PAVYZDŽIAI: <Domenų vardų sistema> - hierarchiškai suskirstyta vardų suteikimo sistema tinkle, kuris persiunčia domenų vardų užklausas.

EXAMPLES: [...] attackers can use the <Domain Name System>, which is a distributed database that maps domain names such as example.com to IP addresses.

Prieiga prie interneto svetainių apribojama naudojant <DNS> blokavimo priemones.

Since <DNS> requests are often the first step to further requests, e.g. before an HTTP request through the browser, isolated <DNS> request indicate irregularities.

PAVYZDŽIAI: Vykdant <DNS atakas>, kibernetinių incidentų sukėlėjai klastoja DNS įrašus ir nukreipia vartotojus į netikras svetaines.

EXAMPLES: According to the 2021 Global DNS Threat Report from network security automation solutions provider EfficientIF, nearly 90% of organizations have suffered a <Domain Name System (DNS) attack> last year.

Tomiris was discovered while investigating a series of <DNS hijacking> attacks targeting several government zones of a CIS member state between December 2020 and January 2021, which allowed the threat actors to redirect traffic from government mail servers to machines under their control

PAVYZDŽIAI: <Domenų vardų sistemos paslaugų teikėjas> - subjektas, teikiantis domenų vardų sistemos paslaugas internetu.

EXAMPLES: Criminals abused the resulting attack surface to build an enormous botnet (Mirai Botnet; Antonakakis M. et al. 2017), which successfully attacked one of the largest <Domain Name System (DNS) providers> (DynDNS).

Managed <DNS providers> can fix the nameserver hijacking issue by correctly following RFC's "reserved names" spec, as well as verifying ownership and validating domains before allowing their customers to register them.