by Kenny Wolf

Clear Byte decodes the hidden layers of hacking, privacy, and digital systems — delivering academic clarity in byte-sized, actionable insights for tech-curious minds.

Surveillance, privacy and misuse

This week’s issue takes a closer look at how technology meant to improve safety can also threaten privacy. From Kazakhstan’s growing surveillance system powered by Western tech firms to the ongoing debates around digital rights in Europe and the UK, questions of control and transparency are more relevant than ever. As facial recognition and AI advance, understanding who uses our data, and why, has never been more important.

Facial Recognition and Surveillance Technology in Kazakhstan

This documentary from ARTE explores how Kazakhstan is building a vast facial recognition and surveillance system to monitor and repress its citizens.

Technologies supplied by Western companies, such as Canon, Motorola, and IBM are being used to identify and arrest political opponents under the guise of crime prevention. This investigation highlights the growing threat of state control through digital surveillance and the ethical implications of foreign corporate involvement.

What caught my eye this week

Tip of the Week

Your face belongs to you.

It defines who you are and identifies you. Sadly, your face becomes more and more a commodity for companies. With TikTok as an example, you can sell your likeness for a few hundred dollars. Then they use AI to create ads with your face where you promote products you never used.

As soon as you publish a picture of yourself online, it's not anymore in your control what happens with that. But you can do some actions to minimize risks of misuse.

You can limit the settings on social media platforms to not use your photos for AI and ads (check Instagram, LinkedIn). Also you can remove your photos from image databases like PimEyes, so it's harder to find you.

To read more on this topic, check the blog post from Proton.