virus

Mon
27
Jun
Dennis Faas's picture

FBI Takes Down Infamous Coreflood Botnet

The Federal Bureau of Investigation (FBI) has made two announcements about successful operations against online bandits. The first is a near-complete takedown of a widespread virus, while the second is a series of arrests and seizures relating to ... two separate cybercrime gangs responsible for scareware scams. The virus in question had allowed criminals to set up a botnet . In short, a botnet is a large network of virus-infected PCs which is remotely controlled by one or a few individuals. The infected PCs are typically used to attack websites, send spam (unsolicited bulk email) to users around ... (view more)

Tue
31
May
Dennis Faas's picture

Fake Twitter, Facebook Survey Leads to Disturbing Virus

Australian police services are today sending out a warning to all Twitter and Facebook users. It seems that online scumbags are targeting social networks, using a local hot topic of debate in order to solicit a curious click, which in turn infects ... PCs with a nasty virus and an even nastier payload. The debate is in regard to a new mass-transit ticketing system that is currently under development in Australia. Users are lead to a fake survey page, where then infects PCs with a Trojan virus. Once infected, the virus automatically downloads and stores highly illegal and distasteful images of ... (view more)

Mon
02
May
Dennis Faas's picture

World's No. 2 Supercomputer Hit By Email Scam

In one of the more embarrassing security breaches of all time, a major government laboratory has fallen victim to a phishing scam . Fortunately, the stolen data wasn't among the most confidential information in the centre's database. The scammers ... struck at the Oak Ridge National Laboratory in Oak Ridge, Tennessee, a town known for its role in the Manhattan Project. The laboratory works with the Department of Energy on subjects that require intense computing power to help simulate millions of possible outcomes to particular scenarios. The lab is host to Jaguar, the world's second-fastest ... (view more)

Fri
29
Apr
Dennis Faas's picture

Gov't Persists in Shutting Down Infected Windows PCs

Government officials say they'll need more time to tackle a major network of infected Windows computers. The request comes as more details emerge about just how widely affected major organizations were by the Coreflood botnet . Zombie Windows PCs ... Steal Over $100 Million Those responsible had used a Windows-based virus to seize remote control of more than two million machines , most of which were located in the US. The machines were then ordered to collect and transmit confidential data, with one independent estimate suggesting more than $100 million may have been stolen as a result. The FBI ... (view more)

Thu
20
Jan
Dennis Faas's picture

Kama Sutra Email Virus Puts Users in Tough Position

A malicious backdoor Trojan using illicit images is currently making its way through email inboxes around the world. Sophos is reporting that the computer worm lurks within an attachment offering a Kama Sutra PowerPoint presentation. Beyond the ... PowerPoint After activating the link (which is in fact an .EXE executable file) inquisitive individuals are shown a legitimate-looking presentation with more than a half dozen 'techniques' taken from the ancient Indian text. While the provocative pictures do appear as promised, the virus (called Troj/Bckdr-RFM) also makes its way onto the computer ... (view more)

Fri
19
Nov
Dennis Faas's picture

Smart Phone Zombie Virus Syphons $300K Per Day: Report

The latest cash-stealing scam, an evasive "zombie virus," is costing Chinese smartphone owners hundreds of thousands of dollars every day. The virus has already appeared on more than one million mobile phones in the Far East, and is reportedly ... responsible for sending out a barrage of text messages to the friends and family of each victim, costing them an average of $300,000 a day (or 2 million yuan). Smart Phone Virus Clever and Malicious The smart phone virus works similarly to a PC infected with a virus. Like a PC-based Trojan, the virus hides within a fake anti-virus smart-phone ... (view more)

Thu
18
Nov
Dennis Faas's picture

Stuxnet Virus May Be Most Threatening Malware Ever

A group of cyber-security experts told US lawmakers Wednesday that American facilities could be the next target of the Stuxnet virus . The Stuxnet virus made headlines this past summer when it infected USB memory sticks and attacked Siemens ... industrial automation systems. Security experts believe that the virus went beyond the work of an individual prankster and was instead a sinister "game changer". That's because unlike most viruses, which aim either to merely cause disruption or to make money through stealing data or by redirecting web browsers to pay-per-click ads, Stuxnet is ... (view more)

Fri
29
Oct
Dennis Faas's picture

Social Networking Virus Infects Macs, PCs

A well-known Windows virus is spreading to Apple PCs as well. The virus is known as trojan.osx.boonana.a, though it appears to be the same as the so-called Koobface virus which first affected Windows PCs. In both cases the virus spreads through ... social networking sites, most notably Facebook. The virus gets on to computers through bogus messages and one of the most common is some variation on "Is this you in this video?" Clicking the link on this message then runs a Java applet that attempts to download and install the virus. (Source: yahoo.com ) Once installed, trojan.osx.boonana.a (also ... (view more)

Mon
04
Oct
Dennis Faas's picture

Iran Confirms Nuclear System Hit By Virus

Analysis of a major worm virus that specifically targets industrial control systems shows that three-fifths of the infected machines were in Iran. There's now speculation that the country's nuclear program was the target -- and that a national ... government might have been the culprit. It has been known since July that the Stuxnet virus targeted Iran. Over a three-day period that month, 58.85 per cent of all Stuxnet-infected machines were in the country. (Source: symantec.com ) Infrastructure Under Attack The virus is carefully crafted to breach SCADA (supervisory control and data acquisition) ... (view more)

Tue
27
Jul
Dennis Faas's picture

Dell Warns of Malware-Riddled Motherboards

Dell has agreed to replace computer equipment that shipped with a data-stealing virus. The company is hoping to deal with the issue before any users suffer at the hand of criminals. Unlike most hacking attempts, which rely on accessing a victim's ... machine through an Internet connection, this incident brought up the possibility of whether or not malicious software was in fact being physically installed on machines at the factory. The issue only involves replacement parts for servers, however. These replacement parts are for computers that are primarily used to host websites and, in business ... (view more)

Pages

Subscribe to RSS - virus