Face Biometric Authentication: Pros and cons
Facial recognition is considered a trusted security measure as most tech giants rely on the technology, offering it as a feature in their devices. While it offers some advantages, there are also concerns about its potential negative impact on privacy and security. In this article, we will explore the advantages and disadvantages of facial recognition technology and its impact on society.
Facial recognition technologies have become very popular in recent years. It has been used in different areas, and the mass usage started with smartphone giants enabling your face as a security measure that counts as a password. It might be very easy to use, but it also has a dark side. The advantages and disadvantages of face biometric authentication can be listed separately, but let's start by explaining what it really is.
What is face biometric authentication?
Face biometric authentication, also known as facial recognition, is a type of biometric software that uses algorithms to analyze and match facial features to identify or verify a person's identity. The facial features include head and face ratio, etc. It uses data from cameras and other imaging devices to capture an image of a person's face and compares it to a database of images to find a match.
It can be used for various purposes, including security, law enforcement, and user authentication. Thanks to smartphones, user authentication covers a huge portion in today's world.
It has been used in different areas for many years now, but the majority met the technology after smartphone manufacturers added the feature. There are billions of smartphones in the world, and a considerable percentage of them have facial recognition technology. At first, it started as a premium feature, but now you can find it in mid-range smartphones on top of the fingerprint sensors.
Related: Facebook implements new facial recognition system
How does facial recognition work?
There are three steps for the face biometric authentication software to determine a person's face: detection, analysis, and recognition. First, the software detects the face. For smartphones, think of it as you turn your face to your screen, and in the first second, it tries to detect your face. For example, Facebook can detect people's faces on photos and suggests tagging the person if they have a Facebook account. In this case, the software can detect more than one face.
Secondly, it analysis the face by measuring a couple of metrics, like the distance between the eyes or the cheekbones' shape. Lastly, it matches the face after measuring all the data and gives authentication.
Advantages
It is considered one of the most secure authentication methods. Apart from mass usage, it can also be used to protect businesses against theft. If you are a business owner who is a victim of shoplifting, the police will use this technology to identify the shoplifter. It is a fast and accurate solution to help identify or match a face It is also used in banks and airports by companies and governments because of its accuracy and speed.
Billions of people use their faces as a password for their smartphones, and it is currently one of the most-used methods.
Disadvantages
Just like any other software, there is a chance that face biometric authentication can be fooled. Despite giving accurate results in the right hands, relying on images makes it vulnerable to attacks. However, companies have developed technologies, and it is very hard to trick the software compared to recent years. Back to the shoplifting example, not all cameras have 4K quality, so sometimes it might be hard for software to detect faces if the quality is very low.
On the other hand, apps or services like Facebook being able to detect your face is a little scary. Personal data is private, and in the wrong hands, facial recognition can become a nightmare.
Related: 9 Tips to Protect Your Mobile Data Security from Hackers
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Missing from the “story”: Ukraine’s agreement to never use Starlink for military purposes. This is why.
Ghacks quality is AI driven and very poor these days since AI is really artificial stupidity.
“Elon Musk biographer Walter Isaacson forced to ‘clarify’ book’s account of Starlink incident in Ukraine War
“To clarify on the Starlink issue: the Ukrainians THOUGHT coverage was enabled all the way to Crimea, but it was not. They asked Musk to enable it for their drone sub attack on the Russian fleet. Musk did not enable it, because he thought, probably correctly, that would cause a major war.”
https://nypost.com/2023/09/11/elon-musk-biographer-walter-isaacson-corrects-detail-about-starlink-in-ukraine/
I posted above comment to:
https://www.ghacks.net/2023/09/08/elon-musk-turned-off-starlink-during-ukranian-offence/
Not to the following article about Geforce where I currently also can see it published:
https://www.ghacks.net/2023/08/29/how-to-fix-geforce-experience-error-code-0x0003/
Well, using Brave, I can see Llama 2 being decent, but it is still not great?
All these AI stuff seems more like a ‘toy’ than anything special, I mean, it is good for some stuff like translations or asking quick questions but not for asking anything important.
The problem is Brave made it mostly for summarizing websites and all that, but all these Big tech controlled stuff, won’t summarize articles it doesn’t agree with, so it is also useless in many situations where you just want it to give you a quick summarization, and then it starts throwing you little ‘speeches’ about how it doesn’t agree with it and then it never summarizes anything, but give you all the 30 paragraphs reasons why the article is wrong, like if I am asking it what it thinks.
SO all this AI is mostly a toy, but Facebook with all the power they have will be able to get so much data from people, it can ‘train’ or better say, write algorithms that will get better with time.
But It is not intelligence, it is really not intelligence all these AI technology.
Article Title: Tech leaders meet to discuss regulation of AI
Article URL: [https://www.ghacks.net/2023/09/14/artificial-intelligence-regulation-tech-leaders/]
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The eternal problematic of regulating, here applied to AI. Should regulations (interventionism) have interfered in the course of mankind ever since Adam and Eve where would we be now? Should spirituality, morality, ethics never have interfered where would we be now? I truly have always believed that the only possible consensus between ethics and freedom is that of individuals’ own consciousness.
Off-topic : Musk’s beard looks like a wound, AI-Human hand-shake is a quite nice pic :)
Haha, oh dear, Tom.
I thought that the comments system issue where comments shows up under a totally different article was fixed. But seeing your comment here, the “error” is clearly still active. Hopefully it is sorted as soon as possible.
Article Title: Tech leaders meet to discuss regulation of AI
Article URL: [https://www.ghacks.net/2023/09/14/artificial-intelligence-regulation-tech-leaders/]
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Hi Karl :) Well, let’s remain positive and see the good sides : one’s comment appearing within different articles (the one it was written form and for, another unrelated one) brings ubiquity to that comment : say it once and it’s published twice, double your pleasure and double your fun (“with double-mint, double-mint gum” and old ad!). Let’s forget the complications and inherited misunderstandings it leads to. Not sure the fun is worth the complications though. Which is why, with a few others here, I include Article Title & URL with comment, to ease a bit the pain.
This said, I’m trying to find a logic key which would explain the mic-mac. One thing is sure : comments appearing twice keep the same comment number.
For instance my comment to which you replied just above is originally :
[https://www.ghacks.net/2023/09/14/artificial-intelligence-regulation-tech-leaders/#comment-4573676]
It then got duplicated to :
[https://www.ghacks.net/2023/08/29/how-to-fix-geforce-experience-error-code-0x0003/#comment-4573676]
Same comment number, which let’s me imagine comments are defined by their number as before but now dissociated in a way from their full path : that’s where something is broken, as i see it.
First amused me, then bothered, annoyed (I took some holidays to lower the pressure), then triggered curiosity.
I’m putting our best detectives on the affair, stay tuned.
Hehe, yes indeed, staying positive is what we should do. Good comes for those who wait, as the old saying goes. Hopefully true for this as well.
Interesting that the comments number stays the same, I noted that one thing is added to the duplicated comment in the URL, an error code, the following: “error-code-0x0003”.
Not useful for us, but hopefully for the developers (if there are any?), that perhaps will be able to sort this comments error out. Or our detectives, I hope they work hard on this as we speak ;).
Cheers and have a great weekend!
Whoops, my bad. I just now realized that the error I saw in your example URL (error-code-0x0003) was part of the linked article title and generated by Geforce! Oh dear! Why did I try to make it more confusing than it already is lol!
Original comment:
https://www.ghacks.net/2023/09/08/elon-musk-turned-off-starlink-during-ukranian-offence/#comment-4573788
Duplicate:
https://www.ghacks.net/2023/09/14/iphone-12-radiation-levels-are-too-high/#comment-4573788
Article Title: Tech leaders meet to discuss regulation of AI
Article URL: [https://www.ghacks.net/2023/09/14/artificial-intelligence-regulation-tech-leaders/]
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@Karl, you write,
“I noted that one thing is added to the duplicated comment in the URL, an error code, the following: “error-code-0x0003”.”
I haven’t noticed that up to now but indeed brings an element to those who are actually trying to resolve the issue.
I do hope that Softonic engineers are working on fixing this issue, which may be more complicated than we can imagine. Anything to do with databases can become a nightmare, especially when the database remains accessed while being repaired, so to say.
P.S. My comment about remaining positive was, in this context, sarcastic. Your literal interpretation could mean you are, factually, more inclined to positiveness than I am myself : maybe a lesson of life for me :)
Have a nice, happy, sunny weekend as well :)
Correct: AI is certainly overhyped, it’s also advertised by some shady individuals. It’s can also be misused to write poor quality articles or fake your homework.
https://wordpress.com/support/post-vs-page/
https://wordpress.com/support/restore/
16 September 2023, this website is still experiencing issues with posts erroneously appearing in the wrong threads. There are even duplicates of the exact same post ID within the same page in some places.
Clerical error “[It] can also be misused …” you just can’t get the staff nowadays.
Obviously [#comment-4573795] was originally posted within [/2023/09/14/artificial-intelligence-regulation-tech-leaders/]. However, it has appeared misplaced within several threads.
Including the following:
[/2023/09/15/redmi-note-13-specs-release-date-and-more/]
[/2023/08/29/how-to-fix-geforce-experience-error-code-0x0003]
“How much radiation is dangerous?
Ionizing radiation, such as X-rays and gamma rays, is more energetic and potentially harmful. Exposure to doses greater than 1,000 millisieverts (mSv) in a short period can increase the risk of immediate health effects.
Above about 100 mSv, the risk of long-term health effects, such as cancer, increases with the dose.”
This ban is about NON-ionizing radiation limits, because there is too much radio wave power from the iphone. This has nothing to do with the much more dangerous ionizing radiations like X-rays, that are obviously not emitted at all by mobile phones. I invite you to correct your article.
“Aaro.mil makes history as the first official UFO website”
I wonder if it’s just smelly crowdsourcing for the spotting of chinese balloons or whatever paranoia they’re trying to instigate, or if they are also intentionally trying to look stupid enough to look for alien spaceships, for whatever reason. Maybe trying to look cute, instead of among the worst butchers of history ?
“The tech titan’s defense”
“Whether he provides a clear explanation or justifies his actions”
“the moral compass”
You take it for granted that this company should agree being a military communications provider on a war zone, and so directly so that his network would be used to control armed drones charged with explosives rushing to their targets.
You don’t need to repeat here everything you read in the mainstream press without thinking twice about it. You’re not just pointing interestingly that his company is more involved in the war that one may think at first and that this power is worrying, you’re also declaring your own support for a side in an imperialist killfest, blaming him for not participating enough in the bloodshed.
Now your article is unclear on how this company could be aware that its network is used for such military actions at a given time, which has implications of its own.
Reading other sources on that quickly, it seems that the company was: explicitly asked ; to extend its network geographically ; for a military attack ; at a time when there was no war but with the purpose of triggering it, if I understood well. You have to be joking if you’re crying about that not happening at that time. But today you have your war, be happy.
comments and article dont match
The writers were on strike?