2016 Architecture DNS 
Security Affairs
OCTOBER 20, 2021
The cyberespionage group has been active since at least 2016, according to the CrowdStrike researchers it is using a very sophisticated toolset. ” The hacking group initially compromised one of the telecommunication companies by leveraging external DNS (eDNS) servers which are part of the General Packet Radio Service (GPRS) network. .
eSecurity Planet
SEPTEMBER 3, 2022
For example, the 2016 DDoS attack on the Dyn managed domain name service (DNS) caused the DNS service to fail to respond to legitimate DNS inquiries and effectively shut down major sites such as PayPal, Spotify, Twitter, Yelp, and many others. Also read: How to Secure DNS. Types of DDoS Attacks.
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Cisco Security
DECEMBER 22, 2022
Cisco Umbrella : DNS visibility and security. Since joining the Black Hat NOC in 2016, my goal remains integration and automation. As a NOC team comprised of many technologies and companies, we are pleased that this Black Hat NOC was the most integrated to date, to provide an overall SOC cybersecurity architecture solution.
SecureList
OCTOBER 25, 2023
This architectural approach is a hallmark of APT malware. DNS resolutions for pool servers are cleverly concealed behind DNS over HTTPS requests to the Cloudflare DoH (DNS over HTTPS) service , adding an extra layer of stealth to its operations. August 2016: Initial leak by the Shadow Brokers group.
McAfee
SEPTEMBER 14, 2021
The PlugX families we observed used DNS [ T1071.001 ] [ T1071.004 ] as the transport channel for C2 traffic, in particular TXT queries. We observed in the process dump the exfiltration of data on the system, such as OS, Processor (architecture), Domain, Username, etc. Application layer protocol: DNS. malware: Mozilla/5.0
SecureList
SEPTEMBER 21, 2023
See translation Will buy 0day/1day RCE in IoT Escrow See translation Hi, I want to buy IoT exploits with devices located in Korea Any architecture There are also offers to purchase and sell IoT malware on dark web forums, often packaged with infrastructure and supporting utilities.
Security Affairs
APRIL 1, 2019
They are not aiming servers with x32 or x64 architecture but the router devices that runs on Linux too.” On the MMD blog. is still possible to read “I am quite active in supporting the team members of this project, so recently almost everyday I reverse ELF files between 5-10 binaries.
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