For years, security operations followed a familiar sequence: detect suspicious activity, investigate what happened, and respond before it caused significant harm. That model developed in a threat landscape where defenders had considerably more time to establish the facts and decide what to do next. In 2019, the average data breach took 206 days to identify and another 73 days to contain, creating a total breach lifecycle of 279 days.
As the time between initial access and attacker movement continues to contract, security teams are being asked to operate within a much narrower window. AI is accelerating reconnaissance, vulnerability discovery, and campaign execution, while defenders are responsible for growing volumes of data across cloud, identity, endpoint, SaaS, and AI environments, often without equivalent growth in analyst capacity.
Read more…
Source: Rapid7 News
Sign up for the Cyber Security Review Newsletter
The latest cyber security news and insights delivered right to your inbox
Related:
- UK: Jaguar Land Rover facing costs of “millions per week” following cyberattack due to a lack of insurance cover
September 25, 2025
Jaguar Land Rover could be facing the full financial impact of its recent cyberattack after reportedly failing to secure cyber insurance before the incident struck. The attack, which came to light on September 2025, forced the carmaker to shut down its IT networks and halt production at its three UK factories. The disruption is believed to ...
- Cyber-attack causes delays at Heathrow and other European airports
September 20, 2025
Heathrow is among several European airports hit by a cyber-attack affecting an electronic check-in and baggage system. The airport warned of possible delays due to a “technical issue” affecting software provided by Collins Aerospace to several airlines. Brussels Airport said a cyber-attack on Friday night meant passengers were being checked in and boarded manually, while Berlin’s ...
- Another massive DDoS attack that reached 1.5 Bpps has been thwarted
September 13, 2025
A distributed denial-of-service attack targeting a DDoS mitigation vendor somewhere in Western Europe has been spotted and mitigated by FastNetMon. The firm says the attack peaked at a massive 1.5 billion packets per second, making it one of the largest packet-rate floods confirmed to date. FastNetMon says that the traffic was mainly a UDP flood sourced ...
- CMS Sitecore patches critical zero-day flaw
September 5, 2025
Popular CMS platform Sitecore has patched a critical zero-day vulnerability found to be being abused in cyberattacks. Security researchers from Mandiant observed threat actors exploiting a zero-day flaw to deploy malware, as well as other legitimate software. The flaw stemmed from the use of sample ASP.NET machine keys published in old deployment guides (pre-2017), and is ...
- Range Rover and Jaguar drivers face lengthy repair delays after cyber attack crippled garages
September 4, 2025
More than a million Range Rover and Jaguar drivers could face huge delays in getting their motors repaired after a devastating cyber-attack crippled Jaguar Land Rover. Bosses at Jaguar Land Rover (JLR) were forced to scramble on Sunday, hastily shutting down global computer systems to protect sensitive information. Efforts are still ongoing to reboot the company’s ...
- Cloudflare blocks another largest recorded DDoS attack – this time, peaking at 11.5 Tbps
September 3, 2025
Internet infrastructure provider and global cloud platform, Cloudflare, recently prevented a record-breaking Distributed Denial of Service (DDoS) attack from causing any damage. In a short announcement published on X, Cloudflare said its defenses “have been working overtime” over the past few weeks, autonomously blocking “hundreds of hyper-volumetric DDoS attacks.” Among them was an attack that reached ...