Tue.Aug 02, 2022

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Comparing Approaches to Durability in Low Latency Messaging Queues


A significant feature of Chronicle Queue Enterprise is support for TCP replication across multiple servers to ensure the high availability of application infrastructure. I have generally held the view that replicating data to a secondary system is faster than sync-ing to disk, assuming the round trip network delay wasn’t high due to quality networks and co-located redundant servers.

Latency 275
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Black Hat 2022 highlights zero-day attacks as key theme


Dynatrace news. In a complex data-driven world, many security vulnerabilities and attacks can jeopardize an organization’s sensitive data. Perhaps the most difficult, however, are zero-day attacks. Malicious attackers have gotten increasingly adept at identifying vulnerabilities and launching attacks to exploit these weak points in IT systems. A zero-day attack is an attack in which an organization or developer only learns of a flaw as it’s being exploited in that organization’s IT systems—which

DevOps 130