Tag: CPUs
-
New ZenHammer Attack Bypasses Rowhammer Defenses on AMD CPUs
Cybersecurity researchers from ETH Zurich have developed a new variant of the RowHammer DRAM (dynamic random-access memory) attack that, …
-
AI – the future is open and on CPUs, claim Red Hat and Intel
( © bgton – Canva.com) At last week’s KubeCon + CloudNativeCon (see diginomica, passim), enterprise open-source giant Red Hat and chip …
-
GoFetch Side-Channel Attack Impact Apple CPUs: Attackers Steal Secret Keys
Researchers have unveiled a new class of microarchitectural side-channel attacks that pose a severe threat to the security of Apple CPUs. …
-
Researchers uncover unfixable vulnerability in Apple CPUs affecting cryptographic security
A newly published paper from researchers has detailed an unpatchable vulnerability in Apple Inc.’s M series of chips that allows …
-
GhostRace – New Data Leak Vulnerability Affects Modern CPUs
A group of researchers has discovered a new data leakage attack impacting modern CPU architectures supporting speculative execution. Dubbed …
-
Forget GPUs, Crypto Mining Could Wipe The Market Of AMD’s Ryzen 9 7950X CPUs
A measly three bucks may not sound like a lot over a 24-hour period, but that works out to around $90 per month. Still not life changing by …
-
SLAM Attack: New Spectre-based Vulnerability Impacts Intel, AMD, and Arm CPUs
Researchers from the Vrije Universiteit Amsterdam have disclosed a new side-channel attack called SLAM that could be exploited to leak …
-
Current, upcoming CPUs face SLAM side-channel attack threat
Modern CPUs, including current AMD processors, as well as upcoming offerings from Arm, AMD, and Intel with support for the Top Byte Ignore, …
-
Reptar – A New CPU Vulnerability Affects Intel and AMD CPUs
Recently, Google noted a rise in CPU vulnerabilities this year, as August disclosures reveal the following vulnerabilities for the Intel …
-
AMD Zen CPUs at risk of data exposure with novel attack
All AMD Zen-based Ryzen and EPYC CPUs could be compromised to expose privileged secrets and data with the novel Inception side-channel …
-
Novel ‘Inception’ Attack Exposes Sensitive Data in CPUs
ETH Zurich researchers reveal ‘Inception’ attack akin to planting ideas in CPUs. Attackers manipulate CPUs’ predictive algorithms to …
-
New side-channel attack could compromise CPUs
Almost all modern CPUs could be compromised with the novel Collide+Power side-channel attack to facilitate data leaks, according to …
●●●