Home Posts tagged "UEFI"

UEFI

A flaw in some Acer laptops can be used to bypass security features

ESET announced the discovery of a vulnerability impacting Acer laptops...

November 28, 2022  By Pierluigi Paganini

Lenovo warns of flaws that can be used to bypass security features

Lenovo fixed two high-severity flaws impacting various laptop models that...

November 10, 2022  By Pierluigi Paganini

ESET warns of three flaws that affect over 100 Lenovo notebook models

Lenovo warns of vulnerabilities in its Unified Extensible Firmware Interface...

April 19, 2022  By Pierluigi Paganini

HP addressed 16 UEFI firmware flaws impacting laptops, desktops, PoS systems

Researchers disclosed 16 high-severity flaws in different implementations...

March 9, 2022  By Pierluigi Paganini

Experts found 23 flaws in UEFI firmware potentially impact millions of devices

Researchers discovered tens of vulnerabilities in UEFI firmware code used...

February 2, 2022  By Pierluigi Paganini

Experts observed for the first time FinFisher infections involving usage of a UEFI bootkit

Experts spotted a new variant of the FinFisher surveillance spyware that...

September 29, 2021  By Pierluigi Paganini

Second-ever UEFI rootkit used in North Korea-themed attacks

A China-linked threat actor used UEFI malware based on code from Hacking...

October 5, 2020  By Pierluigi Paganini

NSA publishes guidance on UEFI Secure Boot customization

The US National Security Agency (NSA) published guidance on the Unified...

September 16, 2020  By Pierluigi Paganini

AMD is going to patch UEFI SMM callout privilege escalation flaw

AMD is going to release patches for a flaw affecting the System Management...

June 22, 2020  By Pierluigi Paganini

Russian Sednit APT used the first UEFI rootkit of ever in attacks in the wild

Security experts from ESET have spotted the first UEFI rootkit of ever,...

September 27, 2018  By Pierluigi Paganini


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