anti-malware

Darkleech and the Android Master Key: making a hash of it

I made a comment recently that was subsequently quoted in a recent ESET blog – Android “master key” leaves 900 million devices vulnerable, researchers claim – and it appears that comment may have confused one or two people. What I actually said was this: “Security based on application whitelisting relies on an accurate identification of

A white paper: Windows 8′s Security Features

[NOTE: For the latest information about compatibility between ESET's software and Windows 8, please see the following blog post: W8ing for V6: What ESET has in store for Windows 8 Users. (10/23/2012, 4:15PM)] Windows 8 will be available to the public in three weeks, and interest in the latest version of Microsoft’s flagship operating system

The Dynamic Duo for Securing your Android: Common Sense and Security Software

On Thursday, September 12, Duo Security, a young-but-respected vendor of two-factor authentication devices, announced the preliminary results of a study of over 20,000 Android devices from a two month old study they performed. Based on the results, they calculated that over half of Android devices on the market have security vulnerabilities that are, as yet,

Could your next new car be hacked (should you be scared)?

The wave of new data technology making its way into the next generation of cars – ranging from vehicles which semi-autonomously drive themselves, to realtime data streaming onto head's up displays – begs the question: will they be safe from cyber shenanigans, or will you have to deploy security software on your next (probably hybrid)

ESET Research podcast round up

Here are some recently released podcasts by ESET Rearchers, addressing current topics such as the recent VeriSign hacks, the takedown of MegaUpload, and the problems with using good malware to catch the bad guys: 1. VeriSign, Credit Card Processor, Hacked Multiple Times 2. Mega Upload Website Shutdown by U.S. Department of Justice 3. Is The

Google responds to Android app Market security with stronger scanning measures

In response to recent reports that malicious apps may have made their way into the official Android Market, Google has responded by announcing a new program to more proactively scan the Market and developer accounts for seemingly malicious apps and highlights and/or remove them before users experience trouble. Traditionally, the barriers of entry for developers

Malware exploits death of North Korea's Kim Jong-il

As expected, malware developers and scam artists have greeted the death of North Korea's dictatorial leader, Kim Jong-il, with Black Hat SEO and Social Engineering attacks. The Supreme Leader of the Democratic People's Republic of Korea suffered a heart attack on a train journey last month and a steady stream of schemes to exploit the

2012 Malware and Cybercrime Predictions: The video version

Exactly how people will abuse digital technology for their own ends is difficult to predict, but organizations must plan ahead to protect data and systems. That's why we have been posting our "best guess" cybersecurity predictions on the Threat Blog this month. Today we present 9 of the most important predictions in the form of

You’ve Got Malware: Deceptive package delivery email for the holidays

Taking delivery of an unexpected package containing gifts is one of the joys of the holiday season. Missing a package delivery is one of the frustrations of the season. So, an email headed "Failed Package Delivery" is a good way for scam artists and malware distributors to get your attention. In this post I examine

Kids’ computer game malware – Scammers stoop to new lows

There’s a new batch of malware making the rounds, this time directed at spreading banking malware through childrens’ games. Though it’s hard to imagine, the scammers are taking advantage of the naivete of kids, who may not be as skilled at detecting scams as their more seasoned parents. According to an article in Softpedia, the

Android malware: rapidly on the rise

I have an Android in my pocket as I type, with all kinds of cool apps ranging from GPS navigation to acoustic guitar tuner (really cool) – and apparently I’m not alone. Users are scooping up the latest batch of Android smartphones in record numbers, and what better target can malware authors ask for? Well,

Cyberthieves just love a good wedding, or a funeral…

Not using Twitter or Facebook is, in these times, akin to not owning or using a mobile ‘phone. Last night’s events – the reported death of Osama Bin Laden – proved that we are well and truly in the Twitter era (Twitter reported that over 4000 tweets per second were made immediately preceding the President’s

What are Heuristics?

It is generally well-understood that antimalware programs—the software which detects computer viruses, worms, trojan horses and other threats to your system—work by scanning files using signatures they already have. A signature could be as simple as a string[i] (like using the "find" command in your word processor to locate a particular piece of text) or as

Anti-Malware: Last One Out, Please Turn Off The Lights

It doesn't surprise me when someone says, like David Einstein of the San Francisco Chronicle, that there's no need for a Mac user to run anti-virus software. Though the most usual reason I see given is that there aren't any Mac viruses. (There are, but nowadays the main reason to run anti-malware on any platform

(Fake) Videos of Berlusconi attack

It is public knowledge that the Italian Prime Minister Silvio Berlusconi was hit in the face which left him with facial injuries, a broken nose and several broken teeth. The video of the attack is circulating on the Internet but at this time, if you search for them on any search engine it is possible

Antivirus? Who Needs It?

I came across an interesting article today on "Breaking the conventional scheme of infection" at the evil fingers blog site. Actually, it’s by my colleague in Argentinia, ESET Latin America Security Analyst, Jorge Mieres, but I didn’t realize that at first. (The original blog is in Spanish, and if your command of that language is

September’s Global Threat Report

ESET released its Global Threat Report for the month of September, 2009, identifying the top ten threats seen during the month by ESET's ThreatSense.Net™ cloud.  You can view the report here and, as always, the complete collection is available here in the Threat Trends section of our web site.  While the report identifies a number

Do You Wear a Seatbelt?

Modern cars are designed with crumple zones. These crumple zones help to decrease the risk of death in a severe car accident. Modern cars also have airbags. The airbags reduce your risk of death or injury in the case of an accident. If you don’t use a seatbelt your airbag and crumple zone are unlikely

M(b)ac(k) to the future

Mac security firm Intego blogged about Apple’s decision to include an antimalware component in Mac OS X 10.6 "Snow Leopard" and we agree that it is a good step, security-wise, to provide some basic protection against malware.  Apple has long mocked Microsoft, up to and including this 2006 advertisement which implied there were no viruses

Microsoft AV Revisited

Alex makes a couple of interesting points in his comment on Randy’s blog yesterday about Microsoft’s "Security Essentials" antivirus (as does Randy, of course, but there’s no surprise there.) Alex is suggesting, I think, that Security Essentials isn’t so much a freebie as a value-add to something you’ve already paid for (i.e. Windows). That’s a pretty interesting,

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08 Jul 2013
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