Heimadal Security

SEPTEMBER 14, 2023

As malware and attack techniques continue to evolve in sophistication, DNS IoCs help threat hunting teams to prevent ransomware attacks. Prioritizing threat hunting to prevent and mitigate advanced threats is critical to safeguarding an organization`s data and assets.

DNS 78

DNS Ransomware Malware Cybersecurity 78

McAfee

DECEMBER 22, 2021

Log4j/Log4shell is a remote code execution vulnerability (RCE) in Apache software allowing attackers unauthenticated access into the remote system. The framework is widely used across millions of enterprise applications and therefore a lucrative target for threat actors to exploit. Attack Chain and Defensive Architecture.

Malware 98

Malware Risk Internet Internet 98

Security Boulevard

APRIL 26, 2022

In 2021, the main attack vector used by this threat actor was credential phishing attacks through emails, posing as Naver, the popular South Korean search engine and web portal. Some details about this campaign were published in this Korean blog, however they did not perform the threat attribution. Attack chains.

Phishing 52

Phishing DNS Cryptocurrency Accountability 52

Cisco Security

AUGUST 26, 2022

At the RSA Conference 2022 earlier this year, Jeetu Patel, Cisco’s Executive Vice President and General Manager of Security and Collaboration, spoke of how the ‘cybersecurity poverty line’ is widening and how malicious actors are taking advantage of this gaping hole to unleash persistent attacks. Read more here. Certego.

Firewall 126

Firewall Authentication Passwords Threat Detection 126