Latest Cybersecurity News and Articles

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Chinese Espionage Crews Circle SentinelOne in Year-Long Reconnaissance Campaign

Anti-malware vendor said it spent the past twelve months deflecting a stream of network reconnaissance probes from China-nexus threat actors The post Chinese Espionage Crews Circle SentinelOne in Year-Long Reconnaissance Campaign appeared first on SecurityWeek.

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Harris-Walz Campaign Possibly Targeted in iPhone Cyberattack

A cybersecurity firm believes an iPhone hacking campaign occurred and targeted 5 high-profile Americans. 

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Over 70 Organizations Across Multiple Sectors Targeted by China-Linked Cyber Espionage Group

The reconnaissance activity targeting American cybersecurity company SentinelOne was part of a broader set of partially-related intrusions into several targets between July 2024 and March 2025. "The victimology includes a South Asian government entity, a European media organization, and more than 70 organizations across a wide range of sectors," security researchers Aleksandar Milenkoski and Tom

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Two Distinct Botnets Exploit Wazuh Server Vulnerability to Launch Mirai-Based Attacks

A now-patched critical security flaw in the Wazur Server is being exploited by threat actors to drop two different Mirai botnet variants and use them to conduct distributed denial-of-service (DDoS) attacks. Akamai, which first discovered the exploitation efforts in late March 2025, said the malicious campaign targets CVE-2025-24016 (CVSS score: 9.9), an unsafe deserialization vulnerability that

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Guardz Banks $56M Series B for All-in-One SMB Security

The Israeli company said the Series B raise was led by ClearSky and included equity stakes for new backer Phoenix Financial. The post Guardz Banks $56M Series B for All-in-One SMB Security appeared first on SecurityWeek.

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Mirai Botnets Exploiting Wazuh Security Platform Vulnerability 

CVE-2025-24016, a critical remote code execution vulnerability affecting Wazuh servers, has been exploited by Mirai botnets. The post Mirai Botnets Exploiting Wazuh Security Platform Vulnerability  appeared first on SecurityWeek.

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React Native Aria Packages Backdoored in Supply Chain Attack

A threat actor published backdoored versions of 17 NPM packages from GlueStack in a fresh supply chain attack. The post React Native Aria Packages Backdoored in Supply Chain Attack appeared first on SecurityWeek.

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Malicious NPM Packages Disguised as Express Utilities Allow Attackers to Wipe Systems

Two malicious NPM packages contain code that would delete production systems when triggered with the right credentials. The post Malicious NPM Packages Disguised as Express Utilities Allow Attackers to Wipe Systems appeared first on SecurityWeek.

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Vulnerability Impacts Various Cloud Deployments of Cisco ISE

A Cisco vulnerability could affect cloud deployments of Cisco Identity Services Engine (ISE) in certain systems. 

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84% of Organizations Are Now Using AI in the Cloud

Orca Security recently released the 2025 State of Cloud Security Report, finding that 84% of organizations now use AI in the cloud, and 62% of organizations have at least one vulnerable AI package.

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iMessage Zero-Click Attacks Suspected in Targeting of High-Value EU, US Individuals

iVerify links iPhone crashes to sophisticated zero-click attacks via iMessage targeting individuals involved in politics in the EU and US. The post iMessage Zero-Click Attacks Suspected in Targeting of High-Value EU, US Individuals appeared first on SecurityWeek.

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⚡ Weekly Recap: Chrome 0-Day, Data Wipers, Misused Tools and Zero-Click iPhone Attacks

Behind every security alert is a bigger story. Sometimes it’s a system being tested. Sometimes it’s trust being lost in quiet ways—through delays, odd behavior, or subtle gaps in control. This week, we’re looking beyond the surface to spot what really matters. Whether it’s poor design, hidden access, or silent misuse, knowing where to look can make all the difference. If you're responsible for

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Think Your IdP or CASB Covers Shadow IT? These 5 Risks Prove Otherwise

You don’t need a rogue employee to suffer a breach. All it takes is a free trial that someone forgot to cancel. An AI-powered note-taker quietly syncing with your Google Drive. A personal Gmail account tied to a business-critical tool. That’s shadow IT. And today, it’s not just about unsanctioned apps, but also dormant accounts, unmanaged identities, over-permissioned SaaS

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US Seeks Forfeiture of $7.74M in Cryptocurrency Tied to North Korean IT Workers

The US is seeking the forfeiture of $7.74 million in cryptocurrency in frozen wallets tied to North Korean fake IT workers schemes. The post US Seeks Forfeiture of $7.74M in Cryptocurrency Tied to North Korean IT Workers appeared first on SecurityWeek.

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Nigerian Involved in Hacking US Tax Preparation Firms Sentenced to Prison 

Kingsley Uchelue Utulu has been sentenced to more than 5 years in prison for his role in a scheme that involved hacking, fraud and identity theft. The post Nigerian Involved in Hacking US Tax Preparation Firms Sentenced to Prison  appeared first on SecurityWeek.

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Trump Cybersecurity Executive Order Targets Digital Identity, Sanctions Policies

President Trump says his new cybersecurity executive order amends problematic elements of Biden- and Obama-era executive orders. The post Trump Cybersecurity Executive Order Targets Digital Identity, Sanctions Policies appeared first on SecurityWeek.

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OpenAI Bans ChatGPT Accounts Used by Russian, Iranian and Chinese Hacker Groups

OpenAI has revealed that it banned a set of ChatGPT accounts that were likely operated by Russian-speaking threat actors and two Chinese nation-state hacking groups to assist with malware development, social media automation, and research about U.S. satellite communications technologies, among other things. "The [Russian-speaking] actor used our models to assist with developing and refining

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New Supply Chain Malware Operation Hits npm and PyPI Ecosystems, Targeting Millions Globally

Cybersecurity researchers have flagged a supply chain attack targeting over a dozen packages associated with GlueStack to deliver malware. The malware, introduced via a change to "lib/commonjs/index.js," allows an attacker to run shell commands, take screenshots, and upload files to infected machines, Aikido Security told The Hacker News, stating these packages collectively account for nearly 1

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Malicious Browser Extensions Infect 722 Users Across Latin America Since Early 2025

Cybersecurity researchers have shed light on a new campaign targeting Brazilian users since the start of 2025 to infect users with a malicious extension for Chromium-based web browsers and siphon user authentication data. "Some of the phishing emails were sent from the servers of compromised companies, increasing the chances of a successful attack," Positive Technologies security researcher

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New Atomic macOS Stealer Campaign Exploits ClickFix to Target Apple Users

Cybersecurity researchers are alerting to a new malware campaign that employs the ClickFix social engineering tactic to trick users into downloading an information stealer malware known as Atomic macOS Stealer (AMOS) on Apple macOS systems. The campaign, according to CloudSEK, has been found to leverage typosquat domains mimicking U.S.-based telecom provider Spectrum. "macOS users are served a