The rise of deepfake videos generated by AI has led to growing worries about misinformation and online security. Expert Gabriel Gomes de Oliveira from the Institute of Electrical and Electronic Engineers (IEEE) provides insights on detecting fake videos and safeguarding privacy online. Also, explore the debate over advertisements on X and YouTube.
What is the definition of deepfakes?
Deepfakes are AI-generated videos or audios that appear authentic but are manipulated, posing risks such as deception, misinformation, and security threats. Gabriel Gomes de Oliveira highlights the challenge in detecting these increasingly sophisticated creations due to rapid technological advancements.
Identifying counterfeit videos
To identify a deepfake, the expert recommends paying attention to specific characteristics.
- Pay close attention to minor mistakes in the image that would not occur in a real video.
- Unnatural changes in lighting in a video could indicate that it has been altered.
- Very rapid or robotic movements may suggest a fabricated video.
- Sudden shifts in skin color may indicate the presence of deepfake technology.
- If a person in a video blinks less frequently than usual, it may indicate that the video is not genuine.
- If the person’s lip movements do not match their speech, the video may have been altered.
Privacy safeguarding in cutting-edge technologies
It’s crucial to safeguard your privacy as technologies like augmented reality and virtual reality increasingly gather vast amounts of personal data, posing potential security risks.
The specialist suggests taking measures to safeguard yourself.
- Regularly assess the security of the systems and infrastructure you utilize to address any weaknesses.
- Ensure that all the data you provide is secure and trustworthy.
- Hire professionals in cybersecurity as they can safeguard your data and networks from potential threats.
- Invest in education: Acquire knowledge and share it to help others stay safe on the internet.
- Monitor and assess data: Stay vigilant for any indication that your information could be misused.
Internet security education and awareness are crucial to enable safe use of new technologies, according to Oliveira.
What additional measures do you believe can be taken to safeguard against deepfakes? Share your thoughts!