Shhh... ACMA preps URL 'block' page

Blacklist items are never exposed with a blind query system

In a recent discussion with Senator Conroy’s media advisors, I was given the privilege of being politely declined any more information about the composition of the proposed URL ‘block’ page or what options people have to check if their Web site is caught up in the filter.

Here’s the short version of what the ACMA proposes when it comes to notifying people that their Web content (local or offshore) has been refused classification: A URL blacklist will be kept under lock and key by ACMA and when a content infringement occurs it will notify “readily identifiable and contactable website owners that their content is to be added to the RC content list”.

Related content - In pictures: 10 free (and legal) ways to bypass Net filtering

Then, instead of being presented with an offending Web site, the URL will reveal “a standardised block page that enables users to seek review of any material that they find blocked”.

Is this not a guilty until proven innocent mindset? It would be good to get the public’s perception on what level of proactive measures should be provided to avoid having to appeal an instant judgement made by the ACMA.

Another of ACMA’s proposed transparency and accountability measures is the use of a ‘block’ page. Under this option, a standardised block page will be used to advise people trying to access a filtered URL, including end-users, content owners, or content service providers, that the content they have attempted to access is blocked by the filter because it is on the RC Content List.

A spokesperson for Senator Conroy said the block page will provide a link to the relevant part of the ACMA Web site that will include information about the classification system and how it applies to the internet, avenues for appeal or review and statistics and information on the current composition of the RC Content List.

The “statistics and information on the current composition of the RC Content List” would be an eye-opener indeed. How much transparency are we talking about here?

When asked for more details about the composition of the 'block' page the silence was deafening. We all wait on.

Senator Conroy has said repeatedly it makes no sense to publish a list of banned content and to that end I agree with him; it doesn’t make sense. But that doesn’t mean people shouldn’t be given the opportunity to be more proactive in determining whether any content they publish will end up on a blacklist.

That is, of course, if you insist on trying to regulate and inherently unregulated medium in the first place.

And before anyone jumps and yells “the content classification guidelines are well documented and should be obvious”, I understand that fully. My point is the way in which the RC Content List will be enforced is neither obvious nor well documented.

With Senator Conroy admitting the concept of URL blacklist “creep” is a legitimate political debate, Web content publishers may find themselves inadvertently infringing content acceptability guidelines.

The blacklist may start off with obvious RC material, but slowly move, or “creep”, into otherwise legal content, including gaming, commerce, politics and the media.

Recently, a reader asked me if any URL filtering scheme would provide a mechanism for “looking up” or otherwise querying whether a Web site contained RC content in a way that does not require ACMA to publish the list.

The technology to allow it is certainly available. You enter a URL into a Web form and receive a response along the lines of “the Web site address you entered contains content that does not infringe any classification guidelines”. The blacklist items are never exposed in this “blind” query system.

In addition to an unencumbered Internet, another of ACMA’s concerns appears to be the possible reverse engineering of the RC Content List. It’s also possible to reverse engineer the Windows 7 source code if you are so inclined, but the practicality of “reverse engineering” the ever-changing content universe that is the Internet – and methods to try and police it – diminishes exponentially the more you think about it.

The concept of proactive URL checking may be a trivial (or even moot) argument, but at the very least it is one way concerned business people can check that their Web site is not infringing any classification guidelines before waking up one morning to a shiny new block page where a product order page once stood.

Again, it would be good to get some public opinion on what other methods the DBCDE has at its disposal to allow people to be more proactive without publishing the list.

When I asked whether the department will categorically rule out any form of active URL query mechanism, my question remained unanswered.

Having some level of “pre-approval” would also go a long way to repealing any accidental blocking of a Web site. There has already been one case where a business Web site was blacklisted for inadvertently hosting RC material.

Lies, damned lies and statistics – soon we may witness the clandestine Internet filter, the lack of proactive blacklist prevention and an abrupt block page as a veritable exhibition in all three.

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Comments

1

Anonymous

Wed 16/06/2010 - 12:53

Huh?

How does keeping the blacklist of websites secret have any credibility? There is a list of banned books/movies so why are we treating the internet differently yet, at the same time, talk about treating internet content the same as other physical media?

There is way too much hypocrisy. Be consistent! What use is having the list of RC movies/books public when you could just look them up on the internet and download them?

2

Anonymous

Wed 16/06/2010 - 13:05

Filter Conroy - he has Bad Sectors

The fact is Australians dont want a filter, and these politicians are not representing the people they are meant to serve. Conroy is a liability, and why this constant push for a filter that no one wants. Is he on the take with the ACL? The undeniable fact is web surfing responsibilities are for the parent to enact, and it's not for the Commonwealth Government to be a hand holder to parents due to the parents inability to control their childrens web surfing habits. What happened to common sense?

Everyone knows this is a sly attempt to block controversial websites which can be included in the filter anytime, to hide Information our so-called servants don't want you to see or hear. The people are sick and tired of being dictated to by so called servants of the people and Conroy's attempts to keep pushing for what he wants will end with his demise. We don't want and will not accept any web filter and I will use any technological measures at my disposal to bypass it.

Conroy is playing with fire and he himself should be filtered from the media. The less exposure he is given, the better.

3

Ben

Wed 16/06/2010 - 13:10

Blacklist leak

I find it amusing that the Government and the author takes the view that there is a possibility that the blacklist won't leak.

If it is distributed further than ACMA's offices, and into the hands of hundreds of ISPs, and able to be reverse-engineered by every Internet user in the country, then accepting the fact that it will leak is certainly appropriate.

No amount of safeguards will change this, apart from not censoring the Internet in the first place.

4

Michael

Wed 16/06/2010 - 13:19

Brainless!

Would it not be better to notify the so-called "readily identifiable and contactable website owners" that their site - (or page within their site) - is under review, and then let them take whatever remedial action might be necessary - (say, a grace period of 30 or 60 days) - BEFORE the henchmen at ACMA blindly start blocking pages? This is why Conroy and his cronies are seen to be so out of touch with reality - because they are proposing to impose ridiculous conditions on anything and everything that might be on the web. All this despite the overwhelming opposition to his plan anyway! A true cretin amongst cretins!

5

HubertCumberdale

Wed 16/06/2010 - 13:41

This filter will be defeated with a simple Greasemonkey script. Conroy Filter Fail.

6

Mark Newton

Wed 16/06/2010 - 13:43

Refused Classification

Please bear in mind that the Refused Classification category is ALREADY "otherwise legal content." Except in WA (which has some whacky and unique state laws), RC is not illegal to own, view/read, or buy. It's only illegal to sell or to exhibit in public.l.

The purpose of the RC category is to provide a vector for noisy moralizers to restrict things they don't like. Refused Classification means, "Legal but we really want you to think it's illegal."

No other country has a category even remotely like Australia's Refused Classification -- In other places they use classifiers to categorize legal content, and police to track down legal content. For some reason that nobody seems to be asking serious questions about, Australia has a third category of "legal but demonized" content, and the whole thing is a sop to the religious right.

- mark

7

Mark Newton

Wed 16/06/2010 - 13:44

Correction

Oops. Should be "... police to track down illegal content." My bad.

8

Anonymous

Wed 16/06/2010 - 15:07

Useful

That's a great idea, a standardised block page will make it so much easier to reverse-engineer the contents of the blacklist. Instead of taking a week or more for a home user to derive the contents of the list via what's known as an "Oracle attack" the block page will help reduce this time to mere days.

9

Anonymous

Wed 16/06/2010 - 15:27

won't work. don't try

I've said it before, and i'll say it again..

It won't work,

Why waste money on things like this, when at the end of the day someone with brains will come along and say.. ..".. but this will never work"

But i like the fact that they DO try and they keep coming back for more... (piracy, blacklists and all.....

Its a huge roller coaster...

lack of communication and brains makes a good recipe for disaster.

10

JDNSW

Wed 16/06/2010 - 15:41

As anonymous comments, if the list of banned films and books is published, and the intent of the filter plan is to bring the internet into line with other media (the internet is a carriage service not a medium, but let's ignore that for a moment), why treat the internet differently and keep the list secret?

The answer, of course is one that exposes the idiocy of the whole filter plan - the filter will not work! If it worked, the secrecy would not be necessary. So if the government contends that it will work, then what is their (secret) reason for the list remaining secret? If it does not work, why bother with the whole scheme, which is roundly condemned by almost anyone who understands it?

As above - a few answers wanted, but best of luck getting them out of the government - they have been refusing to answer my questions for over a year!

11

Anonymous

Wed 16/06/2010 - 15:59

Send your questions to the Current Affairs mobs. They need all of the help they can get, asking proper, hard-hitting questions.

12

Anonymous

Wed 16/06/2010 - 16:34

are we becoming communist?

or they making us?
i would never imaging that this could come to the mix of religion and communism?
or should we offer them a one way ticket to some of the former USSR republics (preferably 2K north-east of Ural's).
if they consider themselves 'educated', why not educate others?
sorry, forgot that it's easy to handle otherwise.

13

Anonymous

Wed 16/06/2010 - 18:58

Don't filter us

How does keeping the blacklist of websites secret have any credibility? There is a list of banned books/movies so why are we treating the internet differently yet, at the same time, talk about treating internet content the same as other physical media?

--------

Agree entirely....

Unfortunately blocking something when people don't even know what or why it was blocked, without the effort to appeal and lack of laws being changed/modified to suit society (eg R18+ game rating), the entire filtering is a joke.

Its too broad, its too controversial, it becomes abused, there's no black or white answer. Its not going to stop paedophiles, it won't stop child pornography, it won't stop online predators using facebook, chat rooms, msn, mirc, myspace, and so forth.

Also....

**************************To hide the blacklist is wrong***************

My main argument for this is that if the filter is to block these website's, then why can you not publish the list? I thought the filter will block these sites, even if you know the url correct? So why not publish the list Conroy? You state the reason being that by doing so you give people "direct access to the material", yet how can this be so, if your filter will block these sites?

Please explain that to me.

14

Jordan

Wed 16/06/2010 - 19:17

Blacklist

How is keeping the blacklist secret going to help anything? If the blacklist is a secret, people will organise a community-level blacklist tracker. Think wikipedia, but with blacklisted websites, or a list stored on a server somewhere. And it wouldn't take much to write a basic script to track websites (you aren't looking for much, just the resolved DNS AFAIK) and then return which websites point where. Also, what is the point of keeping the blacklist secret? The whole "telling people will make them look" comment is stupid. If they filter worked properly, THEY COULDN'T look if they tried. As it stands, the filter will just be another encumberance to freedom of information.

15

Anonymous

Wed 16/06/2010 - 22:25

Constitutionally illegal filter

The constitution of Australia does not allow the Commonwealth to do such an activity, hence it will be challenged in the High Court.

16

Anonymous

Wed 16/06/2010 - 23:18

Why the heck are we re-inventing the wheel?
What difference is this filter from something you can opt-in to over at OpenDNS? Apart from it being more forceful and possibly reporting you.

This is an absolute waste of time and effort. There's way too many legitimate reasons to get out of any trouble, ex. bad security, daily exploits, unsecured Wi-FI, etc.

And really a blacklist? this is such an impossibly slow way to filter the internet, heuristics + whitelist is one modern way that is still inefficient because it is still impossible to filter such a large volume of dynamic content, and it'll block legitimate sites every now and then too.

17

Peter

Thu 17/06/2010 - 06:39

Internet Filtering & Monitoring

Whether Labor or Liberal are in power, they both will go ahead with this. It's the Bilderberg Group, and TriLateral Commission who are setting the policies.

It's all part of the new world order. Do some googling, and find out for yourself.

18

Anonymous

Thu 17/06/2010 - 09:57

Assuming there will be a string of text on the block page that never changes, e.g. "This is the ACMA block page", couldn't we just type that into a search engine to get a complete list of all blocked pages it has tried to index?

19

Greg

Thu 17/06/2010 - 11:54

Let it be known...

..that the blocklist/blacklist has already been leaked 2 or 3 times! The leaked list proved that websites which are NOT illegal or RC, WILL be blocked by our current Government.
So lets stop with the this may happen BS and realise our current Gov. can't be trusted to do the right thing.
This journalist and many others need to do some more fact checking.

Search for ACMA on wikileaks[dot]org

Also, proof that our ACMA can't be trusted to make sensible classification decisions:
"Marc Ecko's Getting Up: Contents Under Pressure"
This game was labelled RC (maybe still is, I dunno), yet Grand Theft Auto is not, Absurd? You bet cha.

20

Ben

Thu 17/06/2010 - 21:14

Actually, our constitution does not prevent this legislation from taking effect. The best we can do is to stop legislation being passed, and the fight will continue for a long time to come.

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