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Malware

Brazilian payment malware may have skimmed up to $4 billion

Banking malware built to misdirect a Brazilian form of bank payment method targeted $3.75 billion of transactions over the past two years – and the scale of the attack may have eclipsed any single previous instance of electronic theft.

Google Glass privacy – hack lets attackers ‘see through victim’s eyes’

A hack shown off by Dutch security researchers allows an attacker to ‘take over’ Google’s new Glass headset, and send pictures and videos from the frames’ built in camera, to another computer – in effect, seeing through their victim’s eyes

Interactive exploit kit redirection technique

The usual pattern we see when dealing with exploit kits starts with a legitimate website that gets compromised and used to automatically redirect its visitors to the actual malicious content.

Targeted attack against Vietnamese government: right on the MONRE

ESET researchers recently came across a targeted attack against the Vietnamese government’s Ministry of Natural Resources and Environment (MONRE).

Catch the ESET 2014 Mid-Year Threat Report broadcast

With the first half of the year almost over, it’s time for the ESET 2014 Mid-Year Threat Review. Presented as a webinar, this one hour event will look at some of the more interesting pieces of malware and Internet security threats that have occurred during the first six months of the year.

Hacker amasses $620,000 in cryptocurrency using infected computers

A hacker has reportedly harvested over $600,000 in digital currency, using a network of hijacked machines, in what is believed to be the largest fraud of its kind.

New banking malware ‘Dyre’ targets Bank of America, CitiGroup accounts

A dangerous new strain of malware has been discovered, able to steal banking credentials without alerting users to the interception.

Ransomware 101: FAQ for computer users and smartphone owners

Do you know what ransomware is? Do you know a filecoder from a lockscreen?

Read our FAQ to become more clued-up about the ransomware threat, and ensure that your systems are properly protected.

DARPA to hold $2m Grand Challenge for “fully automated” cyber defense systems

The hi-tech research wing of the US military DARPA (Defence Advanced Research Projects Agency) is to offer a $2 million prize offered for a fully automated defense system – a computer that defends itself without human intervention.

ESET Analyzes First Android File-Encrypting, TOR-enabled Ransomware

Last weekend saw the (somewhat anticipated) discovery of an interesting mobile trojan – the first spotting of a file-encrypting ransomware for Android by our detection engineers.

Windows XP users slow to upgrade despite risks

Users of Windows XP are not upgrading to safer versions of the operating system after the April 8 deadline when Microsoft stopped supporting the aging OS – with a drop of just 2.4% in market share worldwide.

Watch Dogs pirates hit by scurvy Bitcoin-mining malware

Pirates who have downloaded one of the most popular torrent files of this week’s big game release Watch Dogs – ironically, themed around computer hacking – found malware pilfering their virtual gold (well, Bitcoins).

Miniduke still duking it out

At the end of April Microsoft announced that a vulnerability in Word was actively being exploited. New variants of MiniDuke display interesting and novel features. Here, we take a closer look.

Malicious advertising is growing threat, warns Senate report

Technology giants with large ad networks need to do more to protect consumers from hackers infiltrating their advertising networks to deliver malicious adverts – or even point users to sites that serve malware, the U.S. Senate has warned.

Ransomware on Android: Keep calm but get protected

There has been a lot of talk in the news lately of a new ransomware for Android. While this does sound dire, and the possibility exists for more problematic threats on Androids in the future, it is not yet time to panic.

Smart TVs can be infected with spyware – just like smartphones

‘Smart’ televisions with built-in microphones could be used as bugging devices by corrupting the devices with malware, according to software specialists NCC Group, as reported by The Register.

Torrent site Demonoid blocked by Google for serving malware

The torrent site Demonoid was blocked by Google after tests by the search giant found that pages within the site contained banner adverts which were installing malware on users’ PCs.

Android malware worm catches unwary users

An interesting new piece of Android malware has been spotted this week. The threat, detected by ESET security products as Android/Samsapo.A, uses a technique typical of computer worms to spread itself.

Network structure must change to resist cyber attacks, warns Dr. Eric Cole

Infosecurity expert Dr Eric Cole is to urge companies to take a close look at their network structure, and change it to make attacks difficult for cyber gangs, in a speech given as he is inducted into the Infosecurity Europe Hall of Fame on May 1.

Bad business: ALL major companies are hosting malware – Cisco

Every single one of 30 major companies tested by Cisco over the course of 2013 had malicious traffic on their networks, according to an annual report released by the company. Spyware and other malware was also growing rapidly on mobile devices.

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