‘Rapid Reset’ DDoS Attack Hits HTTP/2 Web Servers

A vulnerability in the HTTP/2 protocol dubbed “Rapid Reset” has led to record DDoS attacks on web servers in recent months. Google, AWS and Cloudflare jointly revealed the attacks and vulnerability today, but noted that every modern web server remains vulnerable to the attack technique. Web server vendors and projects also announced mitigation measures and […]

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October 10, 2023
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Weekly Vulnerability Recap – October 9, 2023 – Zero-Days Strike Android, Microsoft, Apple, Cisco & More

A surge of critical vulnerabilities and zero-day exploits has made for a very busy week in IT security, affecting a range of tech giants like Atlassian, Cisco, Apple, Arm, Qualcomm and Microsoft. Among the issues in the last week, Android and Arm faced actively exploited vulnerabilities in GPU drivers. Microsoft released urgent patches for Edge, […]

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October 9, 2023
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Weekly Vulnerability Recap – October 2, 2023 –  WS_FTP, Exim, Cisco and Other Exploited Vulnerabilities

Vulnerabilities carrying high severity scores require urgent attention, and many of this week’s critical vulnerabilities are no exception. A host of zero-day vulnerabilities, several under active attack, will require immediate attention for patching or mitigation. However, as valuable as ratings can be, they don’t tell the whole story. 25-year-old RSA description vulnerabilities defy the CSV […]

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October 2, 2023
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