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Malware

Critical Internet Explorer zero-day vulnerability patched by Microsoft

Microsoft releases a fix for a zero-day vulnerability that has already been exploited by hackers in targeted attacks against some organisations. Don’t delay!

Android phones and tablets ship “pre-infected” with malware

Android phones and tablets from four different manufacturers are arriving with malware “pre-installed” – a bogus version of Netflix which sends password and credit card information to Russia, according to app security specialist Marble Security.

Cisco offers $300,000 for “visionary” solutions to defend ‘Internet of Things’

Networking giant Cisco has launched a “grand challenge” to invent a security solution for the “internet of things” – a broad term used to describe connected devices from industrial equipment to cars to smart home appliances.

Wi-Fi virus Chameleon infects whole cities ‘like airborne disease’

A virus designed to infect Wi-Fi networks can spread through cities “as efficiently as the common cold spreads between humans”, researchers at the University of Liverpool have found.

Corkow: Analysis of a business-oriented banking Trojan

Win32/Corkow is banking malware with a focus on corporate banking users. We can confirm that several thousand users, mostly in Russia and Ukraine, were victims of the Trojan in 2013. In this post, we expand on its unique functionality.

Mac malware spread disguised as cracked versions of Angry Birds, Pixelmator and other top apps

Pirated versions of popular Mac apps, spread via torrent sites, try to infect your computer with malware… and steal Bitcoins.

British Airways e-ticket malware attack launched via email

If you have received an unexpected email, claiming to come from British Airways, about an upcoming flight that you haven’t booked – please be on your guard.

Online criminals are attempting to infect innocent users’ computers, by disguising their attack as an e-ticket from the airline.

Attack ‘bypasses’ Microsoft’s zero-day protection tool

Researchers have demonstrated an attack that completely bypasses the protections offered by EMET – a Microsoft toolkit used to provide safeguards against zero-day attacks, according to Ars Technica.

Most small-office routers have ‘critical’ vulnerabilities as mysterious ‘Moon’ worm spreads

A large majority of routers used in small offices are plagued with security vulnerabilities – with up to 80% of small office/home office models having critical security weaknesses, according to a survey by Tripwire.

An In-depth Analysis of Linux/Ebury

In this blog post, we provide an in-depth analysis of Linux/Ebury – the most sophisticated Linux backdoor ever seen by our researchers. It is built to steal OpenSSH credentials and maintain access to a compromised server.

QR codes pose hidden danger to smartphone users, researchers claim

The increasing use of QR codes as a way to add interactive elements, apps and websites to display advertising, competitions or print magazines could pose a risk to smartphone users, Australian researchers at Murdoch University have warned

Mysterious ‘Moon’ worm spreads into many Linksys routers – and hunts new victims

Malware dubbed ‘Moon’ due to images found within the malware has spread rapidly through many models of Linksys routers – even ones protected by passwords – it’s still not clear how many are infected – or if the malware has a purpose beyond simply spreading.

Critical IE and other flaws discovered. Patch your systems now, says Microsoft

If your system administrator looks a little frazzled this week, be nice to him or her and don’t grumble too much about the photocopier being jammed. It may be that they have more serious issues on their mind.

Corkow – the lesser-known Bitcoin-curious cousin of the Russian banking Trojan family

A little-known banking trojan, developed in Russia, has managed to infect thousands of victims’ computers without the knowledge of their owners. Graham Cluley takes a closer look.

American law firm admits entire server of legal files fell victim to Cryptolocker

A small American law firm has admitted that every document on a server at the North Carolina company has fallen prey to the Cryptolocker ransomware, according to a report by local station WSO CTV.

Facebook’s ‘A Look Back’ video used as bait for malware, report claims

A fake version of Facebook’s 10th anniversary celebration video page, ‘A Look Back’ is spreading via the social network, with users directed instead to another website, where they are prompted to download files.

U.S. hotel firm ‘knew of credit card breach for two weeks’ before going public

Managers at White Lodging, a hotel management firm that works with various brands including Hilton, Marriott, Westin, Sheraton and Hyatt, may have known of a major credit card data breach for two weeks before details were made public.

Target attackers ‘broke in using log-in from air-con contractor’

Attackers involved in the Target breach, which led to the theft of 40 million debit and credit card details late last year, broke into the retailer’s network via a heating and air-conditioning contractor, according to a new report.

Zombie detector: Half-century-old tool may help sniff out botnets, researchers claim

A statistical tool first used in 1966 and currently used in speech and gesture recognition may hold a key to sniffing out botnets – by predicting the likely “next move” of infected PCs and the healthy computers around them, researchers have claimed.

Russian creator of ‘SpyEye’ malware pleads guilty to bank fraud

The FBI has announced the arrest and charge of Alexsandr Panin, 24, a Russian hacker who developed the SpyEye trojan and used it to steal financial information and money from around the world.

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