Am Law 100 Firms Face Surging Cybersecurity Dangers

2 min read

Multiple Am Law 100 firms report surging cybersecurity threats, says SCG‑Legal.

Why it matters: Cyberattacks jeopardize client trust and firm reputation, leading to potential revenue loss and legal liabilities.

  • 45 ransomware attacks targeted law firms in 2023, per industry reports.
  • 1.6 million records compromised in the 2023 attacks, according to Comparitech.
  • Average ransom demand: $2.5 million in the legal sector, SCG‑Legal notes.
  • 42% of large firms reported data breaches in 2024, says SCG‑Legal.

According to cybersecurity research by SCG‑Legal, Am Law 100 firms are experiencing a rise in cyber threats, emphasizing the need for strengthened security protocols. This year, the sector saw a staggering 45 ransomware incidents, compromising over 1.6 million records, as detailed in a recent report.

Comparitech highlights that since 2018, there have been 138 documented ransomware attacks affecting nearly 2.9 million records, underlining the consistent and evolving threat. The legal sector's average ransom demand escalated to $2.5 million, although, as SCG‑Legal found, real payments tend to be around $1.65 million.

Michael Gold, a cybersecurity expert at Jeffer Mangels Butler & Mitchell LLP, warns of the increasing sophistication of these attacks, which pose ongoing challenges to law firm operations.

Moreover, SCG‑Legal notes 42% of large firms experienced data breaches in 2024, with average breach costs rising to $5.08 million, a more than 10% increase from 2023. These vulnerabilities not only risk financial losses but also damage reputations and client relationships.

Firms need to proactively enhance cybersecurity defenses to prevent future breaches and maintain client trust, as well as safeguard sensitive information crucial to legal operations.

By the numbers:

  • 45 — ransomware attacks targeted law firms in 2023.
  • $2.5 million — average ransom demand in the legal sector.
  • 42% — large firms reported data breaches in 2024.