DNS data indicates increased malicious domain activity

by Admin on Aug 25, 2022 12:00:00 AM

New research from cybersecurity vendor Akamai has revealed that 12.3% of monitored devices communicated with domains associated with malware or ransomware at least once during the second quarter of 2022. This represented a 3% increase compared to Q1 2022, the firm stated, with phishing toolkits playing a key role in malicious domain-related activity. The findings are based on DNS data and Akamai’s visibility into carrier and enterprise traffic across different industries and geographies.

Increased malware, phishing, C2 domain activity detected in Q2 2022

In a blog post detailing its research, Akamai stated that, in addition to the devices it detected communicating with domains associated with malware/ransomware, a further 6.2% of devices accessed phishing domains with 0.8% accessing command-and-control (C2)-associated domains (both small increases on Q1 2022). “While this number might seem insignificant, the scale here is in the millions of devices,” the firm wrote. “When this is considered, with C2 being the most malignant of threats, this is not only significant, it’s cardinal.”

‍

Podcast Appearance: Facing Cyberthreats and Misinfo in a Tense Political Climate

In this episode of DOS Won’t Hunt, Eric Wenger, senior director for cyber and emerging tech policy with Cisco; Roman Arutyunov, co-founder and senior vice president of products with Xage Security; Dennis Dayman, CISO with Code42; TK Keanini, CTO with DNSFilter; and Akash Agarwal, director of engineering and DevSecOps with LambdaTest, discuss ways to address possible cyber threats and misinformation in the workplace during this intensely partisan ...

Public Wi-Fi is table stakes, and unsecured Wi-Fi is risky business

While public Wi-FI can be very convenient, both for users and providers, it also introduces a number of security challenges. Unsecured or under-secured public Wi-Fi networks can expose users to cyber threats like identity theft, financial fraud and data breaches. Once they are connected, attackers can monitor all traffic, extract sensitive data, and even inject and spread malware.

CIO Influence Interview with TK Keanini, CTO of DNSFilter

TK is a leader in technical innovation, specializing in the identification and protection of intellectual properties. With a background in game development and information security, he balances design’s social and technical aspects. Known for his ability to acquire top talent and build high-performing teams at DNSFilter.