One of the terms I’m most often asked to explain is what a “zero day” vulnerability or exploit is; let’s look at what that phrase entails.
This has not been a great week for Adobe; they have been scrambling to fix a number of critical vulnerabilities in their Flash Player product that are being used in active attacks. But a patch is now available to cover all these vulnerabilities – so patch now!
Yesterday the Anthem breach, the biggest healthcare-related breach to date was announced, as attackers accessed a database containing the records of current and former employees. As we discussed earlier this morning on We Live Security, this could affect as many as 80 million people.
Since the discovery of Stuxnet several years ago, there has been a parade of targeted malware that may have been created or sponsored by nation states. Does an average person or business really need to worry about these things?
Tips for safe holiday shopping: whether you shop online or at the mall, there are some simple strategies that can protect your bank accounts and payment cards against criminal hackers and scammers.
An army of the undead, wreaking havoc on the Internet – it’s a nightmare scenario that has played out many times as the population of humans online has exploded. Some zombie plagues have been particularly troubling, and we will take a look at the worst of the worst.
On the one hand, the breach of JP Morgan Chase is not as bad as it could have been. But how do you measure relative “badness” of a breach?
Home Depot has issued a statement today that provides more details about their recent breach, as well as indicating that the malware used by the attackers has now been removed from their systems. This breach appears to be even larger than Target’s, as it exposed payment information for 56 million customers in their US and Canada locations.
This week is National Health IT Week, and you may be wondering – what is the best way to observe this occasion? While planning for catastrophe may not seem the most celebratory activity, this week is a great occasion to start or review your organization’s risk assessment.
Young people are targeted for data theft at 35 times the rate of adults – they are considered an easy target for both digital and physical theft. You can make going back to school an easier transition by ensuring your data and devices are secure both at school and at home.
New malware targeting point of sale (PoS) systems, detected by ESET as Win32/Spy.Agent.OKG is described in a warning and analysis distributed by US-CERT, a reminder to increase security around PoS access.
Criminals are very interested in retailers’ Point of Sale (PoS) machines. Recently, a new type of malware has been found that specifically tries to break into PoS machines, called Win32/BrutPOS.A.
Graduation is a great time to review your social media profile. Don’t let a wild and crazy social network presence undermine the promise of graduation, your chances for a scholarship, job, internship or other career choices.
As the 145 million people affected by the security breach at online giant eBay get used to the idea that their personal information may be “out there” and their passwords need to be changed, we wanted to update yesterday’s coverage of the story.
eBay customers should change passwords following this latest high profile breach. The Internet giant says the hack exposed names, addresses, phone numbers, and encrypted passwords of customers.
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.
Tax identity fraud is on the rise this year, possibly due to criminals getting craftier in their choice of breach targets. According to a series of reports from Brian Krebs, fraudsters are now targeting third-party payroll services.
When it comes to identity theft, the most successful attack is on the person least likely to be aware of activity being carried out in his or her name. That being the case, it is hard to imagine anyone who better fits the bill than a child.
You may know it by one of many names: EMV, Integrated Chip Cards, or more simply Chip & Pin or Smart Cards… but whatever you call it: it is a hot topic for debate on the subject of credit card fraud. In this post we will explain the difference between these and traditional credit cards, and why it is being discussed so heatedly in the wake of the Target breach.
It seems like every few days there is a new story involving teenaged girls being tricked or blackmailed into sending compromising pictures of themselves to their tormenters. For the last few years, the FBI has been warning that this crime – “Sextortion” – is on the rise.