Video is a format for reporting and explaining cyberattacks, vulnerabilities, security research, and defensive practices.
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Background for this topic.
Video is digitally encoded moving images, often accompanied by audio, subtitles, metadata, or live-streaming data. In security contexts, the tag commonly covers video files and delivery systems, including conferencing, surveillance, media platforms, cameras, encoders, storage, and playback software.
Security concerns include unauthorized viewing or disclosure of recordings, interception of inadequately protected streams, and tampering that changes the evidentiary or operational value of footage. Video systems should apply access controls, encryption in transit and at rest, secure authentication, retention limits, and audit logs. Internet-connected cameras, encoders, and players also require timely vulnerability management because compromise can expose footage or provide access to connected networks. Privacy obligations may apply when recordings identify people or capture sensitive locations; incident response should therefore address access revocation, preservation of relevant footage and logs, and notification requirements where applicable.
A new wave of QR codes has popped up across UK claiming to share a video of a boyfriend who "cheated" on a girl named Emily last night. Clickbaity or genius? [...]
A Federal Trade Commission (FTC) staff report has found that social media and video streaming companies have been engaging in widespread user surveillance, particularly of children and teens, with insufficient privacy protections and earning billions of dollars annually by monetizing their data. [...]
Discord has introduced the DAVE protocol, a custom end-to-end encryption (E2EE) protocol designed to protect audio and video calls on the platform from unauthorized interceptions. [...]
Scammers are flooding Facebook with groups that purport to offer video streaming of funeral services for the recently deceased. Friends and family who follow the links for the streaming services are then asked to cough up their credit card information. Recently, these scammers have branched out into offering fake streaming services for nearly any kind of event advertised on Facebook. Here's a closer look at the size of this scheme, and some findings about who may be responsible.