Vulnerable OpenSSL Handshake Renegotiation Can Trigger Denial of Service
OpenSSL, the popular general-purpose cryptographic library that implements SSL/TLS protocols for web authentication, has recently suffered from several vulnerabilities. We...
Critical Office Zero-Day Attacks Detected in the Wild
At McAfee, we have put significant efforts in hunting attacks such as advanced persistent threats and “zero days.” Yesterday, we...
Analyzing a Fresh Variant of the Dorkbot Botnet
This blog post was written by Sudhanshu Dubey. At McAfee Labs, we have recently observed a new variant of the...
Analyzing CVE-2017-3731: Truncated Packets Can Cause Denial of Service in OpenSSL
OpenSSL is a popular open-source library for SSL and is used by various software and companies across the world. In...
Spora Ransomware Infects ‘Offline’—Without Talking to Control Server
Spora is a ransomware family that encrypts victims’ files and demands money to decrypt the files. It has infected many...
Macro Malware Targets Macs
Macro malware has been spreading for years. New techniques arise all the time to hide malicious code and thus increase...
McAfee Launches ‘Threat Landscape Dashboard’
Every week, we read in the news of another breach or targeted campaign, as more patches are released to protect...
Five Reasons Why True Key Is Our Knight in Shining Armor
Has it ever happened to you that you tried to log into an account only to find that you seem...
Analyzing CVE-2016-9311: NTPD Vulnerability Can Lead to Denial of Service
The network time protocol synchronizes time across various devices on a network. The network time protocol daemon (NTPD) is an...
With Release of Windows 10, Questions About BitLocker Arise Again
This post was written by Ted Pan. For those of you who were around during the original release of Microsoft’s...
