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2020

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Global identity card...

A dystopian idea. You too could get 'cancelled' throughout the world at the touch of a button


Link Here31st December 2020
Tech entrepreneur Joseph Thompson has founded a start-up technology company AID:Tech which has created a digital app to act as a global identity card.

Apparently it is one of the United Nations' Sustainable Development Goals that everyone has a control enabling legal identity, including birth registration, by 2030. This the prompted the World Bank to launch its Identification for Development (ID4D) initiative in 2014.

The latest data from the Bank shows there are just over 987 million people in the world who have no legal identity, down from 1.5 billion in 2016. The majority live in low-income countries where almost 45% of women and 28% of men lack a legal ID.

The blurb about Thomson's waves its arms about blockchain and makes the unlikely claim that the unlikely claim that the digital identity is accessible only to the person whose ID it holds. I can't imagine many country's authorities would be happy with a system that they cannot access.

 

 

Offsite Article: Peeling onions...


Link Here10th November 2020
A detailed discussion about how malignant governments block Tor

See article from benzinga.com

 

 

GreatStuff...

GreatFire offers a free browsing app for websites which evades any network blocking


Link Here25th September 2020
NGOs and other organizations with limited resources can now build their own Android apps designed to bypass censorship filters in China and beyond, thanks to rights group GreatFire.org .

The China-focused anti-censorship group launched its new GreatFire AppMaker tool, allowing any organization that uses it to effectively unblock its content behind the Great Firewall and in other autocratic states.

GreatFire co-founder, Charlie Smith, told Infosecurity that the tool is based on the group's Collateral Freedom approach. This relies on hosting content on major cloud services like AWS that are too important for censors to block, whilst using encrypted domains so the censors can't selectively block URLs -- in effect meaning they'd have to take down AWS completely for all users inside the Middle Kingdom.

Organizations that want to build their own censorship-busting apps first need to visit the AppMaker website, choose a name for their app and specify the web page that the app will use to gather content from, as well as a file which will serve as the app icon.

 

 

These protocols must be effective then...

Chinese national firewall blocks https when used with TLS 1.3 and Encrypted SNI.


Link Here9th August 2020
The Chinese government has deployed an update to its national firewall, to block encrypted HTTPS connections that are being set up using the latest internet standards for encryption.

The ban has been in place since the end of July, according to a joint report published this week by three organizations tracking Chinese censorship -- iYouPort , the University of Maryland , and the Great Firewall Report.

In particular China is now blocking HTTPS+TLS1.3+ESNI.

TLS 1.3 is the latest encryption standard that can be used to implement https. Server Name Indication is used to specify which website is required when several websites are hosted using the same I address. By default it is unencrypted letting ISPs and snoopers know which website is being accessed even when using https. ESNI (Encrypted Server Name Indication) closes this loophole.

Other HTTPS traffic is still allowed through the Great Firewall, if it uses older versions of the same protocols -- such as TLS 1.1 or 1.2, or SNI (Server Name Indication). This rather suggests that these old encryption standards are now compromised.

Per the findings of the joint report, the Chinese government is currently dropping all HTTPS traffic where TLS 1.3 and ESNI are used, and temporarily banning the IP addresses involved in the connection, for small intervals of time that can vary between two and three minutes.

Note also that this news about Chinese censorship probably informs us about snooping capabilities in the UK. Presumably GCHQ and UK ISPs would be similarly blinded by HTTPS+TLS1.3+ESNI, whilst still being able to block and snoop on older standards.

 

 

Ticking bomb...

Warning: TikTok steals your passwords as they are transfered from password manager to an app via the clipboard


Link Here29th June 2020

TikTok says it will stop accessing clipboard content on iOS devices

A beta feature on iOS 14 showed what the app was up to

See article from theverge.com

 

Update: Others too!

29th June 2020. See article from arstechnica.com

TikTok and 53 other iOS apps still snoop your sensitive clipboard data Passwords, bitcoin addresses, and anything else in clipboards are free for the taking.

See article from arstechnica.com

 

Update: India bans 59 Chinese snooping apps

29th June 2020. See article from financialexpress.com

The Government of India on Monday banned 59 Chinese apps including TikTok and UC Browser which are prejudicial to sovereignty and integrity of India, defence of India, security of state and public order, news agency ANI reported. Majority of these apps were recently red-flagged by intelligence agencies over concerns that they were collecting user data and possibly also sending them outside of the country's borders.

Among the apps that have been banned are Tik Tok, Sharit, Kwai, UC Browser, Baidu map, Shein, clash of Kings, DU battery saver, Helo, Likee, YouCam makeup, Mi Community, CM Browsers, Virus Cleaner, Apus Browser, among others.

 

 

Handing your ID over to the highest bidder...

A very technical, but very interesting article, about how ebay and 30,000 other website use very sneaky and well hidden scripts that can see through your VPN and obtain a fingerprint identification.


Link Here26th May 2020

 

 

 

Updated: China proposes a new internet protocol...

Inevitably with baked in state central control


Link Here24th April 2020

The Chinese government and the Chinese telecommunications companies such as Huawei under its control are proposing a New IP addressing system for the internet to replace TCP/IP. The New IP system includes top-down checks and balances and such features as a shut up command that would allow a central controller to stop packets from being received or sent by a target New IP address. The China led proposal was first unveiled at the International Telecommunications Union (ITU) meeting in September 2019. The associated power point presentation and formal proposal have been made available by Financial Times.

In it, the Chinese government and its state controlled telecommunications service and hardware providers (i.e. Huawei) make the case that TCP/IP is broken and won't scale for use in the future internet which will include things like holographs and space-terrestrial communications. China argues that these new technologies on the old system would require complex translators and increase the overall cost to society.

The New IP proposal admits that TCP/IP has achieved relatively good security. However, China feels that this is still far away from what we actually require in the future. If the security is admittedly relatively good, what could possibly be missing? Apparently, the answer to that question is trust. The proposal reads:

As universal connectivity develops, a better security and trust model need to be designed and deployed to provide a stable, trustworthy, and long-term environment for people to use.

Let's be clear: Trust should have no part in this. Especially this type of absolute trust in centralized institutions -- that have repeatedly proven to be unworthy of such trust -- which is exactly what China is trying to force down the internet world's throat. Let's not forget that China is the same country that already forces real name and identification to be tied to all internet or phone services and also runs a censorship campaign against the open internet so large that it's called the Great Firewall .

NATO report warns against China's New IP system and its proposed Splinternet

Oxford Information Labs (Oxil) has prepared a research report for the North Atlantic Treaty Organization (NATO) that does not look kindly on the New IP proposal or the breakneck pace that it is being rushed through the approval process. The report authors from Oxil spoke with and provided an advance copy of the NATO report to Infosecurity. Oxil summed up the problem with New IP concisely:

New IP would centralize control over the network into the hands of telecoms operators, all of which are either state run or state-controlled in China. So, internet infrastructure would become an arm of the Chinese state.

The New IP model also takes pot shots at current centralized parts of the internet, such as the Domain Name System (DNS), and offers Distributed Ledger Technology (DLT) solutions under the guise of promoting a Decentralized Internet Infrastructure (DII) to address them. While that may sound like the holy grail of blockchain technology and true decentralization that real public blockchain technologies such as Handshake provide, what is being proposed by China is absolutely not that. Oxil notes that the proposed DLTs would undoubtedly be under Chinese government control -- bringing about that call for trust again. Oxil explained to Infosecurity:

It is not uncommon for language of 'trust' to replace 'security' in Chinese DII-related discussions. This is concerning because it indicates that the principle of 'security by design' -- at least in the Western context -- is not being adopted in DII's development. In the long-term this could negatively impact cybersecurity globally.

It doesn't matter how distributed or decentralized parts of a protocol seem on the surface, if there is a centralized command at the top that can issue shut up commands to devices supposedly connected to an open internet -- said devices aren't actually connected to an open internet, are they.

China will move towards using New IP with or without ITU approval Huawei is apparently already building internet infrastructure that utilices New IP as opposed to TCP/IP with partner countries, likely in Africa. Besides that, the Chinese proposal for a more top-down controlled internet has also seen support from Russia, Saudi Arabia, and Iran. While Huawei claims that this is an open process, and is open to scientists and engineers worldwide to participate in and contribute to, the fact that nobody really knows what's going on besides those involved in the process is telling. Robert Clark writing for LightReading calls New IP Huawei's real threat to networking and describes the situation aptly:

Huawei's important additional role here is as the major supplier to telcos in many developing countries. It is these governments that are likely the biggest enthusiasts for a manageable Internet without being hectored by Western governments about openness and freedom. And Huawei staff are on hand to help them build it.

That is to say, Huawei is already going ahead and building New IP systems with shut up commands and all -- in effect creating the very network islands that they want to use as a reason that TCP/IP won't work. In reality, those seeking to expand network functionality to new types of devices and services such as holograms or satellite comms and more internet of things devices have all the incentive in the world to make something that works with the existing TCP/IP world. In contrast, China and other countries that do not want true freedom on the internet are all too eager to create a form of the internet that gives them ultimate, centralized control. That China is proffering this New IP model to the free world as an improvement should be expected, and thoroughly ignored and lambasted.

Update: Opposed by European internet industry

24th April 2020. See article from zdnet.com

Ripe is the Regional Internet Registry for Europe, the Middle East and parts of Central Asia. It allocates and registers blocks of Internet number resources to Internet service providers (ISPs) and other organisations. The RIPE NCC membership consists mainly of Internet service providers, telecommunication organisations and large corporations.

RIPE is opposing a proposal to remodel core internet protocols, a proposal backed by the Chinese government, Chinese telecoms, and Chinese networking equipment vendor Huawei.

Named New IP, this proposal consists of a revamped version of the TCP/IP standards to accommodate new technologies, a shutoff protocol to cut off misbehaving parts of the internet, and a new top-to-bottom governance model that centralizes the internet and puts it into the hands of a few crucial node operators.

The proposal received immediate criticism from the general public and privacy advocates due to its obvious attempt to hide internet censorship features behind a technical redesign of the TCP/IP protocol stack. Millions of eyebrows were raised when authoritarian countries like Iran, Russia, and Saudi Arabia expressed support for the proposal.

In a blog post this week, RIPE NCC, the regional Internet registry for Europe, West Asia, and the former USSR, formally expressed a public opinion against China New IP proposal. Marco Hogewoning, the current acting Manager Public Policy and Internet Governance at the RIPE NCC said:

Do we need New IP? I don't think we do. Although certain technical challenges exist with the current Internet model, I do not believe that we need a whole new architecture to address them.

Any endeavors to revamp internet protocols should be left to the Internet Engineering Task Force (IETF), the international body that has been in charge of defining internet standards for decades. Such issues should not be left to the ITU, which is the United Nation's telecommunications body, and an agency where political influence rules, rather than technically-sound arguments.

In addition, RIPE is also concerned with the attempt to change the internet's current decentralized nature.

 

 

The uncensorable internet...

Opera introduces major updates to its blockchain-browser on Android


Link Here2nd April 2020
Web 3 is about rethinking the way we access data online. One of the important new Web 3 protocols which make this possible is IPFS.

IPFS is a protocol which allows you to store data on the web without having to rely on a single server or specific cloud service. How does it work? Instead of asking the network for a file using it's location, the browser can ask the network for a file using its cryptographic hash (unique to the file). IPFS then takes care of delivering the file to the browser, wherever it is stored. Each network node stores only the content it is interested in, plus some indexing information which helps figure out which node is storing what.

When looking up a file to view or download, one asks the network to find the nodes that are storing the content behind a given file's hash. One doesn't, however, need to remember the hash as every file can be found by human-readable names using a decentralized naming system like Unstoppable Domains or the Ethereum Name System (ENS).

This means that files, as well as websites, can be stored in a decentralized and secure way and accessed without relying on a single server 203 a truly cloudless form of storage similar to BitTorrent. Opera has worked directly with Protocol Labs, the main actor behind the development of the IPFS protocol, to integrate this experience into Opera for Android. 

Charles Hamel, Head of Crypto at Opera, commented:

Browsers have a critical role to play in Web 3 and we believe that integrating these new protocols into our popular browser will accelerate their adoption, said

 

 

Offsite Article: Free websites, advertising revenues and privacy...


Link Here 29th January 2020
Full story: Gooogle Privacy...Google's many run-ins with privacy
If Chrome fixes privacy too fast it could break the web, Google exec debates advertising revenue vs privacy

See article from cnet.com

 

 

Playing the EU's Silly Cookie Game...

Google's Chrome browser will ban 3rd party tracking cookies albeit over the course of two years


Link Here16th January 2020
Full story: EU ePrivacy Law...The Cookie Law: EU regulate consent for tracking cookies
Google is to restrict web pages from loading 3rd party profiling cookies when accessed via its Chrome browser. Many large websites, eg major newspapers make a call to hundreds of 3rd part profilers to allow them to build up a profile of people's browsing history, which then facilitates personalised advertising.

Now Google has said that it will block these third-party cookies within the next two years.

Tracking cookies are very much in the sights of the EU who are trying to put an end to the exploitative practise. However the EU is not willing to actually ban such practises, but instead has invented a silly game about websites obtaining consent for tracking cookies.

The issue is of course that a lot of 'free' access websites are funded by advertising and rely on the revenue from the targeted advertising. I have read estimates that if websites were to drop personalised ads, and fall back on contextual advertising (eg advertising cars on motoring pages), then they would lose about a third of their income. Surely a fall that magnitude would lead to many bankrupt or unviable websites.

Now the final position of the EU's cookie consent game is that a website would have to present two easy options before allowing access to a website:

  • Do you want to allow tracking cookies to build up a database of your browsing history
  • Do you NOT want to allow tracking cookies to build up a database of your browsing history

The simple outcome will be that virtually no one will opt for tracking, so the website will lose a third of its income. So it is rather unsurprising that websites would rather avoid offering such an easy option that would deprive them of so much of their income.

In reality the notion of consent it not practical. It would be more honest to think of the use of tracking cookies as a price for 'free' access to a website.

Perhaps when the dust has settled, a more honest and practical endgame would bea  choice more like:

  • Do you want to allow tracking cookies to build up a database of your browsing history in return for 'free' access
  • Do you want to pay a fee to enable access to the website without tracking cookies
  • Sorry you may not access this website

The EU has been complaining about companies trying to avoid the revenue destroying official consent options. A study just published observes that nearly all cookie consent pop-ups are flouting EU privacy laws.

Researchers at the Massachusetts Institute of Technology, University College London (UCL) and Aarhus University have conducted a joint study into the use of cookies. They analysed five companies which offer consent management platforms (CMP) for cookies used by the UK's top 10,000 websites.

Despite EU privacy laws stating that consent for cookies must be informed, specific and freely given, the research suggests that only 12% of the sites met the minimal requirements of GDPR (General Data Protection Regulation) law. Instead they were found to blanket data consent options in complicated site design, such as:

  • pre-ticked boxes burying decline buttons on later pages multiple clicks tracking users before consent and after pressing reject
  • Just over half the sites studied did not have rejecting all tracking as an option.
  • Of the sites which did, only 13% made it accessible through the same or fewer clicks as the option to accept all.
The researchers estimate it would take, on average, more than half an hour to read through what the third-party companies are doing with your data, and even longer to read all their privacy policies. It's a joke and there's no actual way you could do this realistically, said Dr Veale.

 

 

Offsite Article Searching for better privacy...


Link Here15th January 2020
Full story: Gooogle Privacy...Google's many run-ins with privacy
Google to strangle user agent strings in its chrome browse to hamper advertisers from profiling users via fingerprinting

See article from zdnet.com


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