Kubernetes Pod Security Policies

Kubernetes was not famous for its security features when it was first introduced as a container orchestration system, but the platform has evolved a lot over the years. Aside from being portable and infrastructure-agnostic, Kubernetes also offers a wide range of security features and tools that can help you harden the security of your apps and services.

Pod security is one of the ways you can safeguard your entire cloud ecosystem. Kubernetes Pod Security Policies are basically a series of policies that govern how Pods interact with the host operating system and other resources within the cluster. It defines the conditions under which Pods are allowed to run and use cluster resources.

Kubernetes Pod Security Policies will act as the controller that allows the creation and update and Pods within the cluster. You start by defining a set of rules for the pods and then activate the controller so that new and updated Pods are checked against those rules.

#kubernetes #pod security policies #security policy

What is GEEK

Buddha Community

Kubernetes Pod Security Policies
Christa  Stehr

Christa Stehr

1602964260

50+ Useful Kubernetes Tools for 2020 - Part 2

Introduction

Last year, we provided a list of Kubernetes tools that proved so popular we have decided to curate another list of some useful additions for working with the platform—among which are many tools that we personally use here at Caylent. Check out the original tools list here in case you missed it.

According to a recent survey done by Stackrox, the dominance Kubernetes enjoys in the market continues to be reinforced, with 86% of respondents using it for container orchestration.

(State of Kubernetes and Container Security, 2020)

And as you can see below, more and more companies are jumping into containerization for their apps. If you’re among them, here are some tools to aid you going forward as Kubernetes continues its rapid growth.

(State of Kubernetes and Container Security, 2020)

#blog #tools #amazon elastic kubernetes service #application security #aws kms #botkube #caylent #cli #container monitoring #container orchestration tools #container security #containers #continuous delivery #continuous deployment #continuous integration #contour #developers #development #developments #draft #eksctl #firewall #gcp #github #harbor #helm #helm charts #helm-2to3 #helm-aws-secret-plugin #helm-docs #helm-operator-get-started #helm-secrets #iam #json #k-rail #k3s #k3sup #k8s #keel.sh #keycloak #kiali #kiam #klum #knative #krew #ksniff #kube #kube-prod-runtime #kube-ps1 #kube-scan #kube-state-metrics #kube2iam #kubeapps #kubebuilder #kubeconfig #kubectl #kubectl-aws-secrets #kubefwd #kubernetes #kubernetes command line tool #kubernetes configuration #kubernetes deployment #kubernetes in development #kubernetes in production #kubernetes ingress #kubernetes interfaces #kubernetes monitoring #kubernetes networking #kubernetes observability #kubernetes plugins #kubernetes secrets #kubernetes security #kubernetes security best practices #kubernetes security vendors #kubernetes service discovery #kubernetic #kubesec #kubeterminal #kubeval #kudo #kuma #microsoft azure key vault #mozilla sops #octant #octarine #open source #palo alto kubernetes security #permission-manager #pgp #rafay #rakess #rancher #rook #secrets operations #serverless function #service mesh #shell-operator #snyk #snyk container #sonobuoy #strongdm #tcpdump #tenkai #testing #tigera #tilt #vert.x #wireshark #yaml

Improving Kubernetes Security with Open Policy Agent (OPA)

Many multinational organizations now run their applications on microservice architecture inside their cloud environments, and (many) administrators are responsible for defining multiple policies on those environments. These giant IT organizations have extensive infrastructure systems and their systems have their own policy modules or their own built-in authorization systems. This is an excellent solution to a policy issue at enterprise scale (especially if you have the investment and resources to ensure best practice implementation), but such an overall ecosystem can be fragmented, which means if you want to improve control and visibility over who can do what across the stack, you would face a lot of complexity.

Why We Need OPA

Doing a lot of policy enforcement manually is the problem of the past. This does not work in today’s modern environments where everything is very dynamic and ephemeral, where the technology stack is very heterogeneous, where every development team could use a different language. So, the question is, how do you gain granular control over manual policies to automate and streamline their implementation? And the answer is with Open Policy Agent (OPA).

OPA provides technology that helps unify policy enforcement across a wide range of software and enable or empower administrators with more control over their systems. These policies are incredibly helpful in maintaining security, compliance, standardization across environments where we need to define and enforce such policies in a declarative way.

#blog #kubernetes #security #kubernetes open policy agent #opa #open policy agent #policy enforcement #policy implementation

Kubernetes Pod Security Policies

Kubernetes was not famous for its security features when it was first introduced as a container orchestration system, but the platform has evolved a lot over the years. Aside from being portable and infrastructure-agnostic, Kubernetes also offers a wide range of security features and tools that can help you harden the security of your apps and services.

Pod security is one of the ways you can safeguard your entire cloud ecosystem. Kubernetes Pod Security Policies are basically a series of policies that govern how Pods interact with the host operating system and other resources within the cluster. It defines the conditions under which Pods are allowed to run and use cluster resources.

Kubernetes Pod Security Policies will act as the controller that allows the creation and update and Pods within the cluster. You start by defining a set of rules for the pods and then activate the controller so that new and updated Pods are checked against those rules.

#kubernetes #pod security policies #security policy

Rupert  Beatty

Rupert Beatty

1666454701

Fully Customizable & Extensible Action Sheet Controller

XLActionController

By XMARTLABS.

XLActionController is an extensible library to quickly create any custom action sheet controller.

Examples

demo_spotify.gifdemo_twitter.gifdemo_tweetbot.gif
demo_periscope.gifdemo_youtube.gifdemo_skype.gif

The action sheet controllers shown above were entirely created using XLActionController and are included in the Examples. To run the Example project: clone XLActionController repository, open XLActionController workspace and run the Example project.

The code snippet below shows how to present the Tweetbot action sheet controller:

let actionController = TweetbotActionController()

actionController.addAction(Action("View Details", style: .default, handler: { action in
  // do something useful
}))
actionController.addAction(Action("View Retweets", style: .default, handler: { action in
  // do something useful
}))
actionController.addAction(Action("View in Favstar", style: .default, handler: { action in
  // do something useful
}))
actionController.addAction(Action("Translate", style: .default, executeImmediatelyOnTouch: true, handler: { action in
  // do something useful
}))

actionController.addSection(Section())
actionController.addAction(Action("Cancel", style: .cancel, handler:nil))

present(actionController, animated: true, completion: nil)

As you may have noticed, the library usage looks pretty similar to UIAlertController.

Actions' handlers are executed after the alert controller is dismissed from screen. If you want, you can change this passing true to the action's constructor to the argument executeImmediatelyOnTouch.

Behind the scenes XLActionController uses a UICollectionView to display the action sheet.

Usage

First create a custom action sheet view controller by extending from the ActionController generic class. For details on how to create a custom action sheet controller look at the Extensibility section.

For instance, let's suppose we've already created TwitterActionController.

// Instantiate custom action sheet controller
let actionSheet = TwitterActionController()
// set up a header title
actionSheet.headerData = "Accounts"
// Add some actions, note that the first parameter of `Action` initializer is `ActionData`.
actionSheet.addAction(Action(ActionData(title: "Xmartlabs", subtitle: "@xmartlabs", image: UIImage(named: "tw-xmartlabs")!), style: .default, handler: { action in
   // do something useful
}))
actionSheet.addAction(Action(ActionData(title: "Miguel", subtitle: "@remer88", image: UIImage(named: "tw-remer")!), style: .default, handler: { action in
   // do something useful
}))
// present actionSheet like any other view controller
present(actionSheet, animated: true, completion: nil)

As the code above illustrates, there are no relevant differences compared to the UIAlertController API.

The main difference is that XLActionController works with any header data type and not only the standard UIAlertController title and message properties. Similarly XLActionController's Action works with any data Type and not only the title string.

// XLActionController:
xlActionController.headerData = SpotifyHeaderData(title: "The Fast And The Furious Soundtrack Collection", subtitle: "Various Artists", image: UIImage(named: "sp-header-icon")!)

// vs UIAlertController:
uiActionController.title = "The Fast And The Furious Soundtrack Collection" // no way to pass an image
uiActionController.message = "Various Artists"
// XLActionController:
let xlAction = Action(ActionData(title: "Save Full Album", image: UIImage(named: "sp-add-icon")!), style: .default, handler: { action in })
// notice that we are able to pass an image in addition to the title
xlActionController.addAction(xlAction)

// vs UIAlertController:
let uiAction = UIAlertAction(title: "Xmartlabs", style: .default, handler: { action in }))
uiActionController.addAction(uiAction)

This can be accomplished because XLActionController is a generic type.

Another important difference is that XLActionController provides a way to add action sections as illustrated in the code below:

  actionController.addSection(Section())

and also each section has a data property. This property is generic, so that it can hold any type. This data will be used to create this section's header view.

let section = actionController.addSection(Section())
section.data = "String" // assuming section data Type is String

Each section contains a set of actions. We typically use sections to show a header view above a set of actions.

Extensibility

ActionController uses a UICollectionView to show actions and headers on screen. Actions will be rendered as instances of UICollectionViewCell. You can use your own subclass of UICollectionViewCell by specifying it in the action controller declaration. Additionally, ActionController allows you to specify a global header and a section header. Headers are shown as collection view's supplementary views.

The ActionController class is a generic type that works with any cell, header, section header type and its associated data types.

Create your custom action sheet controller

XLActionController provides extension points to specify a whole new look and feel to our custom sheet controller and to tweak present and dismiss animations. Let's see an example:

// As first step we should extend the ActionController generic type
public class PeriscopeActionController: ActionController<PeriscopeCell, String, PeriscopeHeader, String, UICollectionReusableView, Void> {

    // override init in order to customize behavior and animations
    public override init(nibName nibNameOrNil: String? = nil, bundle nibBundleOrNil: Bundle? = nil) {
        super.init(nibName: nibNameOrNil, bundle: nibBundleOrNil)
        // customizing behavior and present/dismiss animations
        settings.behavior.hideOnScrollDown = false
        settings.animation.scale = nil
        settings.animation.present.duration = 0.6
        settings.animation.dismiss.duration = 0.5
        settings.animation.dismiss.options = .curveEaseIn
        settings.animation.dismiss.offset = 30

        // providing a specific collection view cell which will be used to display each action, height parameter expects a block that returns the cell height for a particular action.
        cellSpec = .nibFile(nibName: "PeriscopeCell", bundle: Bundle(for: PeriscopeCell.self), height: { _ in 60})
        // providing a specific view that will render each section header.
        sectionHeaderSpec = .cellClass(height: { _ in 5 })
        // providing a specific view that will render the action sheet header. We calculate its height according the text that should be displayed.
        headerSpec = .cellClass(height: { [weak self] (headerData: String) in
            guard let me = self else { return 0 }
            let label = UILabel(frame: CGRect(x: 0, y: 0, width: me.view.frame.width - 40, height: CGFloat.greatestFiniteMagnitude))
            label.numberOfLines = 0
            label.font = .systemFontOfSize(17.0)
            label.text = headerData
            label.sizeToFit()
            return label.frame.size.height + 20
        })

        // once we specify the views, we have to provide three blocks that will be used to set up these views.
        // block used to setup the header. Header view and the header are passed as block parameters
        onConfigureHeader = { [weak self] header, headerData in
            guard let me = self else { return }
            header.label.frame = CGRect(x: 0, y: 0, width: me.view.frame.size.width - 40, height: CGFloat.greatestFiniteMagnitude)
            header.label.text = headerData
            header.label.sizeToFit()
            header.label.center = CGPoint(x: header.frame.size.width  / 2, y: header.frame.size.height / 2)
        }
        // block used to setup the section header
        onConfigureSectionHeader = { sectionHeader, sectionHeaderData in
            sectionHeader.backgroundColor = UIColor(white: 0.95, alpha: 1.0)
        }
        // block used to setup the collection view cell
        onConfigureCellForAction = { [weak self] cell, action, indexPath in
            cell.setup(action.data, detail: nil, image: nil)
            cell.separatorView?.isHidden = indexPath.item == self!.collectionView.numberOfItems(inSection: indexPath.section) - 1
            cell.alpha = action.enabled ? 1.0 : 0.5
            cell.actionTitleLabel?.textColor = action.style == .destructive ? UIColor(red: 210/255.0, green: 77/255.0, blue: 56/255.0, alpha: 1.0) : UIColor(red: 0.28, green: 0.64, blue: 0.76, alpha: 1.0)
        }
    }
}

ActionController type declaration:

public class ActionController<ActionViewType: UICollectionViewCell, ActionDataType, HeaderViewType: UICollectionReusableView, HeaderDataType, SectionHeaderViewType: UICollectionReusableView, SectionHeaderDataType>

When extending ActionController we must specify the following view types ActionViewType, HeaderViewType, SectionHeaderViewType. These types are the cell type used to render an action, the view used to render the action sheet header and the view used to render the section header.

Each view type has its associated data: ActionDataType, HeaderDataType, SectionHeaderDataType respectively.

If your custom action sheet doesn't have a header view we can use UICollectionReusableView as HeaderViewType and Void as HeaderDataType. If it doesn't have a section header view you can use UICollectionReusableView as SectionHeaderViewType and Void as SectionHeaderDataType.

The code below shows how we specify these types for the action controllers provided in the example project:

class PeriscopeActionController: ActionController<PeriscopeCell, String, PeriscopeHeader, String, UICollectionReusableView, Void> { ... } // doesn't need to show a section header
class SpotifyActionController: ActionController<SpotifyCell, ActionData, SpotifyHeaderView, SpotifyHeaderData, UICollectionReusableView, Void> { ... } // doesn't need to show a section header
class TwitterActionController: ActionController<TwitterCell, ActionData, TwitterActionControllerHeader, String, UICollectionReusableView, Void> { ... } // doesn't need to show a section header
class YoutubeActionController: ActionController<YoutubeCell, ActionData, UICollectionReusableView, Void, UICollectionReusableView, Void>

Tweaking default style and animation parameters

By following the previous section steps you should already be able to play with your custom action controller. It happens quite often that we need some other customization such as zooming out the presenting view, changing the status bar color or customizing the default present and dismiss animation.

ActionController class defines the settings property of type ActionSheetControllerSettings to tweak all these.

UICollectionView's behavior

// Indicates if the action controller must be dismissed when the user taps the background view. `true` by default.
settings.behavior.hideOnTap: Bool
// Indicates if the action controller must be dismissed when the user scrolls down the collection view. `true` by default.
settings.behavior.hideOnScrollDown: Bool
// Indicates if the collectionView's scroll is enabled. `false` by default.
settings.behavior.scrollEnabled: Bool
// Controls whether the collection view scroll bounces past the edge of content and back again. `false` by default.
settings.behavior.bounces: Bool
// Indicates if the collection view layout will use UIDynamics to animate its items. `false` by default.
settings.behavior.useDynamics: Bool
// Determines whether the navigation bar is hidden when action controller is being presented. `true` by default
settings.hideCollectionViewBehindCancelView: Bool

UICollectionView Style

// Margins between the collection view and the container view's margins. `0` by default
settings.collectionView.lateralMargin: CGFloat
// Cells height when UIDynamics is used to animate items. `50` by default.
settings.collectionView.cellHeightWhenDynamicsIsUsed: CGFloat

Animation settings

Struct that contains all properties related to presentation & dismissal animations

// Used to scale the presenting view controller when the action controller is being presented. If `nil` is set, then the presenting view controller won't be scaled. `(0.9, 0.9)` by default.
settings.animation.scale: CGSize? = CGSize(width: 0.9, height: 0.9)

Present animation settings

// damping value for the animation block. `1.0` by default.
settings.animation.present.damping: CGFloat
// delay for the animation block. `0.0` by default.
settings.animation.present.delay: TimeInterval
// Indicates the animation duration. `0.7` by default.
settings.animation.present.duration: TimeInterval
// Used as `springVelocity` for the animation block. `0.0` by default.
settings.animation.present.springVelocity: CGFloat
// Present animation options. `UIViewAnimationOptions.curveEaseOut` by default.
settings.animation.present.options: UIViewAnimationOptions

Dismiss animation settings

// damping value for the animation block. `1.0` by default.
settings.animation.dismiss.damping: CGFloat
// Used as delay for the animation block. `0.0` by default.
settings.animation.dismiss.delay: TimeInterval
// animation duration. `0.7` by default.
settings.animation.dismiss.duration: TimeInterval
// springVelocity for the animation block. `0.0` by default
settings.animation.dismiss.springVelocity: CGFloat
// dismiss animation options. `UIViewAnimationOptions.curveEaseIn` by default
settings.animation.dismiss.options: UIViewAnimationOptions

StatusBar Style

// Indicates if the status bar should be visible or hidden when the action controller is visible. Its default value is `true`
settings.statusBar.showStatusBar: Bool
// Determines the style of the device’s status bar when the action controller is visible. `UIStatusBarStyle.LightContent` by default.
settings.statusBar.style: UIStatusBarStyle
// Determines whether the action controller takes over control of status bar appearance from the presenting view controller. `true` by default.
settings.statusBar.modalPresentationCapturesStatusBarAppearance: Bool

Cancel view style

Sometimes we need to show a cancel view below the collection view. This is the case of the SpotifyActionController. These properties have nothing to do with the actions added to an action Controller nor with the actions with .Cancel as style value.

 // Indicates if the cancel view is shown. `false` by default.
settings.cancelView.showCancel: Bool
 // Cancel view's title. "Cancel" by default.
settings.cancelView.title: String?
 // Cancel view's height. `60` by default.
settings.cancelView.height: CGFloat
 // Cancel view's background color. `UIColor.black.withAlphaComponent(0.8)` by default.
settings.cancelView.backgroundColor: UIColor
// Indicates if the collection view is partially hidden by the cancelView when it is pulled down.
settings.cancelView.hideCollectionViewBehindCancelView: Bool

Advanced animations

If tweaking previous settings is not enough to make the animations work like you want, XLActionController allows you to change the present/dismiss animation by overriding some functions.

Presentation

open func presentView(_ presentedView: UIView, presentingView: UIView, animationDuration: Double, completion: ((_ completed: Bool) -> Void)?)

The function above is responsible for making the present animation. It encapsulates how the presentation is performed and invokes onWillPresentView, performCustomPresentationAnimation and onDidPresentView to allow you to change a specific point of the animation.

Typically we don't need to override presentView function because overriding either onWillPresentView, performCustomPresentationAnimation or onDidPresentView is enough.

open func onWillPresentView()

onWillPresentView is called before the animation block starts. Any change here won't be animated. It's intended to set the initial animated properties values.

open func performCustomPresentationAnimation(_ presentedView: UIView, presentingView: UIView)

performCustomPresentationAnimation is called from within the main animation block.

open func onDidPresentView()

After the present animation is completed, presentView calls onDidPresentView from within completion callback.

onWillPresentView, performCustomPresentationAnimation, onDidPresentView won't be invoked if you override presentView implementation.

Dismissal

Dismissal animation can be customized in the same way as presentation animation.

open func dismissView(_ presentedView: UIView, presentingView: UIView, animationDuration: Double, completion: ((_ completed: Bool) -> Void)?)

The function above is responsible for making the dismissal animation. It encapsulates how the dismissal animation is performed and invokes onWillDismissView, performCustomDismissingAnimation and onDidDismissView to allow you to change an specific point of the animation.

Typically we don't need to override dismissView method because overriding either onWillDismissView, performCustomDismissingAnimationoronDidDismissView` is enough.

open func onWillDismissView()

Overrides onWillDismissView to perform any set up before the animation begins.

open func performCustomDismissingAnimation(_ presentedView: UIView, presentingView: UIView)

performCustomDismissingAnimation function is invoked from within the main animation block.

open func onDidDismissView()

After the dismissal animation completes, dismissView calls onDidDismissView from within completion callback.

onWillDismissView, performCustomDismissingAnimation, onDidDismissView won't be invoked if you override dismissView implementation.

To show how simple and powerful XLActionController is and give several examples of how to extend ActionController we have mimicked the Skype, Tweetbot, Twitter, Youtube, Periscope and Spotify action controllers.

Requirements

  • iOS 9.3+
  • Xcode 10.2+
  • Swift 5.0+

Getting involved

  • If you want to contribute please feel free to submit pull requests.
  • If you have a feature request please open an issue.
  • If you found a bug or need help please check older issues before submitting an issue.

If you use XLActionController in your app we would love to hear about it! Drop us a line on twitter.

Installation

CocoaPods

CocoaPods is a dependency manager for Cocoa projects.

Specify XLActionController into your project's Podfile:

source 'https://github.com/CocoaPods/Specs.git'
use_frameworks!

target '<Your App Target>' do
  # This will install just the library's core, won't include any examples
  pod 'XLActionController'

  # Uncomment depending on the examples that you want to install
  #pod 'XLActionController/Periscope'
  #pod 'XLActionController/Skype'
  #pod 'XLActionController/Spotify'
  #pod 'XLActionController/Tweetbot'
  #pod 'XLActionController/Twitter'
  #pod 'XLActionController/Youtube'
end

Then run the following command:

$ pod install

Carthage

Carthage is a simple, decentralized dependency manager for Cocoa.

Specify XLActionController into your project's Carthage:

github "xmartlabs/XLActionController" ~> 5.1.0

Manually as Embedded Framework

Clone XLActionController as a git submodule by running the following command from your project root git folder.

$ git submodule add https://github.com/xmartlabs/XLActionController.git

Open XLActionController folder that was created by the previous git submodule command and drag the XLActionController.xcodeproj into the Project Navigator of your application's Xcode project.

Select the XLActionController.xcodeproj in the Project Navigator and verify the deployment target matches with your application deployment target.

Select your project in the Xcode Navigation and then select your application target from the sidebar. Next select the "General" tab and click on the + button under the "Embedded Binaries" section.

Select XLActionController.framework and we are done!

Download Details:

Author: xmartlabs
Source Code: https://github.com/xmartlabs/XLActionController 
License: MIT license

#swift #ios 

Wilford  Pagac

Wilford Pagac

1596789120

Best Custom Web & Mobile App Development Company

Everything around us has become smart, like smart infrastructures, smart cities, autonomous vehicles, to name a few. The innovation of smart devices makes it possible to achieve these heights in science and technology. But, data is vulnerable, there is a risk of attack by cybercriminals. To get started, let’s know about IoT devices.

What are IoT devices?

The Internet Of Things(IoT) is a system that interrelates computer devices like sensors, software, and actuators, digital machines, etc. They are linked together with particular objects that work through the internet and transfer data over devices without humans interference.

Famous examples are Amazon Alexa, Apple SIRI, Interconnected baby monitors, video doorbells, and smart thermostats.

How could your IoT devices be vulnerable?

When technologies grow and evolve, risks are also on the high stakes. Ransomware attacks are on the continuous increase; securing data has become the top priority.

When you think your smart home won’t fudge a thing against cybercriminals, you should also know that they are vulnerable. When cybercriminals access our smart voice speakers like Amazon Alexa or Apple Siri, it becomes easy for them to steal your data.

Cybersecurity report 2020 says popular hacking forums expose 770 million email addresses and 21 million unique passwords, 620 million accounts have been compromised from 16 hacked websites.

The attacks are likely to increase every year. To help you secure your data of IoT devices, here are some best tips you can implement.

Tips to secure your IoT devices

1. Change Default Router Name

Your router has the default name of make and model. When we stick with the manufacturer name, attackers can quickly identify our make and model. So give the router name different from your addresses, without giving away personal information.

2. Know your connected network and connected devices

If your devices are connected to the internet, these connections are vulnerable to cyber attacks when your devices don’t have the proper security. Almost every web interface is equipped with multiple devices, so it’s hard to track the device. But, it’s crucial to stay aware of them.

3. Change default usernames and passwords

When we use the default usernames and passwords, it is attackable. Because the cybercriminals possibly know the default passwords come with IoT devices. So use strong passwords to access our IoT devices.

4. Manage strong, Unique passwords for your IoT devices and accounts

Use strong or unique passwords that are easily assumed, such as ‘123456’ or ‘password1234’ to protect your accounts. Give strong and complex passwords formed by combinations of alphabets, numeric, and not easily bypassed symbols.

Also, change passwords for multiple accounts and change them regularly to avoid attacks. We can also set several attempts to wrong passwords to set locking the account to safeguard from the hackers.

5. Do not use Public WI-FI Networks

Are you try to keep an eye on your IoT devices through your mobile devices in different locations. I recommend you not to use the public WI-FI network to access them. Because they are easily accessible through for everyone, you are still in a hurry to access, use VPN that gives them protection against cyber-attacks, giving them privacy and security features, for example, using Express VPN.

6. Establish firewalls to discover the vulnerabilities

There are software and firewalls like intrusion detection system/intrusion prevention system in the market. This will be useful to screen and analyze the wire traffic of a network. You can identify the security weakness by the firewall scanners within the network structure. Use these firewalls to get rid of unwanted security issues and vulnerabilities.

7. Reconfigure your device settings

Every smart device comes with the insecure default settings, and sometimes we are not able to change these default settings configurations. These conditions need to be assessed and need to reconfigure the default settings.

8. Authenticate the IoT applications

Nowadays, every smart app offers authentication to secure the accounts. There are many types of authentication methods like single-factor authentication, two-step authentication, and multi-factor authentication. Use any one of these to send a one time password (OTP) to verify the user who logs in the smart device to keep our accounts from falling into the wrong hands.

9. Update the device software up to date

Every smart device manufacturer releases updates to fix bugs in their software. These security patches help us to improve our protection of the device. Also, update the software on the smartphone, which we are used to monitoring the IoT devices to avoid vulnerabilities.

10. Track the smartphones and keep them safe

When we connect the smart home to the smartphone and control them via smartphone, you need to keep them safe. If you miss the phone almost, every personal information is at risk to the cybercriminals. But sometimes it happens by accident, makes sure that you can clear all the data remotely.

However, securing smart devices is essential in the world of data. There are still cybercriminals bypassing the securities. So make sure to do the safety measures to avoid our accounts falling out into the wrong hands. I hope these steps will help you all to secure your IoT devices.

If you have any, feel free to share them in the comments! I’d love to know them.

Are you looking for more? Subscribe to weekly newsletters that can help your stay updated IoT application developments.

#iot #enterprise iot security #how iot can be used to enhance security #how to improve iot security #how to protect iot devices from hackers #how to secure iot devices #iot security #iot security devices #iot security offerings #iot security technologies iot security plus #iot vulnerable devices #risk based iot security program