Cybersecurity expert Bruce Schneier warned on Tuesday that unknown attackers were testing the defenses of companies operating significant parts of the Internet, perhaps to find out how to get rid of them.
He said that major nation-states – perhaps China or Russia – are potential culprits.
Travis Smith, chief engineer for security research at Trivandra, said, “Representatives of the nation-state will find weaknesses in all our technologies.”
He told TechNewsWorld that they “want to know that not only in the event of electronic warfare, but also kinetic warfare can occur.”
DDO increases threat
Schneier said the easiest way to get the network out of the Internet is through a distributed denial of service attack, and some targeted companies have recently been attacked by DDoS for much larger, longer periods of time than before The walkers are more sophisticated.
Attacks usually reach a certain level and then stop. Chenier expects the high level to resume and then continue climbing, such that attackers are looking for a specific failure point in the network. The attacks use multiple carriers, forcing targets to deploy all their strongholds, revealing their abilities.
Schneier said that because the attackers were not known, there was nothing they could do to stash them. Statistics suggest that China is behind it, but it is possible to hide the country of origin.
DDoS and other attacks reached record highs in the second quarter of this year. DDoS attacks increased 23 percent from the number recorded in the last quarter of 2015, and web application attacks increased 26 percent.
Targets faced a high number of consecutive DDoS attacks – an average of 29. Multiplayer attacks increased, and larger attacks increased by more than 100 Gbps using simple attack vectors.
Possible or not?
One of the producers of DNS, Paul Mokobatteris, who is currently the chief scientist at Threatstop, commented that government actors would be “looking at many different ways to disable parts or all of the Internet”.
DDoS is one of the ways to do this, and “I think government agencies will attack guidance systems as well,” he told TechNewsWorld.
Mocabitris suggested that shared commons – public resources on the web – but would be more effective against “people may refer to the Internet’s partition system”. “Those who have their own protected network will continue to use the Internet.”
Akamai’s security lawyer Martin McKay said the entire Internet would not be removed, because it is “a whole bunch of networks, and you won’t download them until you delete all the circles. A company, institution or Giving up part of the government – but you can’t really download. Internet as a whole. ”
He told TechNewsWorld that the communication links are so wide that no global attack will succeed. “A few dozen constituencies alone are circling San Francisco, Hong Kong, Tokyo and other places.”
Tim Matthews, vice president of Imperva’s Incapsula production line, noted that the largest network layer attacks that have been seen to date are close to 500 Gbps, “less than the capacity of the largest transport and bandwidth managed by ISPs.”
Worst case scenario
Plicer Corporation CEO Michael Patterson warned that the loss of facilities and emergency services “could encourage the creation of militia groups” as a result of the removal of the Internet, and possibly the collapse of society. “Imagine leaving your neighbors out of patronage because you have no resources to share.”
He told TechNewsWorld that the responsibility of protecting the Internet from attacks “rests largely with service providers.”
In the short term, banks and other companies could incur significant economic losses if the Internet crashes and temporary transaction data is lost, as McMay suggested to Akamai, but “long-term outages are not a problem.”
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