Security teams often present MTTR as an internal KPI. Leadership sees it differently: every hour a threat dwells inside the environment is an hour of potential data exfiltration, service disruption, regulatory exposure, and brand damage.
The root cause of slow MTTR is almost never “not enough analysts.” It is almost always the same structural problem: threat intelligence that exists
The U.S. Cybersecurity and Infrastructure Security Agency (CISA) and National Security Agency (NSA), along with international partners from Australia and Canada, have released guidance to harden on-premise Microsoft Exchange Server instances from potential exploitation. “By restricting administrative access, implementing multi-factor authentication, enforcing strict transport security
Categories: Sophos Insights Tags: Year in Review, security news
CISOs are finding themselves more involved in AI teams, often leading the cross-functional effort and AI strategy. But there aren’t many resources to guide them on what their role should look like or what they should bring to these meetings. We’ve pulled together a framework for security leaders to help push AI teams and committees…
From a March 20 press release from NY Attorney General Letitia James: NEW YORK – New York Attorney General Letitia James today secured $975,000 in penalties from Root, an auto insurance company, for failing to protect the personal information of approximately 45,000 New Yorkers. The data breach was part of an industry-wide campaign to steal consumers’…
Caroline Byrne writes: One in five U.S. law firms were targeted in a cyberattack in the past year and nearly one in 10 lost data or suffered exposure, according to a comprehensive study by a Swiss tech company. The numbers, which demonstrate the extent to which the industry has become vulnerable to increasingly ruthless cybercriminals,…
Harvey Depledge-Kittle writes: In February 2022, a Ministry of Defence data breach exposed sensitive personal information relating to approximately 18,700 Afghan nationals who had assisted UK forces and applied for protection. The breach was not publicly disclosed for nearly two years. From September 2023, a High Court super-injunction prohibited reporting on the breach and, initially,……
