OpenSSL patches two High risk vulnerabilities (CVE-2021-3449 and CVE-2021-3450)

OpenSSL has patched two High severity vulnerabilities CVE-2021-3449 and CVE-2021-3450 in certain OpenSSL versions. As a result, a bad actor could exploit and launch a Denial of Service attack against impacted systems.

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Critical F5 BIG-IP vulnerability under active attack

Security researchers are warning of mass scans and active exploits of a Critical vulnerability on F5 BIG-IP and BIG-IQ infrastructure. F5 patched the Critical remote code execution vulnerability CVE-2021-22986 nearly two weeks ago when the networking company confirmed an unauthenticated attacker could exploit the vulnerability.

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Chrome security update (89.0.4389.90) fixes zero-day exploited in the wild (CVE-2021-21193)

Google has released Chrome 88 security update (89.0.4389.90) for Windows, Mac and Linux with fixes for five vulnerabilities. One of those vulnerabilities has been exploited in the wild (CVE-2021-21193).

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Cybersecurity experts warn exploits grow ten-fold after Exchange Server zero-day vulnerabilities revealed

Cybersecurity experts are warning exploits against organizations worldwide have grown ten-fold after recent Microsoft Exchange Server zero-day vulnerabilities were revealed.

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FBI and CISA issue urgent joint cybersecurity advisory on Exchange server hacks

The Federal Bureau of Investigation (FBI) and the Cybersecurity and Infrastructure Security Agency (CISA) have issued an urgent joint cybersecurity advisory on the Microsoft Exchange vulnerability exploits.

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