Hacker collective vows to take down the New York Stock Exchange on Oct. 10 as part of the ongoing Occupy Wall Street protest in New York City.

UPDATE: Some in the Anonymous collective believe the threat against the NYSE and the group behind it don't really represent the Anonymous movement or the Occupy Wall Street protests. We've published a report on those counter-claims .

Anonymous declared "war" on the New York Stock Exchange this weekend and vowed to "erase" the NYSE from the Internet on Oct. 10 as entered its third week in New York City after a weekend that saw hundreds of protesters arrested during a planned march across the Brooklyn Bridge.

"On Oct. 10, NYSE shall be erased from the Internet. On Oct. 10, expect a day that will never, ever be forgotten," intoned a computer-generated male voice common to many Anonymous videos, in a warning posted on TheAnonMessage YouTube channel (video below).

The AnonMessage channel has been used to post several Occupy Wall Street-related video messages since the protest against lax regulation of the financial sector and growing economic inequality began on Sept. 17. Those messages include Anonymous' initial "official" video regarding Occupy Wall Street and a warning sent last week to the New York Police Department that threatened retaliation if "the brutality does not stop" against Occupy Wall Street protestors.

Anonymous, until recently known mostly for wreaking havoc on the Internet through blunt-force takedowns of websites and opportunistic hacking attacks, has lent its help to low-tech street protests of late. Prior to its participation in Occupy Wall Street, the initiation of which is credited to the Canadian activist group Adbusters, Anonymous also had a large role in against actions taken by the Bay Area Rapid Transit (BART) authority's police force.

The threat to "erase" the NYSE from the Internet was not explained, though in comments on the YouTube video, some speculated that Anonymous was planning a Distributed Denial-of-Service (DDoS) attack on the public-facing NYSE.com website, similar to DDoS attacks the group has used to take down websites in the past.

Others felt that would only be a minor setback for the NYSE and guessed that Anonymous was planning a larger attack, perhaps even an attempt to actually disable trading on the exchange.

Here's the transcript of the latest Occupy Wall Street video from Anonymous:

Greetings, institutions of the media.

We are Anonymous.

The events transpiring within Wall Street have caught our eye.

It seems that the government and federal agencies enjoy enforcing the law a little bit too much. They instate unjust laws as mindless automatons, blindly following orders with soulless precision.

We witness the government enforcing the laws that punish the 99 percent while allowing the 1 percent to escape justice, unharmed, for their crimes against the people.

We have observed this same government failing to enforce even the minimal legal restraints of Wall Street's abuses. This government who has willingly ignored the greed at Wall Street has even bailed out the perpetrators that have caused our crisis.

We will not stand by and watch the system take over our way of life.

We the people shall stand against the government's inaction.

We the people will not be witnesses to your corruption and ill-gotten profits.

We will not labor for your leisure.

We will not assist you in any way.

This is why we choose to declare our war against the New York Stock Exchange. We can no longer stay silent as the population is being exploited and forced to make sacrifices in the name of profit.

We will show the world that we are true to our word. On Oct. 10, NYSE shall be erased from the Internet. On Oct. 10, expect a day that will never, ever be forgotten.

Vox Populi, Vox Anon.

The Voice of The People is The Voice of Anonymous.

We are Legion. We are the 99 percent.

We do not forgive. We do not forget.

Wall Street: Expect us.