Jerod  Durgan

Jerod Durgan

1619318100

Starboard: Putting all the Kubernetes Security Pieces into One Place

Repeat after me: “Kubernetes is not secure by default.” Got that? Good, admitting that is the first step to Kubernetes security wisdom. But, Starboard, an open-source Kubernetes security CLI and operator from Aqua Security can help you understand what’s going on with security in your Kubernetes cluster.

In a KubeCon presentation, Liz Rice, Aqua Security’s vice president of open source engineering, and Daniel Pacak, an Aqua Security open source engineer, explained what’s up with Starboard.

Fundamentally, Starboard gathers security data from various Kubernetes security tools into Kubernetes Custom Resource Definitions (CRD). These extend the Kubernetes APIs so that users can manage and access security reports through the Kubernetes interfaces, like kubectl or the Octant Kubernetes web interface, that you already use every day. It also comes with a Go module to make it easier to work with existing security tools.

#kubernetes #security #starboard

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Buddha Community

Starboard: Putting all the Kubernetes Security Pieces into One Place
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

Seat Reservation With Jquery And Php

Seat Reservation with jQuery

In my Online Bus Reservation System project, I got queries from many people about how to implement seat selection screen effectively. So, I decided to write on it. This post explains how to implement seat booking with jQuery. It can be used in online Bus, flight, hotel, exam support, cinema and ticket booking system.

 

seat reservation jquery

HTML:

<h2> Choose seats by clicking the corresponding seat in the layout below:</h2>

    <div id="holder">

        <ul  id="place">

        </ul>   

    </div>

    <div style="float:left;">

    <ul id="seatDescription">

        <li style="background:url('images/available_seat_img.gif') no-repeat scroll 0 0 transparent;">Available Seat</li>

        <li style="background:url('images/booked_seat_img.gif') no-repeat scroll 0 0 transparent;">Booked Seat</li>

        <li style="background:url('images/selected_seat_img.gif') no-repeat scroll 0 0 transparent;">Selected Seat</li>

    </ul>

    </div>

        <div style="clear:both;width:100%">

        <input type="button" id="btnShowNew" value="Show Selected Seats" />

        <input type="button" id="btnShow" value="Show All" />          

        </div>

We will add seats in “#place” element using javascript.

Settings:

To make it generalize, settings object is used.

var settings = {

               rows: 5,

               cols: 15,

               rowCssPrefix: 'row-',

               colCssPrefix: 'col-',

               seatWidth: 35,

               seatHeight: 35,

               seatCss: 'seat',

               selectedSeatCss: 'selectedSeat',

               selectingSeatCss: 'selectingSeat'

           };

rows: total number of rows of seats.
cols: total number of seats in each row.
rowCssPrefix: will be used to customize row layout using (rowCssPrefix + row number) css class.
colCssPrefix: will be used to customize column using (colCssPrefix + column number) css class.
seatWidth: width of seat.
seatHeight: height of seat.
seatCss: css class of seat.
selectedSeatCss: css class of already booked seats.
selectingSeatCss: css class of selected seats.

Seat Layout:

We will create basic layout of seats.

var init = function (reservedSeat) {

                var str = [], seatNo, className;

                for (i = 0; i < settings.rows; i++) {

                    for (j = 0; j < settings.cols; j++) {

                        seatNo = (i + j * settings.rows + 1);

                        className = settings.seatCss + ' ' + settings.rowCssPrefix + i.toString() + ' ' + settings.colCssPrefix + j.toString();

                        if ($.isArray(reservedSeat) && $.inArray(seatNo, reservedSeat) != -1) {

                            className += ' ' + settings.selectedSeatCss;

                        }

                        str.push('<li class="' + className + '"' +

                                  'style="top:' + (i * settings.seatHeight).toString() + 'px;left:' + (j * settings.seatWidth).toString() + 'px">' +

                                  '<a title="' + seatNo + '">' + seatNo + '</a>' +

                                  '</li>');

                    }

                }

                $('#place').html(str.join(''));

            };

            //case I: Show from starting

            //init();

            //Case II: If already booked

            var bookedSeats = [5, 10, 25];

            init(bookedSeats);

 

init method is used to draw seats layout. Already booked seats array will be passed as argument of this method.

Seat Selection:

?

$('.' + settings.seatCss).click(function () {

if ($(this).hasClass(settings.selectedSeatCss)){

    alert('This seat is already reserved');

}

else{

    $(this).toggleClass(settings.selectingSeatCss);

    }

});

$('#btnShow').click(function () {

    var str = [];

    $.each($('#place li.' + settings.selectedSeatCss + ' a, #place li.'+ settings.selectingSeatCss + ' a'), function (index, value) {

        str.push($(this).attr('title'));

    });

    alert(str.join(','));

})

$('#btnShowNew').click(function () {

    var str = [], item;

    $.each($('#place li.' + settings.selectingSeatCss + ' a'), function (index, value) {

        item = $(this).attr('title');                  

        str.push(item);                  

    });

    alert(str.join(','));

})

When user clicks on available seat, it is selected and second click on same seat will unselect seat. Button “Show All” will show all booked seat numbers and “Show Selected Seats” will show selected seats only.

CSS:

?

#holder{   

height:200px;   

width:550px;

background-color:#F5F5F5;

border:1px solid #A4A4A4;

margin-left:10px;  

}

#place {

position:relative;

margin:7px;

}

#place a{

font-size:0.6em;

}

#place li

{

 list-style: none outside none;

 position: absolute;  

}   

#place li:hover

{

background-color:yellow;     

}

#place .seat{

background:url("images/available_seat_img.gif") no-repeat scroll 0 0 transparent;

height:33px;

width:33px;

display:block;  

}

#place .selectedSeat

{

background-image:url("images/booked_seat_img.gif");         

}

#place .selectingSeat

{

background-image:url("images/selected_seat_img.gif");       

}

#place .row-3, #place .row-4{

margin-top:10px;

}

#seatDescription li{

verticle-align:middle;   

list-style: none outside none;

padding-left:35px;

height:35px;

float:left;

}

In my next post, you will get how to use this in asp.net project with sql server database .
https://www.pakainfo.com/seat-reservation-with-jquery-and-php/

Jerod  Durgan

Jerod Durgan

1619318100

Starboard: Putting all the Kubernetes Security Pieces into One Place

Repeat after me: “Kubernetes is not secure by default.” Got that? Good, admitting that is the first step to Kubernetes security wisdom. But, Starboard, an open-source Kubernetes security CLI and operator from Aqua Security can help you understand what’s going on with security in your Kubernetes cluster.

In a KubeCon presentation, Liz Rice, Aqua Security’s vice president of open source engineering, and Daniel Pacak, an Aqua Security open source engineer, explained what’s up with Starboard.

Fundamentally, Starboard gathers security data from various Kubernetes security tools into Kubernetes Custom Resource Definitions (CRD). These extend the Kubernetes APIs so that users can manage and access security reports through the Kubernetes interfaces, like kubectl or the Octant Kubernetes web interface, that you already use every day. It also comes with a Go module to make it easier to work with existing security tools.

#kubernetes #security #starboard

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

How To Set Up Two-Factor Authentication in cPanel

What is 2FA
Two-Factor Authentication (or 2FA as it often referred to) is an extra layer of security that is used to provide users an additional level of protection when securing access to an account.
Employing a 2FA mechanism is a vast improvement in security over the Singe-Factor Authentication method of simply employing a username and password. Using this method, accounts that have 2FA enabled, require the user to enter a one-time passcode that is generated by an external application. The 2FA passcode (usually a six-digit number) is required to be input into the passcode field before access is granted. The 2FA input is usually required directly after the username and password are entered by the client.

#tutorials #2fa #access #account security #authentication #authentication method #authentication token #cli #command line #cpanel #feature manager #google authenticator #one time password #otp #otp authentication #passcode #password #passwords #qr code #security #security code #security policy #security practices #single factor authentication #time-based one-time password #totp #two factor authentication #whm