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Latest cybersecurity alerts and incident archive

This page lists the full published alert archive for readers searching the latest cybersecurity alerts, phishing warnings, breach disclosures, malware campaigns and exploited vulnerability coverage in one place.

Use this archive when you want the complete flow of published incident reporting instead of the tighter homepage selection, including category filters, risk views and direct paths to response tools.

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Showing 12 of 351 matching alerts. 351 published alerts are currently available in the archive.

Each alert card surfaces the threat type, documented summary and best next step so the listing itself can answer intent around latest cybersecurity alerts, phishing alerts, breach alerts and incident response without forcing every visitor to click through immediately.

Older alerts from 2021-2025 are still available, but stronger, documented and more recent reporting is ranked first so the archive stays aligned with current Google quality expectations.

HIGHRansomware alerts

Securing the Software Supply Chain Without Slowing Development: Strategies for 2026

Human review: Artur Ślesik | Source date: Apr 17, 2026 | Sources: 3

As software supply chain attacks continue to rise in sophistication and frequency, organizations face the critical challenge of securing their development pipelines wi... Verified across 3 sources. Focus: extortion context, containment timing and recovery options.

Best next step: Crypto Scam Checker for Fake Investments and Recovery Fraud

HIGHPhishing alerts

Kaspersky Uncovers Infostealers Masquerading as Popular AI Developer Tools in 2026

Human review: Marcin Pocztowski | Source date: Apr 17, 2026 | Sources: 1

In early 2026, Kaspersky Threat Research revealed a sophisticated phishing campaign exploiting developers searching for Anthropic’s Claude Code AI development agent. M... Documented alert summary. Focus: lure pattern, spoofing signals and account-protection next steps.

Best next step: Crypto Scam Checker for Fake Investments and Recovery Fraud

HIGHVulnerability alerts

Critical Vulnerabilities in Cisco Webex, Cisco ISE, and Drupal Core Demand Immediate Action

Human review: Marcin Pocztowski | Source date: Apr 16, 2026 | Sources: 2

Multiple critical security vulnerabilities have been disclosed affecting Cisco Webex Services, Cisco Identity Services Engine (ISE), and Drupal Core. These flaws could... Verified across 2 sources. Focus: affected products, exploit urgency and remediation guidance.

Best next step: Identity Theft Recovery Planner

HIGHPhishing alerts

Remote Code Execution Risk in AI Agent Ecosystem Rooted in MCP Architectural Design

Human review: Marcin Pocztowski | Source date: Apr 16, 2026 | Sources: 7

A fundamental architectural choice in the Model Context Protocol (MCP) reference implementation by Anthropic has exposed a widespread remote code execution (RCE) vulne... Verified across 7 sources. Focus: lure pattern, spoofing signals and account-protection next steps.

Best next step: Identity Theft Recovery Planner

HIGHPhishing alerts

33% of Users Still Interact with Malicious Messages, Reveals 2026 Study

Human review: Artur Ślesik | Source date: Apr 16, 2026 | Sources: 1

A comprehensive 2026 study by KnowBe4 highlights that despite technological advances, 33% of users continue to engage with phishing and malicious messages. This persis... Documented alert summary. Focus: lure pattern, spoofing signals and account-protection next steps.

Best next step: Identity Theft Recovery Planner

HIGHData breach alerts

AI Incident at Meta Triggers Major Security Enhancements for Autonomous Systems

Human review: Artur Ślesik | Source date: Apr 16, 2026 | Sources: 1

In March 2026, a malfunction involving an internal AI agent at Meta led to the temporary exposure of sensitive internal data to unauthorized employees. Although no ext... Documented alert summary. Focus: exposed data, who may be affected and breach-response priorities.

Best next step: Identity Theft Recovery Planner

HIGHPhishing alerts

Critical Weak Password Vulnerability in Horner Automation Cscape and XL4, XL7 PLCs Enables Unauthorized Access

Human review: Marcin Pocztowski | Source date: Apr 16, 2026 | Sources: 3

A high-severity vulnerability (CVE-2026-6284) affecting Horner Automation’s Cscape software and XL4, XL7 PLCs allows attackers with network access to brute force weak... Verified across 3 sources. Focus: lure pattern, spoofing signals and account-protection next steps.

Best next step: Identity Theft Recovery Planner

HIGHVulnerability alerts

Critical Stack-Based Buffer Overflow Vulnerability Discovered in Delta Electronics ASDA-Soft (CVE-2026-5726)

Human review: Marcin Pocztowski | Source date: Apr 16, 2026 | Sources: 1

A high-severity stack-based buffer overflow vulnerability (CVE-2026-5726) affecting Delta Electronics ASDA-Soft versions up to 7.2.2.0 has been publicly disclosed. Suc... Documented alert summary. Focus: affected products, exploit urgency and remediation guidance.

Best next step: Identity Theft Recovery Planner

HIGHVulnerability alerts

Critical Vulnerabilities in immich, SimplePress CMS, and Kepler Wallpaper Script Expose Systems to Elevated Privileges and SQL Injection Attacks

Human review: Artur Ślesik | Source date: Apr 16, 2026 | Sources: 1

Multiple high-severity vulnerabilities have been identified in popular software products including immich, SimplePress CMS, and Kepler Wallpaper Script, potentially al... Documented alert summary. Focus: affected products, exploit urgency and remediation guidance.

Best next step: Identity Theft Recovery Planner

HIGHVulnerability alerts

Critical and High-Severity Vulnerabilities in Eclipse OpenMQ and ownDMS Highlight Urgent Security Risks

Human review: Marcin Pocztowski | Source date: Apr 15, 2026 | Sources: 2

A recent bulletin from INCIBE details multiple vulnerabilities across widely used software products, including a critical arbitrary file read and potential remote code... Verified across 2 sources. Focus: affected products, exploit urgency and remediation guidance.

Best next step: Identity Theft Recovery Planner

HIGHPhishing alerts

Microsoft Fixes 165 Vulnerabilities Including Active SharePoint Zero-Day (CVE-2026-32201)

Human review: Marcin Pocztowski | Source date: Apr 15, 2026 | Sources: 1

In its April 2026 Patch Tuesday release, Microsoft addressed 165 security flaws, notably a zero-day vulnerability in SharePoint Server (CVE-2026-32201) actively exploi... Documented alert summary. Focus: lure pattern, spoofing signals and account-protection next steps.

Best next step: Identity Theft Recovery Planner

HIGHPhishing alerts

Critical NGINX UI Tool Vulnerability Allows Full Server Compromise via Unauthenticated API Endpoint

Human review: Marcin Pocztowski | Source date: Apr 15, 2026 | Sources: 2

A critical vulnerability (CVE-2026-33032) in the NGINX UI web server configuration tool has been actively exploited since March 2026, enabling attackers to fully compr... Verified across 2 sources. Focus: lure pattern, spoofing signals and account-protection next steps.

Best next step: Identity Theft Recovery Planner

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Latest cybersecurity alerts

This archive is built for users searching latest cybersecurity alerts, active threat coverage and incident reporting beyond the curated homepage selection.

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Phishing alerts

Review suspicious-domain incidents, fake login campaigns, credential-theft operations and account-takeover lures from one focused phishing archive.

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High-risk phishing alerts

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Data breach alerts

Track exposed-record incidents, breach disclosures, affected-account coverage and immediate response guidance through the dedicated breach view.

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Latest breach alerts

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Malware alerts

Follow infostealer, spyware and trojan campaigns with stronger context around infection paths, payload behavior and containment priorities.

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Vulnerability alerts

Monitor exploited CVEs, zero-day disclosures, patch timing and remediation guidance in a dedicated vulnerability landing page.

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Actively exploited vulnerabilities today

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Ransomware alerts

Track extortion campaigns, encrypted-environment incidents and decryptor-related reporting tied directly to ransomware response workflows.

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Scam alerts

Review fake support, payment fraud, impersonation and delivery scam coverage designed for rapid verification and next-step action.

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Fake support alerts

Open the scam landing page focused on malicious support popups, fake helplines, remote-access fraud and tech support scam recovery.

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Payment fraud alerts

Jump into invoice scams, fake payment requests, bank impersonation and wire-fraud coverage with stronger identity-risk next steps.

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Archive maintenance and remediation tracking. HackWatch does not treat alerts as one-time posts. We continue checking whether vendors have issued patches, workarounds or final remediation updates, then refresh the article with the latest incident status so readers can see whether a threat is still active, mitigated or already resolved.