Cyberattacks

• IBM announced IBM Autonomous Security on April 15, 2026, deploying coordinated AI agents to detect and contain threats at machine speed without human intervention. • The service addresses a critical gap: attackers now achieve full network lateral movement in as little as 27 seconds, compared to an average of 29 minutes in 2024—a 65% speed improvement driving urgent demand for AI-powered defenses. • AI-enabled attacks surged 89% year-over-year in 2025, with a 44% increase in assaults exploiting public-facing applications, prompting major security vendors to adopt autonomous AI defense strategies.

• IBM launched IBM Autonomous Security on April 17, 2026, a multi-agent AI service automating detection, policy enforcement, and remediation against frontier AI-driven attacks in hybrid environments. • The solution addresses emerging 'agentic attacks' where adversaries use advanced AI models, with nearly 80% of global IT leaders citing AI as a major security risk. • IBM also released an enterprise cybersecurity assessment tool focused on threats from large language models and generative AI.

• Iranian cyberattacks target critical U.S. infrastructure as President Trump threatens strikes on Iran's bridges and power plants. • The cyber activity escalates frictions during the fraying ceasefire, with unclear U.S. peace terms. • U.S. officials report the attacks follow Trump's profanity-laden threats, prompting Democratic backlash.

• A pro-Iranian cybercrime group claimed responsibility for cyberattacks that knocked the websites of Chime and Pinterest offline in April, marking a significant coordinated breach affecting major U.S. tech platforms. • The attacks demonstrate the evolving threat landscape where state-affiliated or state-aligned cyber actors target critical infrastructure and consumer-facing platforms with increased sophistication. • The incidents underscore the vulnerability of major technology companies to coordinated cyberattacks and highlight ongoing concerns about foreign threat actors targeting U.S. digital infrastructure.

Security agencies say municipalities should watch out for unusual activity, especially in water and energy sectorsMiddle East crisis – live updatesTop government security agencies issued a warning of Iran-affiliated cyberattacks on critical infrastructure across the US on Tuesday. In a joint statement, the agencies say that municipalities, especially in the water and energy sectors, should be on the lookout for unusual activity.“Cyberattacks on drinking water and wastewater systems directly threaten public health and community resilience,” Jeffrey Hall, an assistant administrator for enforcement and compliance assurance for the Environmental Protection Agency (EPA), said in a statement. “A single breach can disrupt treatment or introduce contaminants, damage equipment, and erode public trust.” Continue reading...