Hackers exploited a ‘zero-day’ flaw in Ivanti software to breach 12 ministries in Norway
Norway’s security officials warned around 20 critical infrastructure companies, other businesses and public agencies in the country they might also be vulnerable to a cyberattack disclosed Monday that hit 12 government ministries.
It turns out that with precise scheduling, you can cause some processors to recover from a mispredicted vzeroupper incorrectly!
This technique is CVE-2023-20593 and it works on all Zen 2 class processors, which includes at least the following products
JumpCloud says a "sophisticated nation-state" attacker broke into its IT systems and targeted some of its customers.
The identity and access management provider, particularly popular with sysadmins wrangling Macs on corporate networks, said it first discovered signs of an intrusion on June 27. The biz at the time determined persons unknown got "unauthorized access to a specific area of our infrastructure" using a "sophisticated spear-phishing campaign" that began five days prior.
Millions of US military emails have been misdirected to Mali through a “typo leak” that has exposed highly sensitive information, including diplomatic documents, tax returns, passwords and the travel details of top officers.