Microsoft, Cloudflare Disrupt RaccoonO365 Phishing Kit Service
Microsoft and Cloudflare this week announced that they paired up to disrupt RaccoonO365, a phishing-as-a-service cybercriminal enterprise.
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Deciphering Hackers
On the 30th anniversary of the release of Hackers, we are resurfacing this episode of our podcast from 2021 in which Zoe Lindsey and Pete Baker joined Dennis Fisher to talk about the cultural influence of the movie
Decipher is Everyone
We’re optimists, and that’s reflected in the mission statement we coined when we first launched in 2018: Security without fear.
Decipher Lives!
We are so back! After a bit of a hiatus, we’re very excited to be back with new Decipher content for you in all of the old familiar places. And also some new ones. Join Decipher editors Dennis Fisher and Lindsey O’Donnell-Welch as we start our new, independent phase, talk about what we’ve been up […]
Citrix CVE-2025-7775 Under Active Attack
The vulnerability (CVE-2025-7775) is a buffer overflow that can lead to remote code execution and attackers were already targeting it before the public disclosure.
CISA, Microsoft Warn of Exchange CVE-2025-53786 Risk
CISA has issued an emergency directive regarding the recently disclosed and somewhat weird vulnerability in Microsoft Exchange hybrid deployments (CVE-2025-53786), ordering all civilian federal agencies to address the flaw by Aug. 11.