Spohn Security Solutions
Expert Breaks Down WPA2 Security Flaw, Explains Solutions
Researchers have discovered a key flaw in the WPA2 Wi-Fi encryption protocol that allows hackers to intercept credit card numbers, passwords, photos and other sensitive information. The new exploit is called KRACK, short for Key Reinstallation Attacks. The research has been kept under wraps for weeks ahead of a coordinated disclosure. The vulnerability affects the core WPA2 protocol itself and is effective against devices running Android, Linux, and OpenBSD, and to a lesser extent macOS and Windows, as well as MediaTek Linksys.
Petya Variant Cripples European Businesses
In the wake of May?s WannaCry attack, which affected more than 230,000 computers in over 150 countries, a fast-moving malware outbreak was reported June 27 at targets in Spain, France, Ukraine, Russia, and other countries. The attack infected large banks, law firms, shipping companies, and even the Chernobyl nuclear facility in the Ukraine. As with WannaCry, hackers employed malicious software using the EternalBlue vulnerability in older Microsoft Windows systems to rapidly spread across an organization. The new malware is thought to be a variant of Petya, a wiper malware designed to destroy systems and data with no hope of recovery.