Cell phones, security cameras, baby monitors, drones, webcams, dashboard cameras, and even satellites can all generate high-intensity, high-quality video streams. Homes, offices, factories, cities, streets, and highways are now host to massive numbers of cameras.
Provide a set of technical requirements for production and post-production workflows to ensure that a high level of quality is maintained throughout the lifecycle of a project from capture to archive. This serves the purpose of future-proofing the content as the Netflix platform and viewing experience continue to evolve.
而且當可以多抓到更多資訊時 (像是第二次輸入) 準確度就更高了：
Using a sample set of 50 PINs, researchers found that their script was able to correctly guess a user’s PIN 74 percent of the time on the first try, which increases to 86 and 94 percent success rates on the second and third attempts.
有些瀏覽器有做一些修正，讓 side-channel information 變少，於是難度變高：
As for Google, it’s unclear what measures have been taken. “Our concern is confirmed by members in the Google Chromium team, who also believe that the issue remains unresolved,” the report stated. Google did not reply to a request to comment for this report.
The camera was developed for military use, has an effective ISO rating of 5,000,000, and has a comically long name: “X27 Reconnaissance Day/Night high Fidelity true real time low light/low lux color night vision Imaging Security / Multi Purpose camera system”.
D-Link claimed its routers were “EASY TO SECURE” with “ADVANCED NETWORK SECURITY,” but the FTC says the company failed to protect its routers and cameras from widely known and reasonably foreseeable risks.
The complaint also says security gaps could allow hackers to watch and record people on their D-Link cameras without their knowledge, target them for theft, or record private conversations.
For the record, I’m well aware DropCam and Withings are also sold as baby monitors and home security products. The very fact this code exists should challenge you to reconsider the non-sane choice to rely on anything wireless for home security. More so, WiFi jammers - while illegal - are cheap. If you care, use cable.
It may be illegal to use this script in the US. Due to changes in FCC regulation in 2015, it appears intentionally de-authing WiFi clients, even in your own home, is now classed as ‘jamming’. Up until recently, jamming was defined as the indiscriminate addition of noise to signal - still the global technical definition. It’s worth noting here that all wireless routers necessarily ship with the ability to de-auth, as part of the 802.11 specification.