Tuesday, July 19, 2005

Until a patch is issued, Microsoft recommends that users close or block TCP port 3389, the port opened when the Remote Assistance service of its Microsoft Windows operating system (OS) is enabled. The Remote Assistance feature is a service of the OS that allows Internet Technology administrators of corporate workgroups remote access to other desktops to perform maintenance and other configuration tasks from their own computer. It can also be used by on-line tech support sites. A support assistant can go into a user’s machine, if the service is enabled, and themself make changes directly to another person’s computer to resolve an issue.

To initialize the remote assistance feature, the user of the helper computer must first make a request of the user of the target computer. Compliance must be granted by the user of the target machine, which then fully opens the communication port of the target machine to the helper computer. The operator of the helper computer then has control of target computer to make changes at will. The user of the target machine can watch in a separate window the actions of the helper, and either party to the session can end it at any time.

In a telephone conversation with a Microsoft representative Tuesday, it was learned that work to develop a security patch is underway, but when it will be available is unclear. It was cited that a patch must work consistently across multiple platform versions of the OS.

The vulnerability, thought at first to affect only Windows XP SP2, is now believed to affect all current Windows editions, including Windows 2000, Windows XP SP1, Windows XP Professional x64, Windows Server 2003, Windows Server 2003 SP1, and Windows Server x64.

The Remote Desktop Protocol (RDP) is not enabled by default, however if the service is enabled, a Denial of Service attack could cause the OS to restart unexpectedly according to Microsoft, or experience buffer overflows according to Symantec. The RDP is enabled by default on Windows XP Media Center Edition.

Microsoft suggests users block TCP port 3389 (the port used by RDP) on their firewall, or disable Terminal Services or Remote Desktop if not required by the user. The remote desktop connections could also be secured using either Internet Protocol Security or a virtual private network connection until a patch is ready.

To disable Remote Assistance on a Windows XP Edition, the steps are:

1. click ‘Start’, right-click ‘My Computer’, select ‘Properties’
2. select ‘Remote’ tab on top of the ‘Systems Properties’ window, clear checkbox that says “Allow Remote Assistance invitations to be sent from this computer.”
3. click ‘Apply’ button

The group, Internet Storm Center, detected spikes in scanning for port 3389 beginning July 6. Larger numbers of systems scanned were reported on July 13. Crackers may be scanning for vulnerable machines, the group said.

“It’s a kernel vulnerability,” said VP of engineering for Symantec Alfred Huger, “so it will be difficult to exploit reliably. But he [the original discoverer] found the vulnerability with a commonly-used tool, so if he can find it, so can others. I don’t think it will turn it into a large-scale worm, but then, some kernel vulnerabilities have ended up as just that, like the Witty worm.”

[edit]

Saturday, May 23, 2009

A passerby pushed a man, who was threatening to commit suicide, off Haizhu Bridge in Guangzhou, China.

The 66-year-old passerby, Lai Jiansheng, told China Daily that “I pushed him off because jumpers… are very selfish. Their action violates a lot of public interests.”

Lai initially volunteered his services to police to persuade the man not to jump, but police rejected these. Following this, Lai broke through a police barrier to push the man.

The pushed man, Chen Fuchao, survived with spinal and elbow injuries, because he landed on a partially-inflated air cushion 8 metres (26 feet) below. Lai was taken away by police.

The man threatening to jump was in 2,000,000 yuan (U.S.$293,000) of debt.

At least 12 people have threatened to jump off the bridge since the start of April, causing “traffic … to become worse” according to a spokesman for the Guangzhou public security bureau.

Tuesday, August 28, 2007

A law was passed that will prevent clerical, technical and health care workers from striking when the University of Minnesota students return to classes on Tuesday, however, the new law makes no guarantee about workers striking on Wednesday.

According to Jan Johnson, with the Minnesota Bureau of Mediation Services, both sides do wish to avoid a strike if at all possible.

The American Federation of State, County and Municipal Employees have filed for a ten-day notice to strike, however, the ten-day notice to strike law requires that the tenth day of the cooling-off period fall on a day other than a Saturday, Sunday or a holiday, thus, Labor Day Monday is out of reason. A strike, therefore, would not be possible until at least Wednesday, the second day of classes.

Wednesday, February 22, 2006

Almost 600 desperate family members and others remained camped outside the Pasta de Conchos coal mine near San Juan de Sabinas, in the northern Mexico state of Coahuila where 65 Mexican miners were trapped by a gas explosion around 2:30 a.m. (0830 GMT) Sunday. Some are threatening to storm the mine while soldiers are trying to keep them calm and rescuers continue to pick through the rock and debris with hand tools, fearing that any power equipment might set off another explosion.

The local newspaper’s headline caused panic by quoting one of over a dozen surviving miners who were close enough to the exits to escape: “They are surely dead,” (La Prensa de Monclova). However, Arturo Vilchis, Civil Protection Director, refused to speculate on the condition of the miners, while Javier de la Fuente, an engineering contractor with mine owner Grupo México S.A. de C.V. also tried to hold out some hope.

The men were each supposed to be carrying oxygen tanks, each with a six hour supply, and there’s some hope that they could reach other oxygen supply tanks, or that some air might be reaching them through the ventilation shafts into which rescuers have been pumping more oxygen since shortly after the explosion.

Juan Rebolledo, vice president of international affairs for Grupo México, assured onlookers that U.S. mining experts were on the way, and officials at the U.S. Mine Safety and Health Administration have confirmed that they’ve sent a specialized equipment truck and several mining experts which should arrive at the mine site on Wednesday afternoon.

Meanwhile Consuelo Aguilar, a spokeswoman for the National Miners’ Union, called for an investigation into Grupo México’s responsibility for the disaster. Pedro Camarillo, a federal labor official, said nothing unusual was found during a routine evaluation in early February.

Sunday, March 13, 2016

Wikinews spoke with three people associated with the early political career of U.S. businessman Donald Trump, the front-runner for the Republican Party’s 2016 presidential nomination. Those interviewed include longtime political operative Roger Stone, a close associate of Trump and director of Trump’s 2000 presidential exploratory committee; journalist Dave Shiflett, co-writer of Trump’s 2000 campaign book The America We Deserve; and political consultant Russ Verney, who served as chairman of the Reform Party of the United States of America which Trump briefly joined.

In Trump’s highly publicized 2016 campaign, he has run under the banner of Make America Great Again, advocating a Mexican-funded wall along the U.S.–Mexico border, renegotiation of trade terms with other nations, and a temporary halt on the immigration of Muslims to the United States. He holds a considerable lead in Republican National Convention delegates over his opponents, winning 15 of the first 24 primary and caucus contests. Though this is Trump’s most visible campaign, it is not his first foray into electoral politics. He flirted with Republican presidential runs: first in 1987, when he purchased newspaper advertisements on foreign policy and delivered a campaign-like speech in the first-in-the-nation primary state of New Hampshire; and then in 2011, when he briefly led nationwide opinion polls for the presidential nomination after questioning the citizenship of President Barack Obama. Trump’s most extensive campaign before now came during the 2000 presidential election when he opened an exploratory committee to consider seeking the presidential nomination of the Reform Party.

For 2000, Trump conducted various speeches and media appearances in support of his potential presidential campaign. He placed Stone in charge of his exploratory committee and hired Shiflett to work on what would become The America We Deserve. His chief opponent for the nomination was paleoconservative icon and eventual nominee Pat Buchanan who entered the race after ending his third unsuccessful campaign for the Republican presidential nomination. Based on Buchanan’s comments against American involvement in World War II, Trump attacked Buchanan as a “Hitler lover” and anti-Semite. Trump’s campaign received support from then-Minnesota governor Jesse Ventura, the highest ranking elected official in the Reform Party. This placed Trump at odds with the faction of industrialist Ross Perot, the party’s founder and two time presidential candidate. Verney, a Perot confidante, was chairman of the party during Trump’s exploration. Though initially dismissive of the campaign, Verney eventually welcomed Trump into the race. However, the deep divisions within the party precipitated the exit of Ventura, and Trump did not seek the nomination. Despite leaving the race, Trump still appeared on Reform Party presidential primary ballots in California and Michigan, winning both states.

Over a five month period, Wikinews reporter William S. Saturn contacted the three previously involved in Trump’s politics to get their thoughts on his current presidential campaign, learn more about Trump’s political past including the true nature of his 2000 effort, and obtain details on his personality.

Wednesday, August 27, 2014

With many venues reporting sell-out shows, the 68th year of the Edinburgh Festival attracted visitors from around the globe. Wikinews’ Brian McNeil roamed the city for the four weeks of the event, capturing the colour, spectacle, and comedy, in photos.