6 Tools for Digital Safety in the Age of Surveillance

In response to the past year of anti-genocide student protests across NYC, Gov. Kathy Hochul pledged $3 million dollars to NYPD, and to CUNY administration to crack down on free speech and increase surveillance of student and faculty online activity. In this moment of academic repression where faculty are being fired for taking a stance against genocide online, maintaining internet safety is more important than ever. Here’s a guide to some effective tools to keep your private data private. (The asterisks* indicate that the software is open-source, woohoo!)

1. Password Managers

One of the simplest yet most powerful tools for online safety is a password manager. If you don’t practice good password management, the rest of these tools are a little useless.These applications securely store your passwords and generate strong, unique passwords for each of your accounts. Popular options like LastPass and Bitwarden not only simplify the login process, but also reduce the risk of using weak or duplicate passwords (we use Bitwarden at the GCDI). By enabling two-factor authentication (2FA) alongside your password manager, you add an extra layer of security. But the most secure password manager is a notebook that you keep in your desk! 

For help on creating strong passwords, check out this Tagging the Tower Article by a GCDF alum, Sam O’Hana. 

2. Virtual Private Networks (VPNs)

A VPN is essential for anyone who frequently uses public Wi-Fi networks (or university wifi networks!) By encrypting your internet connection, a VPN helps shield your data from prying eyes. Services like NordVPN, ProtonVPN*, ExpressVPN are user-friendly options that protect your browsing activity and mask your IP address, making it harder to intercept your information.

3. Tor Network

Tor network* is designed to enhance online privacy and anonymity. It works by routing your internet connection through a series of volunteer-operated servers, known as nodes, which encrypt your data multiple times. When you access the internet via Tor, your data travels through these nodes before reaching its final destination, making it difficult for anyone to trace your activity back to you. This process not only obscures your IP address but also helps users bypass censorship and access blocked websites. While Tor is often associated with dark web activities, it’s also used by journalists, activists, and individuals seeking enhanced privacy online.

4. Ad Blockers and Privacy Extensions

Online ads can be more than just an annoyance; they can also pose security risks. Ad blockers like uBlock Origin* or Privacy Badger* help block unwanted ads and trackers, preventing your online activities from being monitored. And browser extensions like HTTPS Everywhere* ensure you connect to websites securely, automatically redirecting you to the most secure version of the website whenever available, which can be useful when browsing on the Tor network.

5. Secure Browsers

Using a secure browser can make a significant difference in your online safety. Browsers like Brave* and Firefox* focus on user privacy and incorporate built-in features to block trackers and protect against fingerprinting. These browsers prioritize security, offering a safer browsing experience compared to other mainstream options.

6. Secure Communication and Co-working Platforms

Finally, secure communication is paramount in protecting your privacy. Encrypted messaging apps like Signal* and Telegram* provide end-to-end encryption, ensuring that your conversations remain private and secure from potential eavesdroppers. For video calls, platforms like Jitsi* also offer enhanced security features, allowing you to communicate safely. To collaborate on documents, try using Cryptpad* instead of Google Suite.