Coronavirus made us all come up with new solutions. We have figured out distance learning, zoom meetings, social distancing, and not going insane while sitting at home all day. We did a pretty decent job. However, now we have to learn how to go back to life before the pandemic hit.
It is not as easy as it seems, and it is hard to say whether things can go back to what they have used to be. Some aspects of our routines will definitely change, and we still have to be very careful. Covid-19 is still an issue, we do not have a vaccine yet.
Businesses started to reopen, though. We can not sit at home forever. Considering everything that was said before, businesses have to develop strategies that ensure employees` safety. Otherwise, you will either shut the whole thing down after a week, or no one will agree on coming back to the office. In fact, 93% are willing to continue their remote working journey. So if you want to make them go offline, you have to convince them to do so.
5 Benefits of Reopening the Business with IoT
The ones who have already reopened report using more IoT than they have ever done before. “IoT is extremely beneficial at times like this: you need fewer employees, and you don’t have to control safety measures on your own,” – PR expert from Essay Tigers explains.
IoT is needed when you reopen your business. You will want IoT’s fine-tuned help implemented into your business life.
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#1 Distance Monitoring
Now that schools have started to reopen, many parents get concerned about how teachers will manage to teach their children without getting too close to them. Also, how can a teacher monitor how close students get to each other? The adult distance monitoring is applicable, too, especially as adults seem prone to harsher consequences of the COVID virus.
Research has shown it’s harder to keep the distance between adults. 47% of adults report feeling much lonelier than they have done before the coronavirus outbreak. This stat is not surprising since a lot of people live alone. During the worst part of the virus, we could not meet our friends.
Sitting at home for weeks did not contribute to our feeling of happiness and being content with life. People lacked socialization, and now they starve for human interactions. You can only imagine what will happen in the office as soon as employees see their colleagues after months of being apart. There is so much tea to be spilled.
Even if your employees do not get very excited about meeting each other, during the re=entry to work, one can get easily distracted from the real world. When you are absorbed in tasks, you tend to forget that you have to keep your distance — you just want everything to be done efficiently.
Discussing serious matters while being 1,5 meters apart does not seem as productive as the quick interactions at an employee’s desk in the past. Now, something private requires going to a separate room and then the requisite cleaning instead of quick low-voice, close interactions.
Companies have started to develop different strategies to make sure that coworkers keep the distance and not get everyone infected.
Many of these companies now track the mobile phones of their employees, and it is wrong. The question of privacy was acute a long time ago, and it is getting even worse now. If you have access to people’s phone, it means that you track them 24/7. Workers would rather not be tracked outside of the office.
IoT can help you monitor the required distances with your employees. You can give out bands at the beginning of the workday and get them back by its end. Every time two devices get too close to each other, owners will get notifications, and as a manager, you will get one also. It will remind people of social distancing without you having to watch them on the camera or track their phones.
You can also find out who doesn’t care about safety measures, and educate them on why it is essential for everyone to follow the rules to keep your business open and their paychecks coming.
#2 Temperature Monitoring
As we know, having a temperature is not a good sign. It may mean that the person has gotten a virus and can share it with everyone.
It seems reasonable to measure (or take) each employees temperature at the beginning of the day. If an employee has a temperature at the door, you merely send that person home before they even enter the office or a store. Yet, one can have no fever in the morning and end up with a fever later in the day.
Do you have to measure temperature repeatedly throughout the day? It seems like a lot of effort, and it takes quite some time if you have a lot of employees. Taking temperature readings will slow down the working process; workers will get distracted and get out of their productivity streak.
IoT has come up with a solution to this exact problem. You can install sensors that do automatically take temperature screenings. As soon as a fever is detected on someone, you can quickly take notice of that person, isolate them from the group, and send them home.
#3 Know How Many People There Are
All the businesses know the rule that it is allowed to have only a certain number of customers and workers inside the buildings, based on how big and airy they are (buildings, not people). When there are many employees or your shop is quite big, and many clients can come in, it becomes complicated to count them.
You may have seen security near the entrance with a notebook and a pencil who tries to count and not let more people in that it is recommended. Still, it is tough to keep the focus on both countings constantly, writing numbers down, and securing the door. If more than 50 people in the store, it is nearly impossible for a human to keep the situation under control.
IoT is there once again to help you. There are exceptional cameras that can count how many people are inside. So make the job of security people easier, get exact data in a matter of seconds, and spare yourself from the stress that you will not have to pay tons of money if someone checks your shop/office, and there are more people than it is allowed.
#4 Facial Recognition Is a Way to Go
In times like this, all businesses try to engage a bare minimum of employees so offices aren’t too crowded. It’s simple if you have a lot of staff and not that many rooms. With the help of IoT, you can minimize the number of security workers.
You see, when people go through a security check, they interact with the same person. If the first person to come into the office was infected, he could infect security personnel. Consequently, all the people to enter after the person are at a high risk of getting the virus too.
It can also help with employees who continually forget their badges or credentials. One can barely leave their face at home. You will no longer get irritated by such employees, and they need not stress about whether they have all the required documentation with them.
#5 Track Interactions Between Your Employees and Clients
In the worst possible case, when someone gets Coronavirus, owners usually panic and send everyone home again. Employees panic because of the employer’s panic, and don’t leave their home offices after two weeks: they are only scared, and it’s understandable. What if you could not shut everything down by sending home only those who had contact with the infected person?
While using IoT, you can track down the information about who interacted with who. Due to social distancing, it is unlikely that people meet as many coworkers as they had before the pandemic. Basically, you can see who is potentially sick, send them home, and continue working.
It might be risky though. Sometimes it’s better to double-check everything or, in that case, send everyone home so they can properly isolate themselves.
Coronavirus is changing our lives and makes us work in order to come up with new solutions and tricks. IoT managed to ensure your employees` and customers` safety. You can control social distancing, check the temperature, count people effortlessly, reduce the number of workers, and define the potentially infected staff.
We highly recommend using these technologies so that you can promise safety to your employees and make them leave their homes. Moreover, you will not be forced to close everything down again in no time.
Still, it is better to seriously think about whether it is actually reasonable to reopen. A home office is the safest idea, after all.
How Blockchain Is Being Used With Smart Buildings – ReadWrite
Whether you realize it or not, many of us live in buildings with some smart capacity. You probably have at least one smart device in your home.
With the smart device industry set to grow by $65 billion by 2024, the odds are, you’ll add more of these devices. The true potential of smart homes lies in the ability of smart devices to communicate together — and that’s where blockchain technology comes in.
How Blockchain is Being Used With Smart Buildings
On the surface, smart technologies make individual tasks easier, but the potential is much larger than that. A smart device is effectively a sensor able to collect significant amounts of data about everything, from your energy use to how well-stocked your fridge is.
Smart Technology Works Better in Swarms
On its own, this data is valuable; when combined with data from other devices, its usability becomes game-changing. A properly connected smart home would be able to automatically adjust the heating to your preferences while minimizing bills, ordering your favorite groceries, monitoring and adjusting energy usage, sending repair notifications if something breaks, and much more.
Internet of Things (IoT) technologies are already used extensively in supply chain management. They help efficiently manage products passed through multiple stakeholders and verify that products are what the label says they are.
Catching Slave Labor in Fishing Supply Chains
One example where smart technology has been useful is in tracking fishing supply chains. The World Wildlife Federation (WWF) has used IoT to track sustainable tuna fishing.
The Western and Central Pacific tuna trade is rife with illegal fisheries — and, in some cases, slave labor — because tracking is either done via an easily-forged paper trail or not at all. However, savvy consumers and brands are demanding more accountability from the tuna industry.
The WWF’s branches in New Zealand, Australia, and Fiji have combined forces with blockchain software studio ConsenSys to implement secure traceability and track to address the problem.
Radio-frequency identification (RFID) or QR codes capture information as a fish moves through the supply chain from the boat to grocers. Tracking information is automatically saved in blockchain, making it nearly impossible to forge.
Privacy and Compatibility Remain a Concern
Although smart technology has many uses in enterprise settings, it becomes a thornier prospect for individuals. IoT devices collect huge amounts of data which can reveal a lot about their owners. Additionally, they are often poorly secured, creating significant security challenges.
Most smart devices must run on centralized platforms controlled by major tech companies, notably Amazon and Google.
There have been significant privacy concerns about both companies due to their access to an extraordinary amount of personal data.
Amazon Alexa’s Vulnerabilities
Setting aside concerns about microphones, Amazon’s voice-activated assistant Alexa also presents other significant security concerns.
Although Amazon provides some privacy protections, with 100 – 200 million Alexa devices and over 100,000 skills already deployed, there is a significant concern about malicious developers taking advantage of security holes.
For example, developer names aren’t verified, allowing a malicious developer to stage a phishing attack posing as a different company. This risk is especially high with some skills that link to email, banking, or social media accounts.
After a skill has been approved and added to the marketplace, a malicious developer can change its coding without getting Amazon’s approval or notifying the customer. Many developers also have misleading privacy policies — or none at all, meaning that customers will have no idea how their personally identifiable information will be used.
Lack of Device Compatibility
The second challenge is compatibility. Early adopters are painfully familiar with the concept of device divorce, where two smart devices cannot speak with another. Part of the problem is that Amazon and Google are used as primary smart home controllers, and there isn’t a platform-agnostic solution widely available to most consumers.
Blockchain Technology is the Missing Piece of the Puzzle
Blockchain technologies are working to provide the solution to these challenges and others since they can enable P2P connections without the need for a centralized validator.
With blockchain, it would be possible to connect numerous smart devices without being forced to hand that data directly over to the device manufacturer, mitigating privacy and security concerns. It can also provide increased transparency over how data is used, helping users understand what data their smart home is collecting and what it’s used for.
Blockchain technology is also hardware agnostic. Thus, it would be possible for users to pair together devices from different manufacturers without worrying about compatibility.
IOTA’s Tangle vs. Traditional Blockchain
One of the best examples of this vision is the IoT-focused blockchain IOTA.
It is important to understand that we are not talking about financial blockchain technology like Bitcoin. Blockchains based on traditional Proof of Work (PoW), like Bitcoin, lack the speed and scalability necessary to process the millions of data points produced by smart devices.
Instead, we are looking at smart device-focused technologies, most notably IOTA. IOTA uses a Tangle specifically designed for data and value transfer.
Blockchains like Bitcoin are essentially long chains of blocks containing transactions. The Tangle, on the other hand, is constructed as a directed acyclic graph (DAG), which is a collection of vertices connected by edges.
IOTA’s implementation is designed in such a way that each new transaction (vertice) must approve two previous transactions when it enters the Tangle. This eliminates the need for Proof of Stake (PoS) or PoW consensus methods.
Because these transactions don’t require always-online validators, they are feeless and contain metadata that makes them suitable for micropayments and data transfer.
IOTA is interesting because the technology is more mature than many other IoT-focused blockchain solutions. The project has experienced past problems, but the roll-out of its improved Tangle has allowed it to secure some important partnerships, primarily in areas designed to improve transparency.
Properly Validating Smart Device Data Is The First Step
IOTA’s most important partnership for smart homes is undoubtedly Project Alvarium. The biggest challenge posed by IoT — and smart devices in general — is the sheer volume of data collected. The vastness of information makes assessing what data is trustworthy and useful difficult, especially in an automated environment.
To solve this problem, Dell and IOTA teamed up to create Project Alvarium, designed to provide a simple way to assess the trustworthiness of data gathered.
Project Alvarium’s system logs every datapoint as it travels across the system. Each interaction is given a trust rating, which is logged on the IOTA Tangle to prevent tampering. This provides a simple way to find problems or deliberate tampering within a network of data.
Blockchain Can Help Resolve Security Concerns About Smart Security
When smart home users are certain that they can trust the data being generated by their devices, it opens up a world of opportunities that could transform our daily lives.
The most immediate use of blockchain technology is in improving building security. The most high-profile problem is undoubtedly Amazon’s Ring. In late 2020, dozens of people sued Amazon over accusations that their Ring doorbells had been breached.
The breach enabled hackers to watch people inside their homes and talk to individuals in the house over the Ring speakers.
The Blockchain Difference
Blockchain has been shown to resolve both the problem of data breaches as well as hacking takeovers. Capturing a blockchain-powered device would require compromising the entire blockchain itself compromised.
But proper validation, such as that proposed by IOTA, allows malicious devices to be pruned from the network, significantly improving security.
Additionally, blockchain could enable consumers to understand how their data is being used, helping to make smart devices more privacy-focused.
Smart Building Management Solutions are Already Being Tested
The value of blockchain technology becomes even bigger at scale. One of the most impactful uses of IoT and blockchain technology is in building management. Whether for an apartment building or an office building, it’s often difficult to effectively manage a building’s heating, lighting, and security in a way that minimizes waste.
Example: How Blockchain Could Manage Heating Bills
In a traditional setting, most buildings are managed centrally. If there is a unified heating system, it is often controlled by the local administration. Although this system is more efficient than individually-heated buildings, there is significant room for human error. That’s because the system is not optimized to account for more efficient heating higher up in the building as heat rises.
A network of heating sensors could be used to automatically measure the temperature in each apartment or office in a building. If the different thermostats could communicate with each other, it should be possible to input all the data into a blockchain solution.
A scheme like this would allow the building operators to create a proper heat map of the building and understand the most efficient usage of energy. It would also enable residents to access the data and understand why the system works the way it does.
Theoretically, it could also enable a user to select a target temperature for their apartment by leveraging rising heat from lower apartments.
Solutions on the Horizon
This kind of project is already being tested. For example, Brickschain offers several products that minimize difficulties with building management and handover on sale. There are also an increasing number of studies looking at how blockchain can be positively implemented into the building management process.
The Future of IoT: Many-to-Many Marketplaces
When buildings are utilizing IoT devices and blockchains, a bigger opportunity opens up: decentralized marketplaces.
Currently, it can be difficult to get the best deal on energy or heating bills because it is a marketplace with many customers but only a few providers. Switching providers can be difficult and doesn’t guarantee a competitive rate.
However, with blockchain, it would be possible to change providers based on real-time pricing data. This setup would create a competitive many-to-many environment where many providers are looking to sell energy to many customers. The competition among providers would drive down energy prices and improve overall efficiency in energy markets.
Swedish District Heating Study
Sweden has conducted studies to investigate the utility of blockchain for a district heating market. The setup allows apartment blocks already utilizing blockchain to automatically select the most affordable provider at any given moment, minimizing bills without requiring micromanagement.
The same concept could be applied to many aspects of building management.
One interesting idea is the concept of decentralized governance. This type of network could empower tenants and apartment owners to vote on changes to their apartment block’s management proceedings.
For example, renters could vote in favor of using only green energy sources or for changes to living space regulations. Building administrators could then better understand their occupants’ needs and create a better living environment for all involved.
Blockchain Will be Needed to do IoT Correctly
Adoption of IoT and smart technologies will likely increase. Governments like the UK are already pushing hard on smart meters and many of us have already adopted some form of smart technology in our homes.
This rush to adopt new technology will undoubtedly come with significant scaling problems as well as security concerns and significant privacy issues.
Additionally, a market dominated by a handful of major tech companies like Amazon and Google could prove damaging to the consumer in the long term.
To counter these eventualities, we’ll need a platform-agnostic solution that allows a more diverse field of producers to create new IoT devices.
Blockchain technology still represents the best way to utilize IoT for everyone’s benefit. If solutions like IOTA are implemented into existing smart homes, then we could build a new decentralized marketplace that will give us better control of our data, while improving the efficiency of our homes.
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Social Sign-on: Sure, it’s convenient. But is it really safe? – ReadWrite
Remembering passwords is always a hassle, especially when you have innumerable websites that require logging in to view or interact with their content. To make the process simpler (as little as a couple of clicks), webmasters worldwide have accepted and implemented social logins on their websites.
Social Sign-on: Sure, it’s convenient. But is it really safe?
So, what exactly is social login? How different is it compared to the traditional method of inputting your credentials such as username, email address and password manually? More importantly, is it safe enough for use on all kinds of browsing activities?
In this article, we answer all the above questions and more, helping you understand what social sign-on is, and what the disadvantages of this convenient method are.
The history of social logins
Social sign-on as a method of hassle-free authentication has been around for over a decade now. Back in the nascent days of the modern internet in 2008, Facebook launched Facebook Connect, a service aimed at simplifying registrations on websites.
Once webmasters enabled FB Connect on their websites, visitors to the site would no longer need to fill up lengthy registration forms to sign up for the website’s offerings.
All they needed to do was connect their existing Facebook account to the website, enabling direct access to the site with a click of a button.
In 2009 and 2010, Twitter and LinkedIn respectively enabled their users to socially login to other sites using their existing social network credentials.
Google+ followed suit in 2011, and although no longer active as Google+, it still supports social sign-on using a Google account.
While it all sounds very convenient, social sign-on has many drawbacks and challenges that impact both website visitors and website owners.
Social Sign-on: The challenges and disadvantages
The Trust Factor
Most internet users do not trust the websites they browse to store and utilize their personal information safely and responsibly. Often, website visitors are concerned about how the information they have shared will be used.
In a June 2020 survey conducted by Insider Intelligence, 32% of US Facebook users felt that they somewhat disagreed that the platform could keep their data and privacy secure.
People tend to be wary of the private information they share online; they often resort to uploading falsified or inaccurate information about themselves on social media.
Considering that these social media sites do not verify or vouch for the authenticity of their user’s information, this could be less than ideal for a website looking for accurate data while accepting new user registrations.
In 2019, Facebook released data that said that 16% of the accounts on its platform are fake/duplicate accounts created by individuals or companies. What’s more worrisome are the findings of the research team at NATO StratCom that suggest 95% of the reported fake accounts still continued to remain active, with no action taken by the social media website.
With no checks on the actual profile that’s being used to socially sign-on to your website, you could soon have an imposter, Donald Trump or Joe Biden signing up for your global warming newsletter or purchasing a bag of your freshly powdered Mexican coffee.
Not everyone’s social — nor on social
While we talk about social media, we need to understand that although it is a global phenomenon with an insanely large number (read 3.6 billion) of people using it, there is still a sizeable chunk (>50%) of the population that is not on social media.
Using a restrictive method, you risk alienating a section of society that could be your potential target audience.
Transfer of Power
Enabling social sign-on seems pretty enticing at first, considering it would cut down your authentication work significantly. But this very ‘benefit’ could end up costing you dearly, as you lose control over your visitors’ data to a third-party service provider, i.e., the social media network.
Should there be any downtime at the social media service’s end, your website visitors would be stranded, unable to login to your site or access their data?
Access Control Issues
Many internet access places tend to have controls in place when it comes to accessing social media. For example, corporate and educational networks generally block access to social websites. Certain countries like Iran, China, Syria, and North Korea have blanket bans on the most popular social websites.
Social sign-on still depends on an API call-back to the social networking site to authenticate the user. Thus, by having social sign-on set up on your website, visitors authenticating on your site through these networks would end up facing a website with broken functionality.
Social media accounts are often the target of several hacking and phishing attempts. Thus, if your user’s social media account is hacked, it could lead to their account on your site being compromised as a result.
A University of Maryland study revealed a hacking attempt every 39 seconds on average, affecting a third of Americans every year.
Hacked social accounts could have an adverse impact on your website as well, by performing activities that might eat up your server resources or corrupt your files, if your security is not up to the mark. Secure authentication is the need of the hour, and knowledge of the security practices will help solve these concerns.
Too much to choose
People use many social media websites, so keeping a single social login can be counterproductive. However, providing multiple methods to login could likely confuse or overwhelm your visitor, leading to lower conversion or sign-up rates.
Lesser data to work with
Using a social sign-on for your website would mean limited access to user data, especially email. Not every social media network allows websites to access the customer’s email address. For businesses that rely on customer information for lead generation, this would be a major deal-breaker.
Awareness of all the security practices and malpractices (sawolabs dotcom) will help educate users as well as the website owners.
If not social sign-on, then what?
All the above drawbacks would make webmasters question the efficacy of social sign-on. But then, is there a better alternative that does not include such shortcomings?
Say hello to passwordless authentication powered by SAWO Labs. A new-age solution designed to address all concerns of security, compatibility and functionality.
Image Credit: yellow graphic — from author; thank you!
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3 Ways Companies Can Be More Sustainable – ReadWrite
I’m thinking about our planet today — I think about our planet every day. Our planet is hurting, and many businesses are encouraging their employees to live more sustainably. According to the Environmental Protection Agency (EPA), industry and agriculture account for approximately 32 percent of direct emissions.
3 Ways Companies Can Be More Sustainable
Here are a few ways companies can encourage sustainability in their employees and work to lower the remaining 68 percent.
Employ a hybrid work model
With so many people working from home due to the COVID-19 pandemic, we’ve inadvertently been doing Earth a huge favor. The EPA shows that transportation is responsible for 28 percent of greenhouse gas emissions, with about half of that coming from personal vehicles that burn gasoline and diesel. Because many companies instituted a work from home policy, there were fewer cars on the road and fewer greenhouse gas emissions. Companies can continue this progress by instituting a hybrid work model once the pandemic is finally over.
Reduce waste in the office
One big way to reduce waste in the office is by offering snack and drink options that eliminate single-use plastic. For example, TechnologyAdvice uses a Bevi machine in the office, offering still, sparkling, and flavored water without single-use plastic. You might also consider snacks that don’t need to be individually packaged, like fruits or nuts.
While you may not be able to completely eliminate office waste, you can work to offset the waste you do generate. Make it easy for employees to recycle and encourage them to do so. You can create an employee-led recycling program, keep an “I don’t know” bin for those items that don’t always fall into the normal categories, and create challenges around recycling goals.
Continual education about climate change
However you decide to encourage sustainability in your office, it’s important that both you and your employees engage in continual education about climate change. Thanks to the different forms of media available today, educating yourself about climate change has never been easier.
For podcast listeners, consider checking out How To Save A Planet. It’s a Spotify original podcast hosted by scientist Dr. Ayana Elizabeth Johnson and journalist Alex Blumberg, and it is the exact opposite of what people think when they hear “climate change resource:” it’s inspiring instead of depressing, entertaining, so accessible, and has great intro music.
Another Earth-friendly podcast you should listen to is Stories for Earth, which examines how climate change is discussed in pop culture.
If you like documentaries, check out Before the Flood, which was made by Leonardo Di Caprio and National Geographic. If you are a reader, consider these three: No One Is Too Small To Make A Difference by Greta Thunberg, All We Can Save edited by Ayana Elizabeth Johnson and Katherine Hayhoe, and The Future Earth by Eric Holthaus.
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