CompTIA SY0-701 Online Access

Detailed Explanation:

Time-of-day restrictions limit access to corporate systems based on predefined schedules. This ensures employees can only access resources during their assigned work hours. Reference: CompTIA Security+ SY0-701 Study Guide, Domain 3: Security Architecture, Section: "Access Control Models"​​.

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

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Environmental variables store configuration settings, paths, and other system-related information that applications and processes use. If an attacker gains access to these variables, they could manipulate them to alter application behavior, gain unauthorized access, or escalate privileges.For example, an attacker could modify the PATH variable to execute malicious programs instead of legitimate ones. This can significantlyincrease the scope and impact of an exploited vulnerability, making it a major security concern.