The logs show an SQL injection attack. The first step is to verify if new accounts have been created, indicating a successful injection.

Packet capture data can be very large and may not need to be stored for extended periods compared to other logs essential for security audits.

A backup strategy that combines weekly full backups with daily incremental backups stored on a NAS (Network Attached Storage) drive is likely to meet an organization's Recovery Point Objectives (RPOs) and Recovery Time Objectives (RTOs). This approach ensures that recent data is regularly backed up and that recovery can be done efficiently, without significant data loss or lengthy downtime.
References =
* CompTIA Security+ SY0-701 Course Content: Domain 05 Security Program Management and Oversight.
* CompTIA Security+ SY0-601 Study Guide: Chapter on Disaster Recovery and Backup Strategies.

To limit the potential impact on the log-in database in case of a breach, the security team would most likely recommend hashing. Hashing converts passwords into fixed-length strings of characters, which cannot be easily reversed to reveal the original passwords. Even if the database is breached, attackers cannot easily retrieve the actual passwords if they are properly hashed (especially with techniques like salting).
* Tokenization is used to replace sensitive data with a token, but it is more common for protecting credit card data than passwords.
* Obfuscation is the process of making data harder to interpret but is weaker than hashing for password protection.
* Segmentation helps isolate data but doesn't directly protect the contents of the login database.