Technique

denial-of-service attack

technique:denial_of_service_attack Also: DDoS, DDossing, Denial of service attack, DoS, DoS attack, Dossing, denial of service

Availability-disruption technique discussed as a recurring attack against TalkTalk and as a possible distraction during the 2015 incident.

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Mentioned in

Relationships

Direction Predicate Other entity Origin EP
incoming INVOLVES TalkTalk October 2015 cyber-attack Uncertain 4
incoming USES Daniel Explicit 4
incoming USES Aidra Botnet Explicit 13
incoming USES Low Orbit Ion Cannon Explicit 62
incoming USES Stressor Explicit 62
incoming INVOLVES SeaWorld DDoS Explicit 62
incoming USES Ghost Exodus Explicit 70
incoming USES Fixer Explicit 70
incoming USES MediaDefender Explicit 92
incoming INVOLVES The Pirate Bay Explicit 92
incoming USES Masters of Deception Explicit 169

Claims

TalkTalk October 2015 cyber-attack INVOLVES denial-of-service attack

A denial-of-service attack was rumored and, if it occurred, may have served as a distraction rather than the main intrusion.

Uncertain Confidence 86% · Jack Rhysider EP 4 Details

“If there was a denial-of-service attack, it was more of a distraction than damaging.”

Jack Rhysider · offsets 18250–18334

Daniel USES denial-of-service attack

Daniel carried out denial-of-service attacks, including attacks against his own college.

Explicit Confidence 99% · Jack Rhysider EP 4 Details

“he was doing denial-of-service attacks on his own college”

Jack Rhysider · offsets 33106–33163

Aidra Botnet USES denial-of-service attack

Aidra was used to take down computers and was characterized as having malicious intent.

Explicit Confidence 90% · Jack Rhysider EP 13 Details

“It was being used to take down computers and did bad things.”

Jack Rhysider · offsets 7099–7159

Low Orbit Ion Cannon USES denial-of-service attack

Jack explains that LOIC is used to flood an IP address and perform a denial-of-service attack.

Explicit Confidence 99% · Jack Rhysider EP 62 Details

“This is called a denial-of-service attack, or DoS”

Jack Rhysider · offsets 3491–3540

Stressor USES denial-of-service attack

Jack characterizes a stressor as denial-of-service delivered as a service.

Explicit Confidence 99% · Jack Rhysider EP 62 Details

“A stressor is simple DoS as a service”

Jack Rhysider · offsets 12043–12080

SeaWorld DDoS INVOLVES denial-of-service attack

The incident involved denial-of-service attacks that knocked SeaWorld websites offline.

Explicit Confidence 99% · Jack Rhysider EP 62 Details

“he was knocking websites offline with a few simple clicks of a button with a denial-of-service attack”

Jack Rhysider · offsets 18820–18930

Ghost Exodus USES denial-of-service attack

Ghost Exodus says he used the bots to launch attacks and later used the botnet to attack targets.

Explicit Confidence 98% · Jack Rhysider EP 70 Details

“I thought of doing was infecting as many computers as possible in order to launch this botnet attack”

Jack Rhysider · offsets 13327–13427

“On several occasions, I attacked 94chan with them.”

Jack Rhysider · offsets 22619–22669

Fixer USES denial-of-service attack

Wesley says Fixer conducted denial-of-service attacks against his website.

Explicit Confidence 99% · Wesley McGrew EP 70 Details

“he was the main bad actor along those lines, along the harassment lines”

Wesley McGrew · offsets 35397–35468

“denial-of-service attacks against my website”

Wesley McGrew · offsets 35551–35595

MediaDefender USES denial-of-service attack

Peter says MediaDefender conducted denial-of-service attacks against The Pirate Bay.

Explicit Confidence 96% · Peter Sunde Kolmisoppi EP 92 Details

“they did quite a lot of those”

Peter Sunde Kolmisoppi · offsets 38432–38461

The Pirate Bay INVOLVES denial-of-service attack

The Pirate Bay experienced denial-of-service attacks attributed in the episode to MediaDefender.

Explicit Confidence 99% · Jack Rhysider EP 92 Details

“MediaDefender was conducting denial-of-service attacks on The Pirate Bay”

Jack Rhysider · offsets 38225–38297

Masters of Deception USES denial-of-service attack

The Masters of Deception-associated hackers used a denial-of-service attack by flooding Comsec's phone lines with calls.

Explicit Confidence 96% · Jack Rhysider EP 169 Details

“It was a denial-of-service attack, if you will, which tied up the phone lines and made it so nobody could ever get through to Comsec.”