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What is a protocol DDoS attack?

Protocol DDoS attack success is measured not by their size but rather their frequency and persistence Distributed denial-of-service (DDoS) attacks temporarily or indefinitely disrupt services of a host connected to a network to render an entire network or website unavailable. There are three attacks in this...

Application layer DDoS attacks: What is an HTTP(S) flood?

HTTP flood is the most common type of application layer DDoS attacks Distributed denial-of-service (DDoS) attacks refer to a malicious actor or actors temporarily or indefinitely disrupting services of a host connected to a network to render an entire network or website unavailable. There are...

DDoS trends: What are multi-vector attacks?

Comcast Business says it mitigated 24,845 multi-vector DDoS attacks in 2021 Distributed denial-of-service (DDoS) DDoS attacks refer to a malicious actor or actors temporarily or indefinitely disrupting services of a host connected to a network to render an entire network or website unavailable. While larger-scale...

DDoS attacks may no longer be new, but they’re still an evolving threat (Reader Forum)

As ransomware and data breaches continue to grab the headlines, distributed denial-of-service (DDoS) attacks have stopped being top of mind for many CIOs, but they’re still more dangerous than ever and companies cannot neglect the necessary steps for prevention and securing internal traffic. In...

Netscout: DDoS attacks hit a record ‘new normal’ as cybercriminals exploit pandemic conditions

Netscout observed a record 10 million dedicated denial of service (DDos) attacks in the second half of 2020, and the lessons it distilled from the resulting data are pretty bleak: Even as the world grappled with the impacts of a global pandemic, cybercriminals were...

DDoS attacks saw “radical change” and record levels in the first half, Netscout says

Netscout: COVID-19 "added rocket fuel to the growth in DDoS attacks" Cyber threats are shifting rapidly as attackers respond to the changing network conditions driven by the global coronavirus pandemic. In new analysis of dedicated denial of service attacks during the first half, network monitoring...

Which DDoS Attack Vectors Lead the Pack? (Reader Forum)

The proliferation of the Internet of Things (IoT) is giving hackers fresh ammunition. As IoT devices continue to prioritize convenience over security, cybercriminals are easily gaining control of these devices and using them to build botnets to launch Distributed Denial of Service (DDoS) attacks. Kaspersky...

Nokia unveils eSBC to mitigate cyber attacks

Nokia announces Enterprise Session Border Controller Nokia introduced a new cloud-native Enterprise Session Border Controller (eSBC), which the company said provides high-quality IP voice and video services. Nokia's eSBC is intended to mitigate cyber attacks, optimize the use of IP bandwidth for communications and thwart unauthorized...