Featured Blogs
McAfee ATR Threat Report: A Quick Primer on Cuba Ransomware
Executive Summary Cuba ransomware is an older ransomware, that has recently undergone some development. The actors have incorporated the leaking of victim data to increase its impact and revenue, much like we have seen recently with other major ransomware campaigns. In our analysis, we observed that the attackers had access to the network before the infection and were ...
McAfee Defender’s Blog: Cuba Ransomware Campaign
Cuba Ransomware Overview Over the past year, we have seen ransomware attackers change the way they have responded to organizations that have either chosen to not pay the ransom or have recovered their data via some other means. At the end of the day, fighting ransomware has resulted in the ...
More Money, Less Problems: XDR Investment Can Protect the Financial Services Industry
The connection between cybersecurity and poet Ralph Waldo Emerson is not directly evident, however he once said, “money often costs too much.” This statement rings true across the financial services industry, as money is a key driver for cybercriminals acting with malicious intent. The always-on eye of Sauron on the ...
McAfee Defenders Blog: Reality Check for your Defenses
Welcome to reality Ever since I started working in IT Security more than 10 years ago, I wondered, what helps defend against malware the best? This simple question does not stand on its own, as there are several follow-up questions to that: How is malware defined? Are we focusing solely ...
Netop Vision Pro – Distance Learning Software is 20/20 in Hindsight
The McAfee Labs Advanced Threat Research team is committed to uncovering security issues in both software and hardware to help developers provide safer products for businesses and consumers. We recently investigated software installed on computers used in K-12 school districts. The focus of this blog is on Netop Vision Pro ...
McAfee Defender’s Blog: Operation Dianxun
Operation Dianxun Overview In a recent report the McAfee Advanced Threat Research (ATR) Strategic Intelligence team disclosed an espionage campaign, targeting telecommunication companies, named Operation Diànxùn. The tactics, techniques and procedures (TTPs) used in the attack are like those observed in earlier campaigns publicly attributed to the threat actors RedDelta ...
Operation Diànxùn: Cyberespionage Campaign Targeting Telecommunication Companies
In this report the McAfee Advanced Threat Research (ATR) Strategic Intelligence team details an espionage campaign, targeting telecommunication companies, dubbed Operation Diànxùn. In this attack, we discovered malware using similar tactics, techniques and procedures (TTPs) to those observed in earlier campaigns publicly attributed to the threat actors RedDelta and Mustang ...
Seven Windows Wonders – Critical Vulnerabilities in DNS Dynamic Updates
Overview For the March 2021 Patch Tuesday, Microsoft released a set of seven DNS vulnerabilities. Five of the vulnerabilities are remote code execution (RCE) with critical CVSS (Common Vulnerability Scoring Standard) scores of 9.8, while the remaining two are denial of service (DoS). Microsoft shared detection guidance and proofs of ...
How a Group of McAfee Team Members Helped Change the Lives of Critically Ill Children
The generosity and kindness displayed by team members across McAfee is one major factor that makes up the incredible culture of the company. At McAfee, we empower our team members to initiate meaningful ways to give back to the community. It came to no surprise when a large group of team members came together in ...
Shiva’s Tragic Accident Turns into a Story of Resilience
My McAfee Chronicles is a series featuring McAfee team members who have interesting and inspiring life stories to share. Meet Shiva, a Software Development Engineer in Bangalore, India. When a traumatic road accident changed the course of Shiva’s life, he had two options – give up on life or give life his best shot. ...
