Technology ❯ Cybersecurity

Indicators of Compromise

Malware Analysis Malware Log Messages Detection and Prevention Threat Detection IP Addresses Persistence Mechanisms Threat Intelligence Malicious Files Detection Techniques

Ransomware Group Hid Command Channels Inside Microsoft Teams Relays

Security firms disclosed a new technique that disguised attacker command-and-control as legitimate Teams traffic to help intruders evade detection.

SprySOCKS Expands to Windows With Kernel Drivers That Hide Backdoor Activity

Adobe Issues Emergency Patch for Acrobat/Reader Zero-Day Exploited via Malicious PDFs

Magento ‘PolyShell’ Exploited at Scale as New WebRTC Skimmer Bypasses Site Defenses

Cisco Talos Exposes ‘Dohdoor’ Backdoor Using DNS-over-HTTPS in U.S. Education and Healthcare Attacks

Active Attacks Hit SolarWinds Web Help Desk, Abusing Zoho ManageEngine and Velociraptor

Talos Ties Sitecore Zero-Day Intrusions to China-Linked UAT-8837

Cisco Talos Exposes China-Linked UAT-7290 Targeting Telcos as Campaign Extends to Southeastern Europe

CISA Flags Actively Exploited WatchGuard Firebox RCE as Patches and IoCs Roll Out

China-Linked Hackers Exploit Cisco Email Zero-Day With No Patch as CISA Flags Active Threat

Salesforce Revokes Gainsight Tokens as Breach Scope Disputed

Russian-Linked StealC V2 Campaign Weaponizes Blender Files on 3D Marketplaces

Researchers Say GoAnywhere CVSS 10 Flaw Was Exploited as Zero-Day Before Disclosure

Google Removes 77 Android Apps With 19 Million Installs After Zscaler Malware Report

First UEFI Bootkit Targeting Linux Discovered