The Secret CISO

Daily newsletter for CISOs

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Secret CISO 7/4: Twilio's Authy App Breach Exposes Millions, Alabama Education System Under Cyber Attack, Australian Mining Firm Opaxe Faces Data Breach, Anthropic Calls for AI Safety Proposals

Secret CISO 7/4: Twilio's Authy App Breach Exposes Millions, Alabama Education System Under Cyber Attack, Australian Mining Firm Opaxe Faces Data Breach, Anthropic Calls for AI Safety Proposals

Good morning, Secret CISO readers! Today's newsletter is packed with important updates from the world of cybersecurity. First up, we delve into the recent data breach at Twilio's Authy app, which exposed millions of phone numbers. While the breach might seem harmless at first glance, it

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Secret CISO 7/2: Ticketmaster's Data Breach Affects Millions, Prudential's Breach Grows by 70X, Australian Organizations Top Global Data Breach Charts, and Researchers Warn of OpenSSH Vulnerability

Secret CISO 7/2: Ticketmaster's Data Breach Affects Millions, Prudential's Breach Grows by 70X, Australian Organizations Top Global Data Breach Charts, and Researchers Warn of OpenSSH Vulnerability

Welcome to today's edition of Secret CISO, your daily dose of the most impactful cybersecurity news. Ticketmaster has begun issuing notifications about a recent data breach, alerting affected customers about the potential risks. The breach, which saw over 1.3 TB of data stolen, has raised concerns about

By Secret CISO
Secret CISO 6/26: Jollibee and BSNL Breaches Linked, IRS Apologizes for Ken Griffin Data Leak, Pentagon's Background Check Security Questioned, Research Reveals Industries Most Vulnerable to Data Breaches

Secret CISO 6/26: Jollibee and BSNL Breaches Linked, IRS Apologizes for Ken Griffin Data Leak, Pentagon's Background Check Security Questioned, Research Reveals Industries Most Vulnerable to Data Breaches

Welcome to today's issue of Secret CISO, your daily source for the latest in cybersecurity news. Today, we're diving into a series of data breaches that have been making headlines worldwide. First up, we have a potential connection between the Jollibee breach and a string of

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Secret CISO 6/22: Ticketmaster's Data Breach Notification, NHS Patient Data Leaked, LAUSD Data Breach, Wisconsin Medicaid Data Exposure, Kraken-CertiK Saga, AI in Security Research

Secret CISO 6/22: Ticketmaster's Data Breach Notification, NHS Patient Data Leaked, LAUSD Data Breach, Wisconsin Medicaid Data Exposure, Kraken-CertiK Saga, AI in Security Research

Welcome to today's issue of Secret CISO, where we bring you the latest and most impactful cybersecurity news. Today, we're diving into a series of data breaches that have left companies and customers scrambling. Ticketmaster has begun notifying customers of a data breach that occurred between

By Secret CISO