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.
Ad tech firm Optimizely confirms data breach after vishing attack
New York-based ad tech company Optimizely has notified an undisclosed number of customers of a data breach after threat actors compromised some of its systems in a voice phishing attack. Optimizely has nearly 1,500 employees across 21 global offices, and its customer list includes over 10,000 businesses, including high-profile brands like H&M, PayPal, Zoom, Toyota, […]
CISA: Recently patched RoundCube flaws now exploited in attacks
CISA flagged two Roundcube Webmail vulnerabilities as actively exploited in attacks and ordered U.S. federal agencies to patch them within three weeks. Roundcube Webmail is a web-based email client that has been the default mail interface for the widely used cPanel web hosting control panel since 2008. The first vulnerability tagged as actively abused by […]
Arkanix Stealer pops up as short-lived AI info-stealer experiment
An information-stealing malware operation named Arkanix Stealer, promoted on multiple dark web forums towards the end of 2025, was likely developed as an AI-assisted experiment. The project included a control panel and a Discord server for communication with users, but the author took them down without notification, just two months after the operation began. Arkanix offered many […]
Predator spyware hooks iOS SpringBoard to hide mic, camera activity
Intellexa’s Predator spyware can hide iOS recording indicators while secretly streaming camera and microphone feeds to its operators. The malware does not exploit any iOS vulnerability but leverages previously obtained kernel-level access to hijack system indicators that would otherwise expose its surveillance operation. Apple introduced recording indicators on the status bar in iOS 14 to alert […]
Amazon: AI-assisted hacker breached 600 Fortinet firewalls in 5 weeks
Amazon is warning that a Russian-speaking hacker used multiple generative AI services as part of a campaign that breached more than 600 FortiGate firewalls across 55 countries in five weeks. A new report by CJ Moses, CISO of Amazon Integrated Security, says that the hacking campaign occurred between January 11 and February 18, 2026, and did not rely […]
Japanese tech giant Advantest hit by ransomware attack
Advantest Corporation disclosed that its corporate network has been targeted in a ransomware attack that may have affected customer or employee data. Preliminary investigation results revealed that an intruder gained access to certain parts of the company’s network on February 15. Tokyo-based Advantest is a global leader in testing equipment for semiconductors, measuring instruments, digital consumer products, […]
CISA: BeyondTrust RCE flaw now exploited in ransomware attacks
Hackers are actively exploiting the CVE-2026-1731 vulnerability in the BeyondTrust Remote Support product, the U.S. Cybersecurity and Infrastructure Security Agency (CISA) warns. The security issue affects BeyondTrust’s Remote Support 25.3.1 or earlier and Privileged Remote Access 24.3.4 or earlier, and can be exploited for remote code execution. CISA added it to the Known Exploited Vulnerabilities (KEV) […]
Data breach at French bank registry impacts 1.2 million accounts
The French Ministry of Finance has disclosed a cybersecurity incident that impacted data associated with 1.2 million user accounts. The investigation discovered that hackers gained access to the national bank account registry (FICOBA) and stole a database containing sensitive information. The Ministry’s announcement notes that in late January, a threat actor used credentials stolen from a civil servant with […]
PayPal discloses data breach that exposed user info for 6 months
PayPal is notifying customers of a data breach after a software error in a loan application exposed their sensitive personal information, including Social Security numbers, for nearly 6 months last year. The incident affected the PayPal Working Capital (PPWC) loan app, which provides small businesses with quick access to financing. PayPal discovered the breach on December 12, […]
Mississippi medical center closes all clinics after ransomware attack
The University of Mississippi Medical Center (UMMC) closed all its clinic locations statewide on Thursday following a ransomware attack. UMMC has over 10,000 employees and, as one of the largest employers in Mississippi, operates seven hospitals, 35 clinics, and more than 200 telehealth sites statewide. The medical center includes the state’s only children’s hospital, only Level I […]