SecureList

JULY 8, 2024

It’s a sophisticated cyberespionage tool used for stealth monitoring, data collection, and exfiltration via Microsoft Graph, Yandex Cloud, and Dropbox cloud infrastructure. The malware leverages cloud resources as its command and control (C2) servers, accessing them through APIs using authentication tokens.

Government 141

Government Malware Data collection DNS 141

Troy Hunt

NOVEMBER 25, 2020

Back to the bit about risks impacting data collected by IoT devices and back again to CloudPets, Context Security's piece aligned with my own story about kids' CloudPets messages being left exposed to the internet. For some reason, the Shelly on my garage door is making a DNS request for api.shelly.cloud once every second!

IoT 362

IoT Firmware Risk Encryption 362

Cisco Security

AUGUST 26, 2022

This new integration supports Umbrella proxy, cloud firewall, IP, and DNS logs. This integration enables security analysts to detect threats and visualize Cisco Umbrella data, and also correlate Umbrella events with other data sources including endpoint, cloud, and network. Read more here. Sumo Logic. Read more here.

Firewall 145

Firewall Authentication Passwords Threat Detection 145

SecureList

OCTOBER 25, 2023

In particular, the system.img file serves as the authentic payload archive used for initial Windows system infections. 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.

Malware 143

Malware DNS Encryption Ransomware 143

eSecurity Planet

JANUARY 26, 2022

For larger organizations, the PRTG Enterprise Monitor can monitor thousands of devices for a distributed environment offering auditable data collection and service-based SLA monitoring through the ITOps Board. Catchpoint Features. LogicMonitor Features.

Marketing 122

Marketing DDOS Threat Detection DNS 122

SecureList

APRIL 22, 2024

A connection like this created on domain controllers allows attackers to obtain the IP addresses of hosts on the internal network through DNS queries. Data for connecting the remote client to the server and its authentication details are added to the configuration file: AccountName Hostname ha.bbmouseme[.]com

VPN 143

VPN Passwords Encryption Malware 143

SecureList

JULY 9, 2024

The result is an unranked list of integrated data sources that can be used for developing detection logic, such as: For Command Execution: OS logs, EDR, networked device administration logs and so on; For Process Creation: OS logs, EDR; For Network Traffic Content: WAF, proxy, DNS, VPN and so on; For File Modification: DLP, EDR, OS logs and so on.

Engineering 116

Engineering DNS Technology Accountability 116