ZenHammer Attack Gets Around AMD CPUs’ Rowhammer Defenses
For the first time, ETH Zurich cybersecurity researchers have created a new version of the RowHammer DRAM (dynamic random-access memory) ZenHammer Attack that is effective against AMD Zen 2 and Zen 3…
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Microsoft SharePoint Vulnerability Under Attack by Hackers
The United States Cybersecurity and Infrastructure Security Agency (CISA) has recently flagged a critical security flaw impacting the Microsoft SharePoint Server, escalating it to the Known Exploited…
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The Role of a Cybersecurity Specialist
A cybersecurity specialist is tasked with the ongoing responsibility of identifying, monitoring, and countering cyber threats. These professionals are not just observers; they actively design,…
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CISA Alerts: Flaws in Fortinet, Ivanti, & Nice Products Exploited
The U.S. Cybersecurity and Infrastructure Security Agency (CISA) recently expanded its Known Exploited Vulnerabilities (KEV) list, highlighting three critical security flaws. This update comes with a…
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Apple M-Series Chips’ New “GoFetch” Vulnerability Exposes Secret Encryption Keys
The vulnerability, dubbed GoFetch, is related to a microarchitectural side-channel attack that targets constant-time cryptographic implementations and retrieves sensitive data from the CPU cache by…
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Cybersecurity guide for small businesses in Canada.
As the digital landscape evolves, so too do the cybersecurity threats that target our information systems. For businesses, especially in the tech-centric world we now inhabit, staying ahead of these…
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DNS over HTTPS Gives Users a “False Sense of Security”
Businesses that use encrypted DNS over HTTPS services run the risk of creating a false feeling of security and possibly even breaking their own DNS-monitoring systems, according to a warning from the…
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Loop DoS attack has effect on thousands of different systems.
There is a new denial-of-service (Loop DoS attack) vector that has been discovered. This attack vector targets application-layer protocols that are based on User Datagram Protocol (UDP), which puts…
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Alert: Ravaging AcidPour Malware Strikes Linux x86 Devices
It has been discovered that a new variation of a data-erasing malware, known as AcidPour Malware, has been discovered in the wild. This particular variant is meant to particularly target Linux x86…
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ChatGPT Plugins from Third Parties May Cause Account Takeovers
According to cybersecurity researchers, threat actors attempting to obtain unauthorized access to sensitive data may use third-party plugins for OpenAI ChatGPT as a new avenue of attack. New study…
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