Security
Stay informed with the latest developments in cybersecurity through our Security category. Discover in-depth news, analysis, and updates on emerging cyber threats, malware incidents, and major data breaches. Whether you’re a cybersecurity professional or just keen on protecting your digital footprint, find insights and trends that are shaping the future of online security here.
Brevo supply-chain attack injected ClickFix scripts on customer sites
Brevo confirmed that attackers stole a Cloudflare API key and used it to inject malicious ClickFix scripts into its websites and JavaScript files embedded on customer sites to distribute malware. The customer relationship management and digital marketing company says the attackers used the API key to create a malicious Cloudflare Worker that modified content at […]
US takes down NightmareStresser DDoS-for-hire platform
On Tuesday, the U.S. Federal Bureau of Investigation (FBI) seized the domains used by NightmareStresser, one of the world’s longest-running distributed denial-of-service (DDoS) platforms. “Booter services” like NightmareStresser are DDoS-for-hire services that let anyone rent large botnets of compromised routers and a wide range of IoT devices to launch massive DDoS attacks targeting online platforms […]
Chinese hackers use SparroWocky malware in govt espionage attacks
The China-linked espionage group FamousSparrow has been using a new backdoor named SparroWocky in attacks on government organizations in Latin America. The operations have been ongoing for more than a year, with the new malware replacing the previously used SparrowDoor custom backdoor. ESET researchers observed SparroWocky in attacks targeting organizations in Argentina, Ecuador, Guatemala, Honduras, […]
Cisco warns of max severity ISE zero-day exploited in attacks
Cisco has released security updates to address a maximum-severity Identity Services Engine vulnerability that attackers are actively exploiting in the wild. Cisco ISE is a centralized policy platform that IT administrators use to manage endpoints, users, and device access to network resources, often while enforcing Zero Trust security models. The security flaw (tracked as CVE-2026-76460) […]
Iranian hackers use CHOSEN BRICK Windows malware to spy on targets
Government agencies are warning that Iranian state-linked hackers are using a Windows malware strain named CHOSEN BRICK to target dissidents, activists, and journalists worldwide. The malware features data theft and espionage capabilities that collect email, Telegram, and WhatsApp communications, take screenshots, and record audio. The threat actor primarily targeted individuals in the U.S., U.K., and […]
Malware bypasses browser checks to force install Chrome, Edge extensions
A banking malware operation active since mid-2025 has been using a toolkit named KREMLIN to install malicious Chrome and Edge extensions that steal credentials, session tokens, and sensitive data. Researchers at Elastic Security Labs found that the malicious extensions bypass Chromium’s integrity mechanisms and load in browsers as if they had been approved by the user. […]
Spain’s data agency gets first report of AI-powered data breach
The Spanish Data Protection Agency (AEPD) was notified of an attack allegedly carried out with an AI agent powered by a known large language model (LLM). The organization reporting the incident said that the AI agent searched for flaws, logged into their systems, and then probed apps for additional security issues. In the final stages […]
Critical ScreenConnect flaw now actively exploited in attacks
Attackers now exploit a critical-severity ConnectWise ScreenConnect vulnerability in the wild, according to the U.S. Cybersecurity and Infrastructure Security Agency (CISA). ConnectWise shared temporary mitigation measures for this missing-authorization flaw on September 7, advising security teams to disable TransferFiles permissions to block potential attacks. The vulnerability (now tracked as CVE-2026-84869 and patched in ScreenConnect 26.6.5 and […]
Google fixes actively exploited Android zero-day on Pixel devices
Google has released the September 2026 security patches to address 110 vulnerabilities affecting its Pixel devices, including one zero-day flaw actively exploited in targeted attacks. “There are indications that CVE-2026-58704 may be under limited, targeted exploitation,” the company warned on Wednesday. “All supported Google devices will receive an update to the 2026-09-05 patch level. We […]
Acronis warns of actively exploited flaw in its cPanel backup plugin
Acronis disclosed a high-severity Linux local privilege escalation vulnerability in its backup plugin for cPanel, WebHost Manager (WHM), and Plesk that may be exploited in the wild. cPanel & WHM and Plesk are used by web hosting companies and server administrators to manage websites and servers through graphical interfaces. Acronis’ backup add-ons connect the hosting […]