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The Cybersecurity and Infrastructure Security Agency (CISA) has released a fact sheet on telephony denial of service attacks (TDoS) and how stakeholders can prevent these threats from disrupting public safety operations. CISA said Tuesday that TDoS attacks are meant to overload the networks of emergency communications facilities such as 911 dispatch centers through various attack vectors.
The guide, titled “Cyber Risks to 911: Telephony Denial of Service”, provides…
