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Alerts

AA18-337A: SamSam Ransomware

Original release date: December 03, 2018 Summary The Department of Homeland Security (DHS) National Cybersecurity and Communications Integration Center (NCCIC) and the Federal Bureau of Investigation (FBI) are ...

Alerts

TA18-331A: 3ve – Major Online Ad Fraud Operation

Original release date: November 27, 2018 Systems Affected Microsoft Windows Overview This joint Technical Alert (TA) is the result of analytic efforts between the Department of Homeland Security (DHS) and the F...

Alerts

AA18-284A: Publicly Available Tools Seen in Cyber Incidents Worldwide

Original release date: October 11, 2018 Summary This report is a collaborative research effort by the cyber security authorities of five nations: Australia, Canada, New Zealand, the United Kingdom, and the Unit...

Alerts

TA18-276B: Advanced Persistent Threat Activity Exploiting Managed Service Providers

Original release date: October 03, 2018 Systems Affected Network Systems Overview The National Cybersecurity and Communications Integration Center (NCCIC) is aware of ongoing APT actor activity attempting to in...

Alerts

TA18-276A: Using Rigorous Credential Control to Mitigate Trusted Network Exploitation

Original release date: October 03, 2018 Systems Affected Network Systems Overview This technical alert addresses the exploitation of trusted network relationships and the subsequent illicit use of legitimate cr...

Alerts

TA18-275A: HIDDEN COBRA – FASTCash Campaign

Original release date: October 02, 2018 Systems Affected Retail Payment Systems Overview This joint Technical Alert (TA) is the result of analytic efforts between the Department of Homeland Security (DHS), the ...

Alerts

TA18-201A: Emotet Malware

Original release date: July 20, 2018 Systems Affected Network Systems Overview Emotet is an advanced, modular banking Trojan that primarily functions as a downloader or dropper of other banking Trojans. Emotet ...

Security

Bip Dharma Ransomware Variant Released into the Wild

Today, Michael Gillespie noticed what appeared to be a new variant of the Crysis/Dharma Ransomware uploaded to his ID-Ransomware site. Jakub Kroustek then discovered some samples to con...

Alerts

TA18-149A: HIDDEN COBRA – Joanap Backdoor Trojan and Brambul Server Message Block Worm

Original release date: May 29, 2018 Systems Affected Network systems Overview This joint Technical Alert (TA) is the result of analytic efforts between the Department of Homeland Security (DHS) and the Federal ...

Alerts

TA18-145A: Cyber Actors Target Home and Office Routers and Networked Devices Worldwide

Original release date: May 25, 2018 Systems Affected Small office/home office (SOHO) routers Networked devices Network-attached storage (NAS) devices Overview Cybersecurity researchers have identified that fo...