The Defense-in-Depth cybersecurity strategy is often compared to medieval castle fortifications, due to its layered protection. However, changes in cyber threats have caused cracks in the fortress. Breach and Attack Simulation (BAS) is an automated tool that improves this strategy by assessing security controls in each layer. The tool simulates threats to identify and eliminate potential gaps, helping organizations bolster cyber defenses in the face of evolving threats.

M&S still rebuilding after April cyber incident – Digital Watch Observatory
Summarize this content to a maximum of 60 words: M&S still rebuilding after April cyber incident Digital Watch Observatory