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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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Full alert archive

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.

HIGHMalware alerts

Microsoft’s April 2026 Security Update Addresses 165 High-Risk Vulnerabilities Across Multiple Products

Human review: Marcin Pocztowski | Source date: Apr 24, 2026 | Sources: 2

In April 2026, Microsoft released a comprehensive security update patch resolving 165 vulnerabilities across Windows, Office, SQL Server, Visual Studio,.NET Framework,... Verified across 2 sources. Focus: infection path, likely payload impact and containment priorities.

Best next step: Phishing Recovery Center and Account Takeover Guides

HIGHData breach alerts

NPM Supply Chain Malware Attack Exploits Worm-Like Propagation to Steal Developer Credentials

Human review: Artur Ślesik | Source date: Apr 24, 2026 | Sources: 6

A sophisticated supply chain malware campaign targeting npm packages has been uncovered, leveraging worm-like propagation to infect developer environments and steal cr... Verified across 6 sources. Focus: exposed data, who may be affected and breach-response priorities.

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

HIGHData breach alerts

Hackers Deploy Telegram Bots to Monitor Over 900 React2Shell Exploits Globally

Human review: Artur Ślesik | Source date: Apr 24, 2026 | Sources: 1

An extensive cyberattack campaign leveraging Telegram bots and AI-driven automation has compromised more than 900 organizations worldwide through the React2Shell vulne... Documented alert summary. Focus: exposed data, who may be affected and breach-response priorities.

Best next step: Identity Theft Recovery Planner

HIGHVulnerability alerts

LMDeploy CVE-2026-33626 SSRF Vulnerability Exploited Within 13 Hours of Disclosure

Human review: Marcin Pocztowski | Source date: Apr 24, 2026 | Sources: 1

A critical Server-Side Request Forgery (SSRF) vulnerability in LMDeploy, an open-source toolkit used for deploying large language models (LLMs), was actively exploited... Documented alert summary. Focus: affected products, exploit urgency and remediation guidance.

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

HIGHRansomware alerts

How AI is Accelerating Nation-State Cyber Programs and What It Means for Global Security

Human review: Artur Ślesik | Source date: Apr 24, 2026 | Sources: 2

Nation-state cyber programs have evolved into sophisticated, AI-accelerated operations integral to state power, blending military, economic, and diplomatic strategies.... Verified across 2 sources. Focus: extortion context, containment timing and recovery options.

Best next step: Identity Theft Recovery Planner

HIGHPhishing alerts

Hackers Exploit Microsoft Teams by Impersonating IT Helpdesk Staff to Breach Organizations

Human review: Artur Ślesik | Source date: Apr 24, 2026 | Sources: 3

A sophisticated cyber threat group known as UNC6692 has been leveraging Microsoft Teams to infiltrate corporate networks by impersonating IT helpdesk personnel. Using... Verified across 3 sources. Focus: lure pattern, spoofing signals and account-protection next steps.

Best next step: Identity Theft Recovery Planner

HIGHPhishing alerts

Barracuda Detects 7 Million Device Code Phishing Attacks Exploiting Microsoft 365 Logins in 2026

Human review: Artur Ślesik | Source date: Apr 24, 2026 | Sources: 1

In 2026, Barracuda Networks uncovered a staggering surge of over 7 million device code phishing attacks leveraging the EvilTokens toolkit to compromise Microsoft 365 a... 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

Runtime Analytics Revolutionizes Security by Cutting Millions of Alerts to What Truly Matters

Human review: Artur Ślesik | Source date: Apr 24, 2026 | Sources: 1

New research from Contrast Security’s Software Under Siege 2025 report reveals that traditional perimeter-based detection tools generate overwhelming alert volumes wit... Documented alert summary. Focus: affected products, exploit urgency and remediation guidance.

Best next step: Identity Theft Recovery Planner

HIGHPhishing alerts

Critical Cybersecurity Incidents in April 2026: From Qualcomm Chipset Flaws to Water Facility Malware

Human review: Marcin Pocztowski | Source date: Apr 23, 2026 | Sources: 3

April 2026 saw a surge in high-risk cyber threats including a severe Qualcomm Snapdragon hardware vulnerability, a Linux privilege escalation flaw dubbed Pack2TheRoot,... Verified across 3 sources. Focus: lure pattern, spoofing signals and account-protection next steps.

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

HIGHPhishing alerts

DTEX Warns of High-Risk Data Exfiltration via AI Agents on Telegram and WhatsApp

Human review: Artur Ślesik | Source date: Apr 23, 2026 | Sources: 3

DTEX has revealed a critical cybersecurity threat involving AI agents operated through Telegram and WhatsApp that can silently access sensitive files, steal credential... Verified across 3 sources. Focus: lure pattern, spoofing signals and account-protection next steps.

Best next step: Identity Theft Recovery Planner

LOWMalware alerts

Decoding Fast16: The Precursor Sabotage Malware Targeting Iran’s Nuclear Program Before Stuxnet

Human review: Marcin Pocztowski | Source date: Apr 23, 2026 | Sources: 1

Researchers have decrypted Fast16, a sophisticated sabotage malware dating back to 2005 that likely targeted Iran’s nuclear program by manipulating simulation software... Documented alert summary. Focus: infection path, likely payload impact and containment priorities.

Best next step: Phishing Recovery Center and Account Takeover Guides

HIGHVulnerability alerts

Critical Privacy Vulnerability in Firefox and TOR Browsers Exposes Users to Persistent Tracking

Human review: Artur Ślesik | Source date: Apr 23, 2026 | Sources: 1

A high-risk privacy vulnerability discovered by Fingerprint security firm allowed websites to track users on Firefox and TOR browsers—even in private or anonymity mode... Documented alert summary. Focus: affected products, exploit urgency and remediation guidance.

Best next step: Free Phishing Link Checker and Domain Intelligence Report

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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

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Latest breach alerts

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Malware alerts

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Vulnerability alerts

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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.