Cybersecurity in the metaverse: the new technological challenge

 

We still don't know what the metaverse will look like, but we do already know some of the risks it will entail in terms of cybersecurity. As progress is made in the creation of this new universe, technology companies are already working to respond to the new challenges that it will pose in terms of security.

According to a study by Mediabrands Discovery, 90% of potential users of the metaverse believe that it will bring significant social benefits. The fields of virtual medicine, learning processes, as well as culture and entertainment will be some of those that will experience a great impact as this new universe takes shape.

Undoubtedly, there are great expectations placed on him before the great opportunities that he is expected to bring in the coming years. However, the metaverse will also have to face a series of challenges, and cybersecurity will be one of the main ones.

This is leading to the fact that technological and specialized companies are already working to implement strategies that guarantee greater security in the metaverse.

New (and not so new) threat vectors

What the metaverse will actually be like is still unknown. According to Mark Zuckerberg, the metaverse could take a decade to develop to its full potential . However, the first challenges that you will need to address in terms of security have already emerged.

At the moment, we know that a wide variety of technologies such as Artificial Intelligence (AI) , natural language processing, 3D graphics, high-end sensors, etc. are likely to coexist. And all this complexity will open the doors to many vulnerabilities.

Identity theft and ransomware attacks will be one of them. Identity theft and biometric hacking can increase in these new environments.

Money laundering may be another security issue that will need to be addressed in this new scenario. Since the metaverse is likely to rely on cryptocurrencies , criminals can use these environments to hide their activities, leading to problems with ransomware.

Along with this, misinformation will be another of the great challenges that must be addressed. Governments and terrorist groups can take advantage of the metaverse to spread propaganda if proper mechanisms are not put in place.

Furthermore, the potential impact of all these activities in the real world can be very concerning. Dangers ranging from physical damage to virtual users through haptic sensors, to fraud and threats to minors in the metaverse must be addressed as soon as possible to avoid them.

To this must be added the implications of avatars that look, sound and act like humans thanks to the use of technologies such as generative AI . The difficulties that often exist in differentiating between real and virtual faces can carry enormous risks and affect trust.

Securing the metaverse

One silver lining when it comes to tackling cybersecurity in the metaverse is that tech companies have a lot of experience building systems. Existing approaches will prove useful so you don't have to start from scratch. Single Sign-On (SSO), Multi-Factor Authentication (MFA) and Endpoint Detection and Response (EDR) will be key, although adjustments will need to be made for the particularities of immersive environments.

For some experts, the different metaverses should implement stronger methods for authentication and access control in all interactions between users, applications and platforms, based on zero trust principles.

But security must go beyond the implementation of technologies. Due to the promised interaction of the real and digital worlds, rules will need to be in place to help manage the experience.

This will be a huge growth area, but it will also pose new challenges for organizations building the platforms to regulate user behavior, activities and interaction.

Keeping all of these aspects in mind will be key to providing a reasonable level of trust and security to businesses and consumers as they move deeper into the metaverse.

We are the fastest-growing Smart Contract Audit company that primarily focuses on blockchain security.

Our comprehensive smart contract audit services have helped startups and enterprises launch & maintain their applications before they turn into expensive exploits.In addition to it, we offer a full suite of Blockchain security services including penetration testing, code review, and security consulting.

 

 

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Top five technologies among young entrepreneurs

With transformational changes seen in the business and technology front, Entrepreneurs’ view towards technologies is changing. Here are the top technologies that young entrepreneurs can embed to increase their business performance.

#top five technologies among young entrepreneurs #upcoming and established technologies #best technologies for entrepreneurs #selection of better technologies #top five technologies #business and technology

To-do List App with HTML, CSS and JavaScript

Learn how to create a to-do list app with local storage using HTML, CSS and JavaScript. Build a Todo list application with HTML, CSS and JavaScript. Learn the basics to JavaScript along with some more advanced features such as LocalStorage for saving data to the browser.

HTML:

<!DOCTYPE html>
<html lang="en">
  <head>
    <meta name="viewport" content="width=device-width, initial-scale=1.0" />
    <title>To Do List With Local Storage</title>
    <!-- Font Awesome Icons -->
    <link
      rel="stylesheet"
      href="https://cdnjs.cloudflare.com/ajax/libs/font-awesome/6.2.0/css/all.min.css"
    />
    <!-- Google Fonts -->
    <link
      href="https://fonts.googleapis.com/css2?family=Poppins:wght@400;500&display=swap"
      rel="stylesheet"
    />
    <!-- Stylesheet -->
    <link rel="stylesheet" href="style.css" />
  </head>
  <body>
    <div class="container">
      <div id="new-task">
        <input type="text" placeholder="Enter The Task Here..." />
        <button id="push">Add</button>
      </div>
      <div id="tasks"></div>
    </div>
    <!-- Script -->
    <script src="script.js"></script>
  </body>
</html>

CSS:

* {
  padding: 0;
  margin: 0;
  box-sizing: border-box;
}
body {
  background-color: #0b87ff;
}
.container {
  width: 90%;
  max-width: 34em;
  position: absolute;
  transform: translate(-50%, -50%);
  top: 50%;
  left: 50%;
}
#new-task {
  position: relative;
  background-color: #ffffff;
  padding: 1.8em 1.25em;
  border-radius: 0.3em;
  box-shadow: 0 1.25em 1.8em rgba(1, 24, 48, 0.15);
  display: grid;
  grid-template-columns: 9fr 3fr;
  gap: 1em;
}
#new-task input {
  font-family: "Poppins", sans-serif;
  font-size: 1em;
  border: none;
  border-bottom: 2px solid #d1d3d4;
  padding: 0.8em 0.5em;
  color: #111111;
  font-weight: 500;
}
#new-task input:focus {
  outline: none;
  border-color: #0b87ff;
}
#new-task button {
  font-family: "Poppins", sans-serif;
  font-weight: 500;
  font-size: 1em;
  background-color: #0b87ff;
  color: #ffffff;
  outline: none;
  border: none;
  border-radius: 0.3em;
  cursor: pointer;
}
#tasks {
  background-color: #ffffff;
  position: relative;
  padding: 1.8em 1.25em;
  margin-top: 3.8em;
  width: 100%;
  box-shadow: 0 1.25em 1.8em rgba(1, 24, 48, 0.15);
  border-radius: 0.6em;
}
.task {
  background-color: #ffffff;
  padding: 0.3em 0.6em;
  margin-top: 0.6em;
  display: flex;
  align-items: center;
  border-bottom: 2px solid #d1d3d4;
  cursor: pointer;
}
.task span {
  font-family: "Poppins", sans-serif;
  font-size: 0.9em;
  font-weight: 400;
}
.task button {
  color: #ffffff;
  padding: 0.8em 0;
  width: 2.8em;
  border-radius: 0.3em;
  border: none;
  outline: none;
  cursor: pointer;
}
.delete {
  background-color: #fb3b3b;
}
.edit {
  background-color: #0b87ff;
  margin-left: auto;
  margin-right: 3em;
}
.completed {
  text-decoration: line-through;
}

Javascript:

//Initial References
const newTaskInput = document.querySelector("#new-task input");
const tasksDiv = document.querySelector("#tasks");
let deleteTasks, editTasks, tasks;
let updateNote = "";
let count;

//Function on window load
window.onload = () => {
  updateNote = "";
  count = Object.keys(localStorage).length;
  displayTasks();
};

//Function to Display The Tasks
const displayTasks = () => {
  if (Object.keys(localStorage).length > 0) {
    tasksDiv.style.display = "inline-block";
  } else {
    tasksDiv.style.display = "none";
  }

  //Clear the tasks
  tasksDiv.innerHTML = "";

  //Fetch All The Keys in local storage
  let tasks = Object.keys(localStorage);
  tasks = tasks.sort();

  for (let key of tasks) {
    let classValue = "";

    //Get all values
    let value = localStorage.getItem(key);
    let taskInnerDiv = document.createElement("div");
    taskInnerDiv.classList.add("task");
    taskInnerDiv.setAttribute("id", key);
    taskInnerDiv.innerHTML = `<span id="taskname">${key.split("_")[1]}</span>`;
    //localstorage would store boolean as string so we parse it to boolean back
    let editButton = document.createElement("button");
    editButton.classList.add("edit");
    editButton.innerHTML = `<i class="fa-solid fa-pen-to-square"></i>`;
    if (!JSON.parse(value)) {
      editButton.style.visibility = "visible";
    } else {
      editButton.style.visibility = "hidden";
      taskInnerDiv.classList.add("completed");
    }
    taskInnerDiv.appendChild(editButton);
    taskInnerDiv.innerHTML += `<button class="delete"><i class="fa-solid fa-trash"></i></button>`;
    tasksDiv.appendChild(taskInnerDiv);
  }

  //tasks completed
  tasks = document.querySelectorAll(".task");
  tasks.forEach((element, index) => {
    element.onclick = () => {
      //local storage update
      if (element.classList.contains("completed")) {
        updateStorage(element.id.split("_")[0], element.innerText, false);
      } else {
        updateStorage(element.id.split("_")[0], element.innerText, true);
      }
    };
  });

  //Edit Tasks
  editTasks = document.getElementsByClassName("edit");
  Array.from(editTasks).forEach((element, index) => {
    element.addEventListener("click", (e) => {
      //Stop propogation to outer elements (if removed when we click delete eventually rhw click will move to parent)
      e.stopPropagation();
      //disable other edit buttons when one task is being edited
      disableButtons(true);
      //update input value and remove div
      let parent = element.parentElement;
      newTaskInput.value = parent.querySelector("#taskname").innerText;
      //set updateNote to the task that is being edited
      updateNote = parent.id;
      //remove task
      parent.remove();
    });
  });

  //Delete Tasks
  deleteTasks = document.getElementsByClassName("delete");
  Array.from(deleteTasks).forEach((element, index) => {
    element.addEventListener("click", (e) => {
      e.stopPropagation();
      //Delete from local storage and remove div
      let parent = element.parentElement;
      removeTask(parent.id);
      parent.remove();
      count -= 1;
    });
  });
};

//Disable Edit Button
const disableButtons = (bool) => {
  let editButtons = document.getElementsByClassName("edit");
  Array.from(editButtons).forEach((element) => {
    element.disabled = bool;
  });
};

//Remove Task from local storage
const removeTask = (taskValue) => {
  localStorage.removeItem(taskValue);
  displayTasks();
};

//Add tasks to local storage
const updateStorage = (index, taskValue, completed) => {
  localStorage.setItem(`${index}_${taskValue}`, completed);
  displayTasks();
};

//Function To Add New Task
document.querySelector("#push").addEventListener("click", () => {
  //Enable the edit button
  disableButtons(false);
  if (newTaskInput.value.length == 0) {
    alert("Please Enter A Task");
  } else {
    //Store locally and display from local storage
    if (updateNote == "") {
      //new task
      updateStorage(count, newTaskInput.value, false);
    } else {
      //update task
      let existingCount = updateNote.split("_")[0];
      removeTask(updateNote);
      updateStorage(existingCount, newTaskInput.value, false);
      updateNote = "";
    }
    count += 1;
    newTaskInput.value = "";
  }
});

---

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Through Assistive Technology Software Services New Opportunities for Needy Individuals

The main expression of disability changes with the different nature of the suffering individual’s environment. This is why many people believe that assistive technology is part of an environment that helps in reducing the expressions of disable people. Assistive technology is used to build more accessibility, enhance the communication process, be able to afford electronic devices and gain control over them. Assistive technology solutions are also able to modify homes for access to outside activities, these also help with personal care activities, helps in enhancing the individual’s mobility, and to modify easier solutions into workplaces and schools. Assistive technology solutions require the help of different people to make evaluations about the types of assistive technology services. Most of these services are for individuals who have cognitive, physical or sensory conditions. The improvement of these functions and the participation of individuals in activities is a must. These evaluations are only done by a team of people who have been trained in therapy, medicine, engineering, etc. For more details click on the link.

#assistive technology services #assistive technology solutions #assistive technology software development #assistive technology for the blind #assistive technology devices and services #software development

Top 10 Trending Technologies Must Learn in 2021 | igmGuru

Technology has taken a place of more productiveness and give the best to the world. In the current situation, everything is done through the technical process, you don’t have to bother about doing task, everything will be done automatically.This is an article which has some important technologies which are new in the market are explained according to the career preferences. So let’s have a look into the top trending technologies followed in 2021 and its impression in the coming future in the world.

1. Data Science
   First in the list of newest technologies is surprisingly Data Science. Data Science is the automation that helps to be reasonable for complicated data. The data is produces in a very large amount every day by several companies which comprise sales data, customer profile information, server data, business data, and financial structures. Almost all of the data which is in the form of big data is very indeterminate. The character of a data scientist is to convert the indeterminate datasets into determinate datasets. Then these structured data will examine to recognize trends and patterns. These trends and patterns are beneficial to understand the company’s business performance, customer retention, and how they can be enhanced.

2. DevOps
   Next one is DevOps, This technology is a mixture of two different things and they are development (Dev) and operations (Ops). This process and technology provide value to their customers in a continuous manner. This technology plays an important role in different aspects and they can be- IT operations, development, security, quality, and engineering to synchronize and cooperate to develop the best and more definitive products. By embracing a culture of DevOps with creative tools and techniques, because through that company will gain the capacity to preferable comeback to consumer requirement, expand the confidence in the request they construct, and accomplish business goals faster. This makes DevOps come into the top 10 trending technologies.

3. Machine learning
   Next one is Machine learning which is constantly established in all the categories of companies or industries, generating a high command for skilled professionals. The machine learning retailing business is looking forward to enlarging to $8.81 billion by 2022. Machine learning practices is basically use for data mining, data analytics, and pattern recognition. In today’s scenario, Machine learning has its own reputed place in the industry. This makes machine learning come into the top 10 trending technologies. Get the best machine learning course and make yourself future-ready.

To want to know more click on Top 10 Trending Technologies in 2021

You may also read more blogs mentioned below

How to Become a Salesforce Developer

Python VS R Programming

The Scope of Hadoop and Big Data in 2021

#top trending technologies #top 10 trending technologies #top 10 trending technologies in 2021 #top trending technologies in 2021 #top 5 trending technologies in 2021 #top 5 trending technologies

Technology trends are changing the aspect of future

We have seen an upsurge of technological tools used in the past decade. Smart Phones have taken over the world and with that, the use of the internet has become an integral part of people’s lives.

What we have come across in the past decade was shaped by the efforts of tech companies like Apple, Google, Facebook, and Microsoft.

They were the key players in shaping the face of the IT industry. It will be interesting to see how technology trends in 2020 will shape the future of the upcoming decade. We already have got hints regarding some of the coolest technology that will be trending in 2020 in the last few years.

Top 8 Technology Trends in 2020

Here is the list of top 8 latest technology trends in 2020 that will be buzzing all around the world in the years to come.

1. Artificial Intelligence
2. Robots
3. Computer Vision** and Face Recognition**
4. Self Driving Cars
5. Blockchain
6. Quantum Computing
7. Robotic Process Automation
8. Edge Computing

1. Artificial Intelligence

Lots of research gave been going on in the field of Artificial Intelligence and efforts have been made to attribute machines with human intelligence. Computer Scientists are in the process of building smart machines that are capable of performing tasks that generally requires human intervention.

Some of the tools that are AI-enabled, and you have been using it for quite a time are –

• Personal Assistants — Microsoft’s Cortana, Apple’s Siri, Google Search, Amazon’s Alexa
• IBM’s Watson
• YouTube’s Recommendation is surely not a coincidence, that is a small example of Artificial Intelligence in action

Read: “Top 10 Web Development Trends That will be in Demand in 2020”

The examples we mentioned above fall under the category of Narrow AI as each of them performs a single task very well. The next big technology trend in 2020 and the years to come would be something more powerful such as AI machines that can do whatever the humans can, but that is still far from reach.

#technology-news #technology-trends #technology #future-technology #artificial-intelligence #artificial intelligence