CISA, FBI, and MS-ISAC have collaboratively released an updated joint guide titled “Understanding and Responding to Distributed Denial-Of-Service Attacks” to offer organizations comprehensive insights into defending against DDoS attacks. The guidance delves into the specifics of three primary DDoS techniques: Volumetric attacks, which focus on consuming available bandwidth; Protocol attacks, exploiting network protocol vulnerabilities; and Application attacks, targeting vulnerabilities within specific applications or services. The collective call-to-action from these agencies urges network defenders and critical infrastructure leaders to familiarize themselves with the provided guidance to fortify their defenses against these evolving threats.
Furthermore, for actionable recommendations, best practices, and operational insights aimed at addressing common challenges related to DDoS defenses, organizations are encouraged to explore CISA’s Capacity Enhancement Guides for Federal Agencies page. This joint effort underscores the significance of proactive defense measures in safeguarding against the increasing sophistication and prevalence of DDoS attacks.
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