that are being tracked. Every tracked email is marked with the "evil eye" so you can easily identify them.
http://uglyemail.com/
Confidant Mail
Confidant Mail is an open-source non-SMTP cryptographic email system optimized for large file attachments. It is a secure and spam-resistant alternative to regular email and online file drop services. It uses GNU Privacy Guard (GPG) for content encryption and authentication, and TLS 1.2 with ephemeral keys for transport encryption.
https://www.confidantmail.org/
Jitsi - Open Source Video Calls and Chat (anti Viber)
Secure video calls, conferencing, chat, desktop sharing, file transfer, support for your favorite OS, and IM networkhttps://jitsi.org/
Tox
A New Kind of Instant Messaging (anti Skype)
Whether it's corporations or governments, digital surveillance today is widespread. Tox is easy-to-use software that connects you with friends and family without anyone else listening in. While other big-name services require you to pay for features, Tox is completely free and comes without advertising — forever.https://tox.chat/index.html
