Tag: WannaCry

In addition to the endpoint and network operational efforts for WannaCry, this outbreak presents great learning and response opportunities for analysts in the security operations center (SOC). Understanding and automating these best practices will set you up to handle evolving WannaCry activities, as well as the next fast-moving attack. Responding to an attack like WannaCry, ...
Read Blog
At every partner visit I have, I hear about ransomware – the malware that makes our customers’ files unusable until they pay off the attacker. It’s everywhere, hitting large and small businesses with equal disruptions and damage. And customers are begging for help in keeping ransomware out of their endpoints and servers. Just how bad ...
Read Blog
McAfee Labs has closely monitored the activity around the ransomware WannaCry. Many sources have reported on this attack and its behavior, including this post by McAfee’s Raj Samani and Christiaan Beek and this post by Steve Grobman. In the last 24 hours, we have learned more about this malware. These findings mainly concern the malware’s ...
Read Blog
The morning of Friday, May 12 multiple sources in Spain began reporting an outbreak of the ransomware now identified as WannaCry. Upon learning of these incidents, McAfee immediately began working to analyze samples of the ransomware and develop mitigation guidance and detection updates for its customers. By Friday afternoon, McAfee's Global Threat Intelligence system was ...
Read Blog
Charles McFarland was a coauthor of this blog. Over the course of Friday, May 12 we received multiple reports of organizations across multiple verticals being victim to a ransomware attack. By Friday afternoon, McAfee’s Global Threat Intelligence system was updated to identify all known WannaCry samples and the company had delivered DAT signature updates to ...
Read Blog
Am Morgen des 12. Mai, einem Freitag, meldeten mehrere Quellen in Spanien den Ausbruch einer Ransomware-Variante, die inzwischen als „WannaCry“ identifiziert wurde. Sofort nach dem Eingang dieser Informationen begann McAfee, die Ransomware-Exemplare zu analysieren, Hinweise zur Beseitigung auszuarbeiten und Erkennungs-Updates für unsere Kunden zu entwickeln. Am Freitagnachmittag war das McAfee Global Threat Intelligence-System bereits aktualisiert und ...
Read Blog
Le vendredi 12 mai en matinée, de nombreuses sources en Espagne ont été les premières à signaler l'apparition d'une vague d'attaques informatiques menées à l'aide du ransomware désormais identifié sous le nom de WannaCry. Dès que McAfee a été informé de ces incidents, notre équipe s'est immédiatement attelée à analyser des échantillons de ce logiciel de ...
Read Blog