virus

Thu
11
Dec
Brandon Dimmel's picture

Cyber Attacks on Businesses Doubled in 2014: Report

A new report suggests that hackers took aim at twice as many businesses in 2014 when compared to the previous year. The report comes from Russian security company Kaspersky Lab; its Global Research and Analysis Team says it detected seven major ... advanced persistent threats (or APTs) over the past twelve months, resulting in approximately 4,400 attacks targeting private sector organizations in an estimated 55 countries. Kaspersky researchers say that's more than double the roughly 1,800 corporations targeted by cybercriminals in 2013 . Sophisticated Attacks May Be Supported by National ... (view more)

Fri
05
Dec
John Lister's picture

Experts: Avoid Windows XP Update 'Trick'

Earlier this year, a hack was discovered that would allow Windows XP users to continue receiving security updates , despite Microsoft no longer officially supporting the system . However, experts are now warning users that the hack guarantees ... neither security, nor stable computing. Windows XP: No More Security Updates Microsoft finally pulled the plug on Windows XP in April this year , including all future security updates. The problem is that many people still continue to use the operating system, despite significant security risks . The Windows Embedded hack essentially tricks Windows XP ... (view more)

Mon
17
Nov
Dennis Faas's picture

Should I use two antivirus at the same time?

Infopackets Reader 'gfaas' writes: " Dear Dennis, What is your opinion of having two antivirus programs installed instead of one? I have Microsoft Security Essentials and Grisoft AVG antivirus. " My response: In my opinion, using two antivirus / ... antimalware programs is better than one for the same reason you would seek the advice of two independent doctors for a life threatening illness. That said, I suggest that you ensure both antivirus / antimalware programs do not conflict with each other, or you will run into resource issues that will cause your computer to slow to a ... (view more)

Thu
30
Oct
Brandon Dimmel's picture

Most Users Don't Use Windows Update Properly: Report

A new report suggests that many users who use the Windows Update feature to automatically download and install the latest security patches from Microsoft do not have an up-to-date operating system. Windows Update gives users two options: manual and ... automatic updates. With the manual option, users must initiate security downloads themselves, which can be carried out when it's most convenient. On the other hand, the automatic option alerts users to necessary updates and begins the download and installation process without requiring user input. Most Windows Users Delay Automatic Updates The ... (view more)

Wed
05
Mar
John Lister's picture

WiFi Virus Spreads Like Airborne Disease

Computer researchers have created an 'airborne' computer virus that takes advantage of WiFi (wireless Internet) routers. The point of the study is to highlight the many ways in which wireless routers are open to abuse. The research studied wireless ... access points, and was completed by the University of Liverpool. Access points are electronic devices that relay information from a local wireless network to another (typically the Internet). For example: a PC or laptop connected to a wireless router (which is then connected to the Internet) would be considered an access point. The goal of ... (view more)

Fri
22
Nov
Dennis Faas's picture

Police Dept Duped by 'CryptoLocker' Ransomware Scam

Against the advice of security experts, a police department has paid a $750 ransom to cybercriminals who corrupted its file system using a 'ransomware' attack. The Swansea Police Department in Massachusetts was hit by a virus called 'CryptoLocker' . ... It's not yet known how the virus got onto the police department's system, though the most likely explanation is that somebody opened an email attachment laced with the virus. Many previous CryptoLocker infections have come through bogus emails claiming to carry a delivery note from a courier company. The good news was that the virus didn't affect ... (view more)

Thu
14
Nov
Dennis Faas's picture

International Space Station Infected with Malware

It's not uncommon for an employee to plug a USB stick into a computer and unwittingly install malware on a work network. Unfortunately, that appears to have happened on the International Space Station. Eugene Kaspersky, the man behind the Kaspersky ... antivirus software, claims Russian astronauts brought USB sticks onto the space station. At least one of the sticks turned out to contain malware that infected computers on the station. Exactly when this happened hasn't been revealed, though it was probably before May last year, when the station switched to using Linux-based computers. Before that ... (view more)

Thu
24
Jan
Dennis Faas's picture

'Red October' Virus Revives via Malicious Email

Security researchers have uncovered a complex virus capable of reappearing even after it is thought to have been removed from a computer system. This so-called 'Red October' virus reportedly attaches itself to Adobe Reader and Microsoft Office ... software. The virus is named after the Tom Clancy novel about a Soviet submarine crew trying to defect. It's an appropriate moniker because the majority of computers infected by the virus are located in Russia and Eastern Europe (though there are victims in at least 37 other countries). The infections mostly affect computers used by government ... (view more)

Thu
13
Dec
Dennis Faas's picture

Global Botnet Ring Taken Down by FBI, Facebook

Facebook has helped the Federal Bureau of Investigation (FBI) track down the cybercriminals whose "botnet" is said to have caused losses worth more than $850 million. A total of 29 local FBI offices and departments worked on the case, along with a ... half dozen foreign police and crime agencies. Ten people have now been arrested in the United States, the United Kingdom, Bosnia and Herzegovina, Croatia, Macedonia, New Zealand, and Peru. (Source: fbi.gov ) Those accused of participating in the botnet scheme allegedly helped spread a worm virus called 'Yahos.' This virus reportedly self-replicated ... (view more)

Tue
10
Jul
Dennis Faas's picture

DNS Changer: FBI, Internet Providers Avert Disaster

With their FBI-supplied lifeline severed, early Monday morning tens of thousands of computers still infected with dangerous DNS Changer virus lost their ability to surf the Internet. However, it appears that a flurry of media reports warning ... computer users about the potential problem has prevented the shut-down from having a significant impact. DNS Changer was a virus that spread across the Internet back in 2009. Originating in eastern Europe, an FBI investigation resulted in the operation's termination in 2011. The servers involved were seized. However, the FBI voluntarily refrained from ... (view more)

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