McAfee Labs
Read McAfee Labs blogs for the latest threat research, threat intelligence, and thought leadership from the Threat Research team.
Farewell to the SHA-1 Hash Algorithm
Rest in peace SHA-1. Like all security controls, they are valuable only for a certain time. SHA-1,...Shamoon Rebooted?
We have recently received notifications and samples from impacted organizations in the Middle East that have hallmarks...Big, Hard-to-Solve Problems
Improving the Lifecycle of Threat Defense Effectiveness When a new security tool or technique is released, Version...Worms Could Spread Like Zombies via Internet of Things
Security researchers recently created a proof-of-concept attack against Internet-connected lightbulbs, causing breached devices to infect their neighbors....More Capable IoT Botnets to Emerge as the ‘Pros’ Enter the Fray
On the heels of severe distributed denial of service (DDoS) attacks, we see new botnets emerging that...Talking About Cyber Risks Educates the Community
In the last 12 months, we have seen an unprecedented number of cyberattacks occur or come to...Cerber Ransomware Now Hunts for Databases
Cerber is one of the most popular ransomware packages. It has upgraded itself to also target databases....The Latest IoT Device I Do Not Want Hacked
What if someone hacked this remotely controlled semiautonomous tractor? I am a cybersecurity guy and a huge...A ‘Second Economy’ Prognosis for Health Care Cybersecurity
A McAfee Labs report released today details some of the consequences of health care industry players failing...Weaponized Medical Data as Damaging as Clinton’s Emails or Trump’s Videos
The 2016 presidential election in the United States will be remembered for a great many things. Never...How to Secure the Future of the Internet of Things
The world of security for the Internet of Things just became more complex. IoT devices are no...Unfolding the Mystery of Cerber Ransomware’s Random File Extension
This blog post was written by Sudhanshu Dubey. In an earlier blog, we discussed the evolution of...
