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Latest coverage for 0-Day

A 0-Day is a software vulnerability without an available fix, creating risk because defenders have limited time to mitigate exploitation.

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Background for this topic.

0-Day describes a software vulnerability unknown to the software maker or unpatched when first exploited. Attackers can use these flaws immediately, as no official fix or signature exists to block the exploit. Such vulnerabilities often affect widely deployed software or hardware, making them valuable for targeted attacks or widespread campaigns.

Because defenders lack patches or reliable detection signatures initially, they must rely on anomaly detection, network monitoring, and threat intelligence to identify suspicious activity linked to 0-day exploits. Rapid patching once a fix is released is critical to reduce exposure. Tracking emerging 0-day threats helps prioritize defensive measures and informs risk management decisions in environments where unpatched vulnerabilities pose significant security risks.

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Bank Info Security 2 years, 5 months ago

Breach Roundup: EquiLend Faces Cyberattack, Systems Offline

Also: Ivanti Exploitation Continues; Apple Fixes First Zero-Day of 2024This week, U.S. short seller lender EquiLend Holdings was hacked, the Ivanti exploitation continued, Apple addressed the first zero-day of 2024, Ukraine said hackers had hit a Russian research center, Kasseika ransomware evolved, North Korean hackers were active, and Trello experienced a data leak.

Bank Info Security 26 Jan 2024, 9:00 a.m. 0-Day America Apple Breach Cyberattack Leak North Korea Outage Ransomware Research Russia Ukraine
Bank Info Security 2 years, 5 months ago

ITRC Report: Breaches Up 78% in 2023, Breaking 2021 Record

Identity Theft Resource Center's James E. Lee Calls for Uniform Breach ReportingSupply chain attacks and zero-day exploits surged in 2023, helping to set yet another record for data breaches tracked by the Identity Theft Resource Center. James E. Lee, COO of the group, explained why the number of compromises grew so dramatically - from 1,801 incidents in 2022 to 3,205 in 2023.

Bank Info Security 26 Jan 2024, 7:00 a.m. 0-Day Breach Exploit Identity Theft Report Supply Chain Theft