Download an Archived file will be failed, but hot/cool will be ok. Cool download has no delay based on testing.

You can choose to upload to a new folder to create a folder under Blob container when uploading files. You also can choose multiple files to upload at one time. 

Access Blob Storage Using Linux

Access Blob Storage in Windows

Mounting Blob Storage using NFS 3.0

Requesting a Cloud Shell.Succeeded.
Connecting terminal...

Welcome to Azure Cloud Shell

Type "az" to use Azure CLI
Type "help" to learn about Cloud Shell


MOTD: Save files to $home/clouddrive for persistence across sessions

VERBOSE: Authenticating to Azure ...
VERBOSE: Building your Azure drive ...
PS /home/netsec>
PS /home/netsec> Register-AzProviderFeature -FeatureName AllowNFSV3 -ProviderNamespace Microsoft.Storage

FeatureName ProviderName      RegistrationState
----------- ------------      -----------------
AllowNFSV3  Microsoft.Storage Registering

PS /home/netsec>
PS /home/netsec> Register-AzResourceProvider -ProviderNamespace Microsoft.Storage

ProviderNamespace : Microsoft.Storage
RegistrationState : Registered
ResourceTypes     : {storageAccounts/encryptionScopes, deletedAccounts, locations/deletedAccounts, storageAccounts…}
Locations         : {East US, East US 2, West US, West Europe…}


PS /home/netsec>

PS /home/netsec> Get-AzProviderFeature -ProviderNamespace Microsoft.Storage -FeatureName AllowNFSV3

FeatureName ProviderName      RegistrationState
----------- ------------      -----------------
AllowNFSV3  Microsoft.Storage Registering


PS /home/netsec>

New-ItemProperty -Path HKLM:\SOFTWARE\Microsoft\ClientForNFS\CurrentVersion\Default -Name AnonymousUid -PropertyType DWord -Value 0

New-ItemProperty -Path HKLM:\SOFTWARE\Microsoft\ClientForNFS\CurrentVersion\Default -Name AnonymousGid -PropertyType DWord -Value 0

C:\Users\netsec>mount -o nolock testnfs3sec.blob.core.windows.net:/testnfs3sec/nfs3test *
Z: is now successfully connected to testnfs3sec.blob.core.windows.net:/testnfs3sec/nfs3test

The command completed successfully.

C:\Users\netsec>

References

• Mount Blob storage by using the Network File System (NFS) 3.0 protocol.
• Tutorial: Use a Windows VM system-assigned managed identity to access Azure Storage
• Learn to transfer data from the Azure VM (Linux) to Blob Storage

• Standard general-purpose v2
• Premium block blobs
• Premium file shares
• Premium page blobs

Azure Queue storage is an Azure service that implements cloud-based queues. Each queue maintains an inventory of messages. Application components access a queue employing a REST API or an Azure-supplied client library. Typically, you’ll have one or more sender components and one or more receiver components. Sender components add messages to the queue. Messages are retrieved from the front of the queue for processing by receiver components. The subsequent illustration shows multiple sender applications adding messages to the Azure Queue and one receiver application retrieving the messages. Storage Queues are part of the Azure Storage infrastructure, feature a simple REST-based GET/PUT/PEEK interface, providing reliable, persistent messaging within and between services.

Concepts of Queue service

The middle tier provides plenty of capacity to handle normal loads. However, a look at the server logs revealed the system was overloaded when several journalists tried to upload larger breaking stories at the same time. Some writers complained the portal became unresponsive, and others said they lost their stories altogether. The user has spotted a direct correlation between the reported issues and the spike in demand on the middle tier servers.

Clearly, user needs a way to handle these unexpected peaks. At such a situation user doesn’t want to add more instances of the website and middle tier web service because they are expensive and, under normal conditions, redundant. They could dynamically spin up instances, but this takes time and they would have the issue waiting for new servers to come online.

This problem can be solved by using Azure Queue storage. A storage queue is a high-performance message buffer that can act as a broker between the front-end components and the middle tier. The front-end components place a message for each new alert into a queue. The middle tier then retrieves these messages one at a time from the queue for processing. At times of high demand, the queue may grow in length, but no stories will be lost, and the application will remain responsive. When demand drops back to normal levels, the web service will catch up by working through the queue backlog.

Azure Table Storage

Azure Table storage behaves as a service that stores structured NoSQL data inside the cloud, producing an attribute store with a schema less design. Because Table storage is schema less, it is easy to adapt your data because the needs of your application evolve. Access to Table storage data is fast and cost-effective for several sorts of applications and is usually lower in cost than traditional SQL for similar volumes of knowledge.

Table storage is employed to store flexible datasets like user data for web applications, address books, device information, or other metadata that the service requires. User can store any number of entities in a table, and a storage account may contain any number of tables, up to the capacity limit of the storage account Azure Table Storage Pricing. Azure tables are perfect for storing structured, non-relational data. Real time uses of Table storage include:

• Storing datasets that do not require complex joins, foreign keys, or stored procedures and may be denormalized for fast access
• Quickly querying data using a clustered index
• Accessing data using the OData protocol and LINQ queries with WCF Data Service .NET Libraries

Azure managed disks are block-level storage parts that are managed by Azure and used with Azure Virtual Machines. Managed disks are similar a physical disk in an on-premises server but virtualized. In managed disks, all you must do is specify the disk size, type, and provision the disk. Once the disk is provisioned, Azure handles the rest. Each disk can take one of three roles in a virtual machine:

• OS disk. One disk in each virtual machine contains the operating system files. When user creates a virtual machine, he/she selects a virtual machine image and that fixes the operating system and the OS disk that’s attached to the new machine. The OS disk has a maximum capacity of 2,048 GB.
• Data disk. User can add one or more data virtual disks to each virtual machine to store data. For example, database files, website static content, or custom application code should be stored on data disks. The number of data disks that can be added depends on the virtual machine size. Each data disk has a maximum capacity of 32,767 GB.
• Temporary disk. Each virtual machine contains a single temporary disk, which is used for short-term storage applications such as page files and swap files. The contents of temporary disks are lost during maintenance events, so do not use these disks for critical data. These disks are local to the server and are not stored in a storage account.

The user manages a healthcare organization, and he is beginning a lift-and-shift migration to the cloud where many of their systems will be running on Azure virtual machines. These systems have a variety of usage and performance profiles which are highly confidential. The user is concerned about the storage and does not want to access that data outside the virtual machine.

To address these needs, the organization’s got to option is Azure Disk Storage. The Azure Disk Storage is capable of,

• “Lift and shift” of applications that use native file system APIs to read and write data to persistent disks.
• Preserve data that is not required to be accessed from outside the virtual machine to which the disk is attached.

Run Unlocker

By default, VMWare Workstation does not support to install Apple Mac OS system. With unlocker program's help, we can have Apple Mac OS X option in your Guest operation system list as show below:

After you downloaded unlocker from https://github.com/DrDonk/unlocker/releases/tag/v3.0.7, unzip it into a folder. Find out that win-install.cmd file, right click and choose "Run as administrator". It will take a couple of minutes to stop all VMWare related services then patch it , also download related VMWare tools for Mac OS system.

Create Mac OS VM

Other VM settings, you can take following screenshot as an example:

Start Mac OS VM

Start VM and you will be booted from the macOS Mojave ISO file. It will give you option to

• choose language for installation wizard

• use macOS Utilities

Make sure you erase your current VM disk, which will make your VM disk format as macOS type  Mac OS Extended (Journaled) which will be recognized by installation wizard. in the later step.

After long time waiting (30 minutes to an hour), you will get following Welcome page:

Follow the wizard to choose country, language, ethernet, data&privacy, creating a computer account, express set up, eventually, you will get into system and here is a screenshot of Mac OS X Mojave running in Windows VMWare Workstation:

You will need to install VMWare Tools after you ejected the macOS image disk from CDROM. That is a standard VMware tools installation. Installation will take 5-10 minutes to get it done though. 

YouTube

Reference

'use strict'

/**
 * static files (404.html, sw.js, conf.js)
 */
const ASSET_URL = 'https://etherdream.github.io/jsproxy'

const JS_VER = 10
const MAX_RETRY = 1

/** @type {RequestInit} */
const PREFLIGHT_INIT = {
  status: 204,
  headers: new Headers({
    'access-control-allow-origin': '*',
    'access-control-allow-methods': 'GET,POST,PUT,PATCH,TRACE,DELETE,HEAD,OPTIONS',
    'access-control-max-age': '1728000',
  }),
}

/**
 * @param {any} body
 * @param {number} status
 * @param {Object<string, string>} headers
 */
function makeRes(body, status = 200, headers = {}) {
  headers['--ver'] = JS_VER
  headers['access-control-allow-origin'] = '*'
  return new Response(body, {status, headers})
}


/**
 * @param {string} urlStr 
 */
function newUrl(urlStr) {
  try {
    return new URL(urlStr)
  } catch (err) {
    return null
  }
}


addEventListener('fetch', e => {
  const ret = fetchHandler(e)
    .catch(err => makeRes('cfworker error:\n' + err.stack, 502))
  e.respondWith(ret)
})


/**
 * @param {FetchEvent} e 
 */
async function fetchHandler(e) {
  const req = e.request
  const urlStr = req.url
  const urlObj = new URL(urlStr)
  const path = urlObj.href.substr(urlObj.origin.length)

  if (urlObj.protocol === 'http:') {
    urlObj.protocol = 'https:'
    return makeRes('', 301, {
      'strict-transport-security': 'max-age=99999999; includeSubDomains; preload',
      'location': urlObj.href,
    })
  }

  if (path.startsWith('/http/')) {
    return httpHandler(req, path.substr(6))
  }

  switch (path) {
  case '/http':
    return makeRes('请更新 cfworker 到最新版本!')
  case '/ws':
    return makeRes('not support', 400)
  case '/works':
    return makeRes('it works')
  default:
    // static files
    return fetch(ASSET_URL + path)
  }
}


/**
 * @param {Request} req
 * @param {string} pathname
 */
function httpHandler(req, pathname) {
  const reqHdrRaw = req.headers
  if (reqHdrRaw.has('x-jsproxy')) {
    return Response.error()
  }

  // preflight
  if (req.method === 'OPTIONS' &&
      reqHdrRaw.has('access-control-request-headers')
  ) {
    return new Response(null, PREFLIGHT_INIT)
  }

  let acehOld = false
  let rawSvr = ''
  let rawLen = ''
  let rawEtag = ''

  const reqHdrNew = new Headers(reqHdrRaw)
  reqHdrNew.set('x-jsproxy', '1')

  // 此处逻辑和 http-dec-req-hdr.lua 大致相同
  // https://github.com/EtherDream/jsproxy/blob/master/lua/http-dec-req-hdr.lua
  const refer = reqHdrNew.get('referer')
  const query = refer.substr(refer.indexOf('?') + 1)
  if (!query) {
    return makeRes('missing params', 403)
  }
  const param = new URLSearchParams(query)

  for (const [k, v] of Object.entries(param)) {
    if (k.substr(0, 2) === '--') {
      // 系统信息
      switch (k.substr(2)) {
      case 'aceh':
        acehOld = true
        break
      case 'raw-info':
        [rawSvr, rawLen, rawEtag] = v.split('|')
        break
      }
    } else {
      // 还原 HTTP 请求头
      if (v) {
        reqHdrNew.set(k, v)
      } else {
        reqHdrNew.delete(k)
      }
    }
  }
  if (!param.has('referer')) {
    reqHdrNew.delete('referer')
  }

  // cfworker 会把路径中的 `//` 合并成 `/`
  const urlStr = pathname.replace(/^(https?):\/+/, '$1://')
  const urlObj = newUrl(urlStr)
  if (!urlObj) {
    return makeRes('invalid proxy url: ' + urlStr, 403)
  }

  /** @type {RequestInit} */
  const reqInit = {
    method: req.method,
    headers: reqHdrNew,
    redirect: 'manual',
  }
  if (req.method === 'POST') {
    reqInit.body = req.body
  }
  return proxy(urlObj, reqInit, acehOld, rawLen, 0)
}


/**
 * 
 * @param {URL} urlObj 
 * @param {RequestInit} reqInit 
 * @param {number} retryTimes 
 */
async function proxy(urlObj, reqInit, acehOld, rawLen, retryTimes) {
  const res = await fetch(urlObj.href, reqInit)
  const resHdrOld = res.headers
  const resHdrNew = new Headers(resHdrOld)

  let expose = '*'
  
  for (const [k, v] of resHdrOld.entries()) {
    if (k === 'access-control-allow-origin' ||
        k === 'access-control-expose-headers' ||
        k === 'location' ||
        k === 'set-cookie'
    ) {
      const x = '--' + k
      resHdrNew.set(x, v)
      if (acehOld) {
        expose = expose + ',' + x
      }
      resHdrNew.delete(k)
    }
    else if (acehOld &&
      k !== 'cache-control' &&
      k !== 'content-language' &&
      k !== 'content-type' &&
      k !== 'expires' &&
      k !== 'last-modified' &&
      k !== 'pragma'
    ) {
      expose = expose + ',' + k
    }
  }

  if (acehOld) {
    expose = expose + ',--s'
    resHdrNew.set('--t', '1')
  }

  // verify
  if (rawLen) {
    const newLen = resHdrOld.get('content-length') || ''
    const badLen = (rawLen !== newLen)

    if (badLen) {
      if (retryTimes < MAX_RETRY) {
        urlObj = await parseYtVideoRedir(urlObj, newLen, res)
        if (urlObj) {
          return proxy(urlObj, reqInit, acehOld, rawLen, retryTimes + 1)
        }
      }
      return makeRes(res.body, 400, {
        '--error': `bad len: ${newLen}, except: ${rawLen}`,
        'access-control-expose-headers': '--error',
      })
    }

    if (retryTimes > 1) {
      resHdrNew.set('--retry', retryTimes)
    }
  }

  let status = res.status

  resHdrNew.set('access-control-expose-headers', expose)
  resHdrNew.set('access-control-allow-origin', '*')
  resHdrNew.set('--s', status)
  resHdrNew.set('--ver', JS_VER)

  resHdrNew.delete('content-security-policy')
  resHdrNew.delete('content-security-policy-report-only')
  resHdrNew.delete('clear-site-data')

  if (status === 301 ||
      status === 302 ||
      status === 303 ||
      status === 307 ||
      status === 308
  ) {
    status = status + 10
  }

  return new Response(res.body, {
    status,
    headers: resHdrNew,
  })
}


/**
 * @param {URL} urlObj 
 */
function isYtUrl(urlObj) {
  return (
    urlObj.host.endsWith('.googlevideo.com') &&
    urlObj.pathname.startsWith('/videoplayback')
  )
}

/**
 * @param {URL} urlObj 
 * @param {number} newLen 
 * @param {Response} res 
 */
async function parseYtVideoRedir(urlObj, newLen, res) {
  if (newLen > 2000) {
    return null
  }
  if (!isYtUrl(urlObj)) {
    return null
  }
  try {
    const data = await res.text()
    urlObj = new URL(data)
  } catch (err) {
    return null
  }
  if (!isYtUrl(urlObj)) {
    return null
  }
  return urlObj
}
 

Customization

1. Fork the project from https://github.com/51sec/jsproxy to your own Github repository, which requires a Github account.
2. Change Cloudflare workers script's url to your own Github url, for mine, it looks https://51sec.github.io/jsproxy:
   • const ASSET_URL = 'https://etherdream.github.io/jsproxy' . 
3. Change the file content in index_v3.html
   • 
     
     
     
     
   • You might need to manually add some icons into assets folder's ico folder as I did for some of my own sites. 
4. If you have some other jsproxy url sites available, you can add them into conf.js file under gh-pages branch.

Videos

• YouTube:

1. Put both images' size into small format to make editor easier to preview the layout of both images.
2. Move any one of your images up or down to align well with anther one side by side.
3. If they did not align very well, you can put your cursor in front of the image, press enter to make it align better.
4. last step, change image size back to medium if you want them look bigger than small.

Add a code section into your post

<table style="background-color: black; border-collapse: collapse; border-color: rgb(51, 102, 0); border-style: solid; border-width: 0px; font-family: &quot;helvetica neue&quot;,&quot;arial&quot;,&quot;helvetica&quot;,sans-serif; width: 100%;"> 
  <tbody>
<tr>
<td><div style="text-align: justify;">
<span style="color: lime;"><br /></span>
<span style="color: lime;">test
</span></div>
<div style="text-align: justify;">
<span style="color: lime;">john
</span></div>
</td>
  </tr>
</tbody></table>

<pre class="putty" style="background-color: rgb(0, 0, 0) !important; color: rgb(0, 255, 0) !important; font-family: &quot;Courier New&quot;, monospace !important; font-size: 12px; margin: auto; padding: 2px; text-align: justify; white-space: pre-wrap; width: 650px;">


</pre>

Add a drop down menu to Blogspot

Change Collapse Label to Expanded in New Theme

<b:includable id='main' var='this'>

<details class='collapsible extendable'>

Add Adsense Code into HTML page

Add Table of Contents into Posts - mbtTOC

<script type='text/javascript'>              
//<![CDATA[           
//*************TOC plugin by MyBloggerTricks.com           
function mbtTOC() {var mbtTOC=i=headlength=gethead=0;           
headlength = document.getElementById("post-toc").getElementsByTagName("h2").length;for (i = 0; i < headlength; i++)           
{gethead = document.getElementById("post-toc").getElementsByTagName("h2")[i].textContent;document.getElementById("post-toc").getElementsByTagName("h2")[i].setAttribute("id", "point"+i);mbtTOC = "<li><a href='#point"+i+"'>"+gethead+"</a></li>";document.getElementById("mbtTOC").innerHTML += mbtTOC;}}function mbtToggle() {var mbt = document.getElementById('mbtTOC');if (mbt .style.display === 'none') {mbt .style.display = 'block';} else {mbt .style.display = 'none';}}           
//]]>              
</script>

     /*####Automatic TOC Plugin by MyBloggerTricks designed by Saroj-Tech####*/
        .mbtTOC {
            border: 3px solid #A2A9B1;
            box-shadow: 1px 1px 0 #EDE396;
            background-color: #F8F9FA;
            color: #830000;
            line-height: 1.4em;
            margin: 30px auto;
            padding: 20px 30px 20px 10px;
            font-family: Open Sans, arial;
            display: block;
            width: 70%;
            border-radius: 5px;
        }
        .mbtTOC ol,
        .mbtTOC ul {
            margin: 10;
            padding: 10;
        }
        .mbtTOC ul {
            list-style: none;
        }
        .mbtTOC ol li,
        .mbtTOC ul li {
            padding: 15px 0 0;
            margin: 0 0 0 30px;
            font-size: 15px;
        }
        .mbtTOC a {
            color: #0080ff;
            text-decoration: none;
        }
        .mbtTOC a:hover {
            text-decoration: underline;
        }
        .mbtTOC button {
            background: none;
            font-family: Open Sans, arial;
            font-size: 20px;
            position: relative;
            outline: none;
            cursor: pointer;
            border: none;
            color: #707037;
            padding: 0 0 0 15px;
        }
        .mbtTOC button:after {
            content: "\f022";
            font-family: FontAwesome;
            position: relative;
            left: 10px;
            font-size: 20px;
        } 

/*####Automatic TOC Plugin by MyBloggerTricks designed by Saroj-Tech####*/

.mbtTOC{
border:1px solid #000000;
border-style:solid;
border-style:dashed;
background-color:#FFFFE0;
line-height:1.4em;
margin:30px auto;
padding:10px 15px 10px 6px;
 display: block;width: 70%;
 }
 
 .mbtTOC button{
 background-color:transparent;
 font-family:Acme;
 font-size:20px;
font-weight:bold;
 position:relative;
 outline:none;
 border:none;
 color:#0fb5fc;
 padding:0 0 0 15px;
 }
 
 .mbtTOC button a {
 color:#3d1818;
 padding:0px 2px;
 cursor:pointer;
 } 
 
.mbtTOC button a:hover{
 text-decoration:underline;
color:#fc0f2b; 
 } 
 
.mbtTOC button span {
font-size:12px; margin:0px 8px;
 }

.mbtTOC li{margin:8px 0;  } 

.mbtTOC li a {
color:#3d1818;
 text-decoration:none;
 font-size:14px;
 text-transform:capitalize;
font-family:georgia;
 } 
 
.mbtTOC li a:hover {
text-decoration: underline;
color:#fc0f2b;
}
.mbtTOC li li {margin:4px 0px;}
 
.mbtTOC li li a{
 color:#fc0f2b;
 font-size:12px;
 }
.mbtTOC li li a:hover{
 text-decoration: underline;
color:#fc0f2b;
 }

.mbtTOC ol{counter-reset:section1;list-style:none}
.mbtTOC ol ol{counter-reset:section2}
.mbtTOC ol ol ol{counter-reset:section3}
.mbtTOC ol ol ol ol{counter-reset:section4}
.mbtTOC ol ol ol ol ol{counter-reset:section5}
.mbtTOC li:before{content:counter(section1);counter-increment:section1;position:relative;padding:0 8px 0 0;font-size:18px;color:#fc0f2b;font-family:arial;}
.mbtTOC li li:before{content:counter(section1) "." counter(section2);counter-increment:section2;font-size:14px;color:#fc0f2b;font-family:arial;}
.mbtTOC li li li:before{content:counter(section1) "."counter(section2) "." counter(section3);counter-increment:section3}
.mbtTOC li li li li:before{content:counter(section1) "."counter(section2) "."counter(section3) "." counter(section4);counter-increment:section4}
.mbtTOC li li li li li:before{content:counter(section1) "."counter(section2) "."counter(section3) "." counter(section4)"." counter(section5);counter-increment:section5}

 <div class="mbtTOC">
 <button onclick="mbtToggle()">Table of Contents</button>
 <ol id="mbtTOC"></ol>
 </div>

<script>mbtTOC();</script>

<script async='async' defer='defer'>
var head,newLine,el,title,link,ToC="<nav class='table-of-contents' role='navigation'><h4 onclick='toc()'>Contents</h4><ul style='display:none'>";$("article h2, article h3, article h4, article h5").attr("id",function(arr){return "point" + arr;});$("article h2, article h3, article h4, article h5").each(function(){el=$(this),title=el.text(),link="#"+el.attr("id"),ToC+=newLine="<li><a href='"+link+"'>"+title+"</a></li>"}),ToC+="</ul></nav>",$(".toc-pro").prepend(ToC);function toc() {$(".table-of-contents ul").toggle();}
</script>

<script async='async' defer='defer'>
var head,newLine,el,title,link,ToC="<nav class='table-of-contents' role='navigation'><h4 onclick='toc()'>Table of Contents</h4><ul style='display:none'>";$("article h2, article h3, article h4, article h5").attr("id",function(arr){return "point" + arr;});$("article h2, article h3, article h4, article h5").each(function(){el=$(this),title=el.text(),link="#"+el.attr("id"),ToC+=newLine="<li><a href='"+link+"'>"+title+"</a></li>"}),ToC+="</ul></nav>",$(".toc-pro").prepend(ToC);function toc() {$(".table-of-contents ul").toggle();}
</script>

/* TOC by techyleaf */
.table-of-contents{flex:auto;width:fit-content;background:#eee;font-size:14px;padding:11px;margin:8px 0 30px 0}
.table-of-contents li{margin:0 0 0.25em 0}
.table-of-contents a{color:#2a5365}
.table-of-contents h4{margin:0;cursor:pointer}
.table-of-contents h4:before{font-family:FontAwesome;content:"\f0c9";padding-right:7px;}
/* For Fontaweosme 5 
.table-of-contents h4:before{font-family:'Font Awesome 5 Free';content:"\f0c9";padding-right:7px;}
*/

<div class='toc-pro'></div>

1. A01:2021-Broken Access Control
2. A02:2021-Cryptographic Failures
3. A03:2021-Injection
4. A04:2021-Insecure Design
5. A05:2021-Security Misconfiguration
6. A06:2021-Vulnerable and Outdated Components
7. A07:2021-Identification and Authentication Failures
8. A08:2021-Software and Data Integrity Failures
9. A09:2021-Security Logging and Monitoring Failures
10. A10:2021-Server-Side Request Forgery (SSRF)

2017 

1. A1. Injection
2. A2. Broken Authentication
3. A3. Sensitive Data Exposure
4. A4. XML External Entities (NEW)
5. A5. Broken Access Control (MERGED)
6. A6. Security Misconfiguration
7. A7. Cross-Site Scripting
8. A8. Insecure Deserialization (NEW)
9. A9. Using Components With Known Vulnerabilities
10. A10. Insufficient Logging and Monitoring (NEW)

2010

References: