Threat Intelligence Blog
Research, insights, and updates from the isMalicious team. Page 2 of 8.
SSO Vishing And SaaS Data Theft: Domain Monitoring Before The Helpdesk Call
ShinyHunters-style SSO vishing shows how fake login domains, MFA enrollment abuse, and SaaS access can become data theft. Domain monitoring gives defenders early warning.
Mobile Smishing Defense: URL Scanners And Domain Reputation For July 2026
Mobile phishing keeps gaining operational relevance. Security teams need URL scanning, domain reputation checks, DNS pivots, and employee reporting workflows built for SMS and chat.
China Edge Device Campaigns: Passive DNS And Certificates For Early Warning
Dutch intelligence warnings about Chinese cyber capability reinforce a practical defense priority: monitor edge devices, VPNs, routers, DNS history, and certificate reuse.
When Vulnerability Exploitation Overtakes Credentials: CVE Prioritization In 2026
Verizon DBIR reporting highlights vulnerability exploitation as a top breach path. CVE Watch, KEV, EPSS, and exposure context help teams patch what attackers actually use.
Shadow AI Data Leak Defense: Monitor Domains, URLs, And Unsanctioned AI Apps
Shadow AI has become a governance and data leakage issue. Security teams need discovery, DNS visibility, sanctioned app controls, and domain monitoring around AI tool usage.
Agentic AI Threat Mapping: MITRE ATT&CK Needs Evidence-Rich Workflows
Anthropic mapped AI-enabled cyber activity to MITRE ATT&CK and found gaps around autonomous orchestration. SOC teams need AI summaries tied to evidence, not unsupported verdicts.
SOC Alert Fatigue In July 2026: Confidence Scoring Beats More Noise
Vectra AI research shows alert overload remains a resilience problem. SOC teams need source quality, confidence scoring, enrichment, and SIEM workflows that suppress noise without hiding risk.
Ransomware Revenue Is Rising: Initial Access Brokers Make Threat Intelligence Urgent
Q1 2026 ransomware revenue reporting points to a mature access market. Defenders need ransomware intelligence, domain monitoring, blocklists, and API enrichment before encryption begins.
AMOS macOS Infostealer: ClickFix Shows Why Hash Reputation Must Cover Developer Macs
AMOS and related macOS infostealers are turning social engineering into credential theft. File hash reputation, URL scanning, and domain intelligence help teams respond before stolen tokens spread.
BlueHammer Defender Exploitation: July 2026 Patch SLA For Windows Fleets
BlueHammer coverage shows why endpoint patching, CISA KEV context, CVE Watch, and IOC enrichment have to work together when local privilege escalation becomes ransomware tradecraft.
Arch AUR Rootkit And Infostealer Campaign: Supply Chain Defense Starts With Hash Intelligence
The June 2026 Arch User Repository compromise shows why supply chain security needs package review, file hash reputation, developer credential protection, and fast IOC enrichment.
Microsoft June 2026 Patch Tuesday: Turning 206 Vulnerabilities Into A SOC Priority Queue
Microsoft patched 206 vulnerabilities in June 2026, including publicly disclosed zero-days. Security teams need CVE Watch, KEV context, exploit evidence, and enrichment to avoid patch fatigue.
CISA KEV Adds Cisco, Chrome, And Arista Flaws: How To Prioritize Active Exploitation
CISA added Cisco SD-WAN, Google Chromium V8, and Arista EOS vulnerabilities to KEV in June 2026. Here is how SOC and vulnerability teams should turn that signal into action.
Oracle PeopleSoft Zero-Day: CVE-2026-35273 Shows Why CVE Watch Needs IOC Enrichment
The PeopleSoft CVE-2026-35273 exploitation reports show how vulnerability response, ransomware intelligence, IP enrichment, and incident response must work together.
Outsider Enterprise Takedown: AI Phishing Infrastructure Is Now A Domain Reputation Problem
The FBI, Google, and Black Lotus Labs disruption of Outsider Enterprise shows why AI phishing defense needs URL scanning, domain reputation checks, blocklists, and fast API enrichment.
Shadow AI Governance: How Security Teams Can Detect Risk Without Blocking Innovation
Shadow AI is the new shadow IT: fast adoption, weak visibility, and serious data leakage risk. Security teams need discovery, domain intelligence, policy, training, and monitoring.
AI-Enabled Cyberattacks and MITRE ATT&CK: Turning New Threat Maps Into SOC Action
AI-enabled threats are being mapped into ATT&CK language, but mapping is only useful when it drives enrichment, detection, triage, and response workflows.
Cyber Extortion Now Includes Physical Threats: What Incident Response Teams Must Change
Cyber incidents are no longer always contained to systems and data. As extortion crews add physical threats, responders need ransomware intelligence, safety escalation, IOC enrichment, and executive-ready evidence.
SOC Alert Fatigue: How Threat Intelligence Reduces False Positives Without Hiding Real Attacks
Alert fatigue is not a staffing problem alone. SOC teams need better evidence, source quality, confidence bands, and enrichment workflows that turn noisy alerts into defensible decisions.
YellowKey and BitLocker Bypass: How Security Teams Should Re-Baseline Stolen-Device Risk
YellowKey made a quiet assumption loud again: encrypted endpoints still need vulnerability intelligence, asset context, and incident workflows. Here is how to respond when a last-resort control becomes a live risk.
AI-Enabled Device Code Phishing: How OAuth Tokens Became the New Credential Theft Target
Device code phishing turns a legitimate OAuth flow into a token theft path. Learn how AI-assisted lures, Entra ID abuse, and session token replay change phishing detection in 2026.
MCP Security Risks: Tool Poisoning, Prompt Injection, and the New AI Agent Attack Surface
Model Context Protocol integrations give agents access to tools, files, and services. That power creates new risks: tool poisoning, prompt injection, overbroad permissions, and untrusted server abuse.
LLMjacking Explained: How Attackers Abuse Cloud Credentials to Steal AI Compute
LLMjacking combines cloud credential theft with expensive AI workloads. Learn how attackers find exposed keys, abuse model APIs, hide compute costs, and how defenders can detect the pattern.
Non-Human Identity Security: API Keys, Service Accounts, and Workload Credentials in 2026
Non-human identities now outnumber users in most environments. Learn how API keys, service accounts, CI tokens, and workload credentials become attack paths and how to govern them.
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