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Threat Intel

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APT28 Forest Blizzard DNS Manipulation Targets SOHO Routers
CRITICAL
Threat Intel

APT28 Forest Blizzard DNS Manipulation Targets SOHO Routers

Russian APT28, or Forest Blizzard, is conducting malwareless cyber espionage by manipulating DNS settings on vulnerable SOHO routers to steal credentials from global…

Runtime Rebel Intel
5 min read · Apr 9, 2026
HIGH
Threat Intel

Iran-Linked Cyber Attacks Persist Despite Israel-Hezbollah Ceasefire

Iran-affiliated threat actors maintain operational tempo against US critical infrastructure, disregarding kinetic pauses in Middle East regional conflicts.

Runtime Rebel Intel
3 min read · Apr 9, 2026
AI-Led Remediation Crisis: HackerOne Halts Bug Bounties
INFO
Threat Intel

AI-Led Remediation Crisis: HackerOne Halts Bug Bounties

HackerOne pauses bug bounties due to an AI-driven remediation crisis, highlighting how automated vulnerability discovery overwhelms open-source project capacity to fix…

Runtime Rebel Intel
4 min read · Apr 9, 2026
Emoji-Based C2: Threat Actors Adopt Covert Communication Tactics
MEDIUM
Threat Intel

Emoji-Based C2: Threat Actors Adopt Covert Communication Tactics

Threat actors are increasingly using emojis for covert Command and Control communications to evade security filters. Learn how to detect these obfuscated TTPs.

Runtime Rebel Intel
4 min read · Apr 9, 2026
HIGH
Threat Intel

UNC6783 Leverages BPOs to Steal Corporate Zendesk Tickets

New threat actor UNC6783 targets Business Process Outsourcing (BPO) providers to gain access to client Zendesk support tickets, risking sensitive data.

Runtime Rebel Intel
4 min read · Apr 9, 2026
APT28 Targets Ukraine and NATO Allies with New PRISMEX Malware
HIGH
Threat Intel

APT28 Targets Ukraine and NATO Allies with New PRISMEX Malware

APT28 (Forest Blizzard) deploys the undocumented PRISMEX malware suite against Ukraine and NATO, utilizing COM hijacking and cloud-based C2 infrastructure.

Runtime Rebel Intel
4 min read · Apr 8, 2026

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HIGH
Threat Intel

Detecting Malicious Web Shells: Analysis of Persistence and TTPs

Discover how attackers use deceptive naming and pre-set credentials in web shells to maintain persistence and how to detect these malicious files on servers.

Runtime Rebel Intel
4 min read · Apr 8, 2026
LOW
Threat Intel

Windows 11 23H2 Start Menu Search Fix — Microsoft Implementation Guide

Microsoft has resolved a Windows 11 23H2 bug causing Start Menu search failures using a Known Issue Rollback. Discover how this fix impacts system stability.

Runtime Rebel Intel
4 min read · Apr 8, 2026
Iranian Hackers Targeting U.S. Critical Infrastructure via PLCs
HIGH
Threat Intel

Iranian Hackers Targeting U.S. Critical Infrastructure via PLCs

U.S. agencies warn of Iran-linked hackers disrupting critical infrastructure by exploiting internet-exposed PLCs to manipulate data and halt operations.

Runtime Rebel Intel
4 min read · Apr 8, 2026
Storm-1175: High-Velocity Medusa Ransomware Campaigns
HIGH
Threat Intel

Storm-1175: High-Velocity Medusa Ransomware Campaigns

Runtime Rebel reports on Storm-1175's rapid Medusa ransomware campaigns, exploiting N-day and zero-day vulnerabilities for financial gain.

Runtime Rebel Intel
5 min read · Apr 8, 2026
HIGH
Threat Intel

Iran-Linked Cyber Av3ngers Target US Water Sector PLCs

US federal agencies warn of Iran-linked Cyber Av3ngers targeting Unitronics PLCs in critical infrastructure. Learn how to detect and mitigate these OT attacks.

Runtime Rebel Intel
4 min read · Apr 8, 2026
INFO
Threat Intel

FBI Reports $21 Billion Cybercrime Loss in US: Key Attack Vectors

The FBI's IC3 report reveals Americans lost a record $21 billion to cybercrime, primarily due to investment scams, BEC, tech support fraud, and data breaches.

Runtime Rebel Intel
4 min read · Apr 8, 2026
CRITICAL
Threat Intel

Iranian APT Exploits Rockwell Automation PLCs: Securing Critical Infrastructure OT Devices

Iranian-affiliated APT actors are exploiting internet-facing Rockwell Automation PLCs, disrupting US critical infrastructure.

Runtime Rebel Intel
6 min read · Apr 7, 2026
INFO
Threat Intel

AI's Impact on Software Supply Chain Security and Vulnerability Management

AI is set to revolutionize software development, enabling 'instant software' and advanced vulnerability detection, profoundly reshaping future cybersecurity strategies.

Runtime Rebel Intel
5 min read · Apr 7, 2026
HIGH
Threat Intel

Russian Hackers Exploit Routers to Steal Microsoft Office Tokens

Russian military intelligence-linked hackers exploited known router flaws to harvest Microsoft Office authentication tokens from over 18,000 networks, posing a…

Runtime Rebel Intel
5 min read · Apr 7, 2026
INFO
Threat Intel

AI-Enabled Cyber Attacks: Adapting Defenses for Agentic Speed

AI is accelerating cyber attack speed, demanding architectural shifts in defense. Understand nation-state threats and strategize for agentic attack response.

Runtime Rebel Intel
5 min read · Apr 7, 2026
INFO
Threat Intel

Anthropic Claude Mythos: Dual-Use AI for Cyber Defense and Offense

Anthropic's Claude Mythos AI, part of Project Glasswing, promises to revolutionize software security but also risks enhancing adversary capabilities.

Runtime Rebel Intel
4 min read · Apr 7, 2026
HIGH
Threat Intel

Iranian-Linked Actors Target Rockwell/Allen-Bradley PLCs in U.S. Critical Infrastructure

U.S. critical infrastructure faces threats from Iranian-linked actors targeting internet-exposed Rockwell/Allen-Bradley PLCs. Learn about the risk and mitigations.

Runtime Rebel Intel
4 min read · Apr 7, 2026
APT28 Exploits MikroTik & TP-Link Routers in DNS Hijacking
HIGH
Threat Intel

APT28 Exploits MikroTik & TP-Link Routers in DNS Hijacking

Russian state-linked APT28 (Forest Blizzard) is compromising insecure SOHO routers globally, employing DNS hijacking for cyber espionage since May 2025.

Runtime Rebel Intel
4 min read · Apr 7, 2026
RSAC 2026: Navigating AI's Strategic Role in Cybersecurity Operations
INFO
Threat Intel

RSAC 2026: Navigating AI's Strategic Role in Cybersecurity Operations

Explore the cybersecurity debates from RSAC 2026 regarding AI's expanding role, from agentic applications to the critical need for human oversight in defensive…

Runtime Rebel Intel
4 min read · Apr 7, 2026
AI's Rapid Reshaping of Cybersecurity Operations & Future Threats
INFO
Threat Intel

AI's Rapid Reshaping of Cybersecurity Operations & Future Threats

Analysis from RSAC 2026 on AI's accelerating influence across cybersecurity, detailing its role in threat detection, defense, and emerging attack vectors.

Runtime Rebel Intel
4 min read · Apr 7, 2026
INFO
Threat Intel

Automated Pentesting Limitations: The PoC Cliff and Validation Gap

Automated pentesting tools often plateau, leaving critical attack surfaces untested. Learn about the 'PoC cliff' and its impact on security validation.

Runtime Rebel Intel
5 min read · Apr 7, 2026
HIGH
Threat Intel

APT28 FrostArmada DNS Hijack Campaign Steals Microsoft 365 Logins

Authorities disrupt APT28's FrostArmada campaign, which used DNS hijacking of MikroTik and TP-Link routers to steal Microsoft 365 account credentials.

Runtime Rebel Intel
5 min read · Apr 7, 2026
ComfyUI Instances Abused by Cryptomining Botnet: Mitigation
HIGH
Threat Intel

ComfyUI Instances Abused by Cryptomining Botnet: Mitigation

Over 1,000 internet-exposed ComfyUI instances are actively targeted by a cryptomining and proxy botnet. Secure your deployments now.

Runtime Rebel Intel
4 min read · Apr 7, 2026