Wednesday, 10 August 2011
Hackers Threaten To Destroy Facebook!
Wednesday, 4 May 2011
Bin Laden Virus To Wreak Havoc, Warns FBI
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The FBI has issued a warning to computer users "to exercise caution when they receive e-mails that purport to show photos or videos of Osama bin Laden's recent death."
It warns users not to open unsolicited e-mails or click links contained within such messages, as it could be from an unknown sender.
There are several email and Facebook scams doing the rounds, one shows a Facebook page, claiming to be a video of "Osama bin Laden killed live on video."
Other emails have links saying: "See video in which Osama bin Laden is shown holding a newspaper with today's date and disprove his possible death reported by OBAMA" and another says "pictures-of-osama-dead.exe."
The news of the demise of bin Laden, the godfather of terrorism and leader of al-Qa'eda, and on the FBI's 10 Most Wanted List for more than a decade was met with jubilation across the world.
The emails, if opened, could contain a virus that could damage computers and the "malware" can embed itself in computers and spread to users' contact lists, thereby infecting their systems and could also capture personal information.
Users should also ensure they have up-to-date firewall and anti-virus software running on their machines to detect and deflect malicious software, the US's Internet Crime Complaint Center recommends.
IT security experts McAfee agrees, branding the mails "expected lures" in a blog.
"Beware of any verbiage, subject lines in emails, or links via Facebook or Twitter that contain words like these–as they will almost certainly get you into trouble," it warned.
The attack on the al-Qa'eda leader by US forces was first reported on Twittter by an IT consultant based in Abbottabad, Pakistan, who said "Helicopter hovering above Abbottabad at 1AM (is a rare event)."
He was finally caught in a hideout suburb near the town of city of Abbottabad, Pakistan.
"So I'm told by a reputable person they have killed Osama Bin Laden. Hot damn," Keith Urbahn, the former Chief of Staff of Defence Secretary Donald Rumsfeld wrote on Twitter.
However, Urbahn who also describes himself as a Navy Reserve intel officer came in from criticism from one follower, who criticised the casual nature of the post without getting confirmation first, retweeting "I gotta say...you broke this first. Everyone was crediting you before it was confirmed. Nice work."
However, it did turn out to in fact be true, although Urbahn downplayed the significance of the event, later tweeting "Stories about the 'death of MSM [mainstream media]' because of my 'first' tweet are greatly exaggerated."
He also cited his source his source as being from the media from "a connected network TV news producer."
Friday, 5 December 2008
koobface - The Facebook Virus
Net-Worm.Win32.Koobface attacks Facebook and MySpace accounts. There four variants so far, and there may well be more to come.
The worm uses a pretty simple approach - a link to a 'video', and then, when the user tries to watch it, s/he gets a message saying they need to update their Flash Player. It's an approach we're seeing a lot at the moment; download the 'Flash Player' file and there's new malware on your machine.
Of course, this isn't the first malware for Facebook or MySpace. There has been earlier variants of this worm which attack MySpace, but not Facebook. The virus writers behind Koobface are clearly trying to maximize the number of victims - the more there are, the bigger the botnet is going to be.
The guys behind Koobface are also linked to the 'fake antivirus' programs XP Antivirus and Antivirus2009 which are actually spyware. Installers for these spyware programs have been detected which also contain the worm code. And Trojan-Downloader.Win32.Fraudload, which was being used to download XP Antivirus etc. is now being used to download the worm files.
The result is a double whammy: in addition to being infected by the worm and herded into a botnet, victim machines are also going to get hit by one of these nasty pieces of spyware.
So watch out!
There are a number of good antivirus program out there that can protect you. One highly aclaimed one is Kaspersky Internet Security 2009. It is well worth checking out.
Click here for more info.
Source: http://www.viruslist.com/en/weblog?weblogid=208187548