Arbor Networks 12th Annual Worldwide Infrastructure Security Report
Arbor Networks 12th Annual Worldwide Infrastructure Security Report (WISR) offering direct insights from network and security professionals at the world’s leading service provider, cloud/hosting and enterprise organizations. The report covers a comprehensive range of issues from threat detection and incident response to managed services, staffing and budgets. Its focus is on the operational challenges internet operators face daily from network-based threats and the strategies adopted to address and mitigate them. This year’s report shows the stakes have changed for network and security teams. The threat landscape has been transformed by the emergence of IoT botnets. As IoT devices proliferate across networks, bringing tremendous benefits to businesses and consumers, attackers are able to weaponize them due to inherent security vulnerabilities. This year’s report goes in-depth, covering how attackers exploit and recruit IoT devices, how IoT botnets like Mirai operate and offers practical advice on how to defend against them. The largest Distributed Denial of Service (DDoS) attack reported this year was 800 Gbps, a 60% increase over 2015’s largest attack of 500 Gbps. Not only are DDoS attacks getting bigger, they are also becoming more frequent and complex. This increased scale and complexity has led more businesses to deploy purpose-built DDoS protection solutions, implement best practice hybrid defenses and increase time for incident response practice, all positive developments in an otherwise gloomy threat environment.