Featured Blogs
The Hidden Costs of Cyber Attacks
The real costs of cyber attacks are difficult to understand. The impacts of cybersecurity are terribly challenging to measure, which...
Overcoming Targeted Attacks: a New Approach
Successful targeted attacks bypass security controls and typically cause significant damage to an enterprise. Damages may include reputation, monetary, and...
Rovnix Downloader Updated with SinkHole and Time Checks
McAfee Labs has found that the latest Rovnix downloader now comes with the capability to check for the sinkholing of...
SMS Phishing Campaign Spreads in China
Phishing messages and fake websites for stealing users’ credentials are a common occurrence. Recently, however, mobile banking users in China...
Blockchain Transactions Create Risks for Financial Services
This post was written by Raj Samani and Christiaan Beek of McAfee , and Shane D. Shook, PhD. Trust is...
Typosquatting Attacks Alive and Well–Unfortunately
Typosquatting doesn’t get the attention that it used to, but it remains an effective means for attackers to capitalize on unsuspecting...
New TeslaCrypt Ransomware Arrives via Spam
During the last couple of weeks, McAfee Labs has observed a huge increase in spam related to Nemucod, a malicious...
Updated BlackEnergy Trojan Grows More Powerful
In late December, a cyberattack caused a power outage in the Ukraine, plunging hundreds of thousands of citizens into darkness...
Attackers Seek to Hack Hardware for Ultimate Control
We are seeing interesting changes in how researchers and attackers are exploring methods to undermine systems and devices. Increasingly, the...
Automotive Security Moves Into Cyber Realm
The focus on the security of automobiles and the transportation sector as a whole (planes, trains, etc.) is steadily increasing....
Security on Silicon the Next Big Step in Cyber Protection
With the growth of the Internet of Things, going from 15 billion to 200 billion devices by 2020, and the...
Cyber Criminals Gain in Sophistication With Integrity Attacks
One constant in cybersecurity is the continual rise of sophistication and creativity of attackers. In 2016, we will see a...
File-Hosting Site Turns Your File Into Adware
We recently received a sample from a customer and upon initial analysis it looked like a bundled software installer. Upon...
A Case of Mistaken Identity? The Role of BlackEnergy in Ukrainian Power Grid Disruption
Recent reports of electricity outages across the Ukraine has led to significant speculation regarding the specific malware that was used...
Clever Phishing Attacks Target Google, Yahoo, DHL Customers
Last week McAfee Labs received a phishing page that efficiently uses the CSS format of the Gmail login page and...
HydraCrypt Variant of Ransomware Distributed by Angler Exploit Kit
McAfee Labs recently came across the new ransomware variant HydraCrypt. Like some previous ransomware variants, HydraCrypt is distributed using the Angler...
Ransomware Targets Healthcare Sector
When we develop threats predictions at McAfee, I personally like to conduct some proper research and base my statements on...
Does Anyone Really Care About Mobile Security?
I’ve attended Mobile World Congress a number of times and it is fair to say the concept of the show...
