This article explains why many breaches are driven by gaps in visibility rather than advanced exploits, how attackers move through modern environments, and what changes when organizations start connecting assets, identities, and attack paths into a single view.

Advanced persistent threats (APTs) are constantly and consistently changing tactics as network defenders plug holes in defenses. Static indicators of compromise (IoCs) for the BPFDoor have been widely deployed, forcing threat actors to get creative in their use of this particular strain of malware. What they came up with is ingenious....

In the latest episode of Rapid7’s Experts on Experts, I’m joined by Rapid7 CEO Corey Thomas for a candid conversation about where AI is genuinely changing security operations, and where the hype still outruns reality. The short version is that AI is already improving productivity in software development, but the bigger shift for security leaders is wha...

Initial Access Brokers (IABs) are a key component of the cybercrime ecosystem, offering hassle-free building blocks for ransomware, data theft, and extortion. Rapid7’s analysis of H2 2025 activity across five major forums grants fresh insight into a power balance shift toward initial access sales from newer marketplaces, such as RAMP and DarkForums. Hi...

Red teaming has always played a role in testing defenses, but in 2026 its role is changing. Security teams are no longer asking whether an attacker can get in. That question has already been answered. The real challenge is whether teams can detect, validate, and respond before an incident escalates.

That shift sits at the ...