In the following passage, some of the words have been left out. Read the passage carefully and select the correct answer for the given blank out of the four alternatives. ________ the many existing cyber warfare scenarios, not excluding a coordinated cyber attack that ________ sabotage multiple infrastructure assets, erecting proper defences is ________. Anonymity and low cost have meant that __________ small disaffected groups — apart from hostile states and official agencies — could ________ to cyber techniques. For blank 99: "Anonymity and low cost have meant that ________ small disaffected groups"
- Atoo
- Bnot only
- Ceven
- Dboth
Solution & Step-by-step Explanation
The text highlights that cyber warfare isn't restricted only to large entities (hostile states/agencies); it extends down to smaller ones as well. The adverb "even" is used to invite emphasis on an extreme or surprising case (i.e., even small disaffected groups can employ these tactics).