Ransomware attacks continue to be one of the most disruptive cyber threats facing organizations worldwide. This section tracks the latest ransomware campaigns, threat actor activity, and incident reports affecting enterprises, governments, and critical infrastructure.
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The 2025 Talos Year in Review outlines rapid weaponization of vulnerabilities, pervasive identity abuse, and ransomware trends shaping the cyber threat landscape. CISOs must prioritize adaptive defenses in response.
Ransomware attacks continue to rise with sophisticated tactics and diverse threat actors. CISOs must understand these top 15 active ransomware groups to bolster defenses effectively.
This analysis details leading antivirus software for 2026, emphasizing features relevant to CISOs managing enterprise security. It offers guidance on selecting solutions amid evolving cyber threats.
Ransomware attacks now heavily rely on stolen credentials and impersonation rather than malware-based tactics, calling for altered security strategies from CISOs to protect critical assets.
CrowdStrike Falcon delivered 100% detection and protection accuracy in SE Labs’ October 2025 ransomware test, marking four consecutive perfect scores.
A CVSS 10.0 flaw in React and Next.js, dubbed React2Shell, allowed unauthenticated RCE and was exploited within hours. Exploitation is ongoing across sectors.
Operation Sentinel led to 574 arrests in 19 African nations, crippling cybercrime networks behind BEC, ransomware, and digital fraud. CISOs must understand the regional and global implications.
A critical RCE flaw in React Server Components is now actively exploited by APTs and criminal actors, signaling major risk for enterprises using React or Next.js.
Browse the latest cybersecurity incidents and threat intelligence by topic.
Threat intelligence is the foundation of proactive cybersecurity defense.
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