Here is the most recent Cybersecurity news for the past week:
🚨 CISA Mandates Fix for “Darksword” Spyware Vulnerabilities: The US Cybersecurity and Infrastructure Security Agency (CISA) added five new security flaws to its Known Exploited Vulnerabilities (KEV) list. These actively exploited flaws, tied to the highly sophisticated Darksword spyware, impact Apple products as well as web platforms like Craft CMS and Laravel Livewire, allowing attackers to execute remote code or compromise systems.
📱 FBI Warns of Russian Intelligence Targeting Signal Users: The FBI and CISA issued a joint advisory warning that hackers linked to Russian intelligence services are executing sophisticated phishing campaigns against high-value targets. By impersonating trusted contacts or security prompts, the attackers are bypassing user-level security to compromise thousands of accounts on messaging apps like Signal.
🌐 International Botnet Takedown: Law enforcement agencies from the U.S., Germany, and Canada successfully dismantled the infrastructure of four major botnets (Aisuru, KimWolf, JackSkid, and Mossad). These networks, comprised of millions of compromised IoT devices, were primarily utilized to launch massive DDoS attacks.
🏥 Stryker Cyberattack Disrupts Operations: Medical technology giant Stryker suffered a cyberattack, claimed by the Iranian hacktivist group Handala. The incident disrupted the company’s manufacturing, ordering, and shipping systems, though Stryker reports the attack is now contained and systems are being restored.
🔓 TriZetto Provider Solutions Data Breach: TriZetto Provider Solutions, a healthcare IT subsidiary of Cognizant, disclosed a massive data breach exposing the sensitive protected health information (PHI) of more than 3.4 million individuals. The compromised records include names, Social Security numbers, and detailed insurance eligibility reports.
https://diesec.com/2026/03/top-5-cybersecurity-news-stories-march-13-2026/
