For data breach cases where the attacker was detected by internal IT staff or an outsourced cybersecurity provider (OCP), it took an average of 61 days to notice the attacker prior 2019.

For data breach cases where the attackers themselves disclosed the breach, it took an average of 17 days to notice the attacker since 2019.

Across all data breach cases combined, the average time to notice an attacker was 90 days prior 2019.

Across all data breach cases combined, the average time to notice an attacker was 45 days since 2019.

For data breach cases where the attacker was detected by internal IT staff or an outsourced cybersecurity provider (OCP), it took an average of 35 days to notice the attacker since 2019.

For data breach cases where the attacker was detected by a third-party, it took an average of 91 days to notice the attacker since 2019.

For data breach cases where the attackers themselves disclosed the breach, it took an average of 38 days to notice the attacker prior to 2019.

For data breach cases where the attacker was detected by a third-party, it took an average of 136 days to notice the attacker prior 2019.