Latest Cybersecurity News and Articles

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In Other News: ChatGPT Data Leak, Android Rootkit, Water Facility Hit by Ransomware

Other noteworthy stories that might have slipped under the radar: Symantec vulnerability, anti-ClickFix mechanism added to macOS, FBI hack classified as major incident. The post In Other News: ChatGPT Data Leak, Android Rootkit, Water Facility Hit by Ransomware appeared first on SecurityWeek.

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Critical ShareFile Flaws Lead to Unauthenticated RCE

The vulnerabilities can be chained together to bypass authentication and upload arbitrary files to the server. The post Critical ShareFile Flaws Lead to Unauthenticated RCE appeared first on SecurityWeek.

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AI Startup Mercor, Which Works With Open AI and Anthropic, Confirms Data Breach

Mercor has faced a breach of data. 

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UNC1069 Social Engineering of Axios Maintainer Led to npm Supply Chain Attack

The maintainer of the Axios npm package has confirmed that the supply chain compromise was the result of a highly-targeted social engineering campaign orchestrated by North Korean threat actors tracked as UNC1069. Maintainer Jason Saayman said the attackers tailored their social engineering efforts "specifically to me" by first approaching him under the guise of the founder of a

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Why Third-Party Risk Is the Biggest Gap in Your Clients' Security Posture

The next major breach hitting your clients probably won't come from inside their walls. It'll come through a vendor they trust, a SaaS tool their finance team signed up for, or a subcontractor nobody in IT knows about. That's the new attack surface, and most organizations are underprepared for it. Cynomi's new guide, Securing the Modern Perimeter: The Rise of Third-Party

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Mobile Attack Surface Expands as Enterprises Lose Control

Shadow AI embedded in everyday apps, combined with outdated mobile devices and zero-click exploits, is creating a new and largely unseen mobile risk. The post Mobile Attack Surface Expands as Enterprises Lose Control appeared first on SecurityWeek.

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React2Shell Exploited in Large-Scale Credential Harvesting Campaign

Using automated scanning and the Nexus Listener collection framework, the hackers compromised over 750 systems. The post React2Shell Exploited in Large-Scale Credential Harvesting Campaign appeared first on SecurityWeek.

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T-Mobile Sets the Record Straight on Latest Data Breach Filing

The cybersecurity incident involved an insider and had a limited impact, the telecoms giant told SecurityWeek. The post T-Mobile Sets the Record Straight on Latest Data Breach Filing appeared first on SecurityWeek.

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North Korean Hackers Drain $285 Million From Drift in 10 Seconds

The attackers prepared infrastructure and multiple nonce-based transactions, took over an admin key, and drained five vaults. The post North Korean Hackers Drain $285 Million From Drift in 10 Seconds appeared first on SecurityWeek.

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New SparkCat Variant in iOS, Android Apps Steals Crypto Wallet Recovery Phrase Images

Cybersecurity researchers have discovered a new version of the SparkCat malware on the Apple App Store and Google Play Store, more than a year after the trojan was discovered targeting both the mobile operating systems. The malware has been found to conceal itself within seemingly benign apps, such as enterprise messengers and food delivery services, while

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Drift Loses $285 Million in Durable Nonce Social Engineering Attack Linked to DPRK

Solana-based decentralized exchange Drift has confirmed that attackers drained about $285 million from the platform during a security incident that took place on April 1, 2026. "Earlier today, a malicious actor gained unauthorized access to Drift Protocol through a novel attack involving durable nonces, resulting in a rapid takeover of Drift’s Security Council administrative powers," the&

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Hackers Exploit CVE-2025-55182 to Breach 766 Next.js Hosts, Steal Credentials

A large-scale credential harvesting operation has been observed exploiting the React2Shell vulnerability as an initial infection vector to steal database credentials, SSH private keys, Amazon Web Services (AWS) secrets, shell command history, Stripe API keys, and GitHub tokens at scale. Cisco Talos has attributed the operation to a threat cluster it tracks as

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Critical Vulnerability in Claude Code Emerges Days After Source Leak

Within days of each other, Anthropic first leaked the source code to Claude Code, and then a critical vulnerability was found by Adversa AI. The post Critical Vulnerability in Claude Code Emerges Days After Source Leak appeared first on SecurityWeek.

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Apple Rolls Out DarkSword Exploit Protection to More Devices

The DarkSword exploit kit has been used by both state-sponsored hackers and commercial spyware vendors. The post Apple Rolls Out DarkSword Exploit Protection to More Devices appeared first on SecurityWeek.

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Cisco Patches 9.8 CVSS IMC and SSM Flaws Allowing Remote System Compromise

Cisco has released updates to address a critical security flaw in the Integrated Management Controller (IMC) that, if successfully exploited, could allow an unauthenticated, remote attacker to bypass authentication and gain access to the system with elevated privileges. The vulnerability, tracked as CVE-2026-20093, carries a CVSS score of 9.8 out of a maximum of 10.0. "This

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Cybersecurity M&A Roundup: 38 Deals Announced in March 2026

Significant cybersecurity M&A deals announced by Airbus, Cellebrite, Databricks, Quantum eMotion, Rapid7, and OpenAI. The post Cybersecurity M&A Roundup: 38 Deals Announced in March 2026 appeared first on SecurityWeek.

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2026 CISO Salary And Compensation Data

This week in cybersecurity from the editors at Cybercrime Magazine Sausalito, Calif. – Apr. 2, 2026 – Read the full report The 2026 CISO Report from Cybersecurity Ventures in partnership with Sophos is out, with the latest chief information security officer compensation figures from a variety The post 2026 CISO Salary And Compensation Data appeared first on Cybercrime Magazine.

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ThreatsDay Bulletin: Pre-Auth Chains, Android Rootkits, CloudTrail Evasion & 10 More Stories

The latest ThreatsDay Bulletin is basically a cheat sheet for everything breaking on the internet right now. No corporate fluff or boring lectures here, just a quick and honest look at the messy reality of keeping systems safe this week. Things are moving fast. The list includes researchers chaining small bugs together to create massive backdoors, old software flaws

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Cisco Patches Critical and High-Severity Vulnerabilities

The bugs could lead to authentication bypass, remote code execution, information disclosure, and privilege escalation. The post Cisco Patches Critical and High-Severity Vulnerabilities appeared first on SecurityWeek.

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250,000 Affected by Data Breach at Nacogdoches Memorial Hospital

In January 2026, a threat actor hacked the hospital’s internal network and stole personal and health information. The post 250,000 Affected by Data Breach at Nacogdoches Memorial Hospital appeared first on SecurityWeek.