Ukraine's Computer Emergency Response Team (CERT) says that Russian hackers are exploiting CVE-2026-21509, a recently patched vulnerability in multiple versions of Microsoft Office.
A hole in Microsoft Office is being exploited by bad actors, including Russian hackers targeting Ukraine's government.
Russia-linked hacking group Fancy Bear is exploiting a brand-new vulnerability in Microsoft Office, CERT-UA says ...
APT28 exploited a Microsoft Office flaw to deliver MiniDoor and Covenant Grunt malware in targeted attacks across Ukraine and Eastern Europe.
APT28's attacks use specially crafted Microsoft Rich Text Format (RTF) documents to kick off a multistage infection chain to deliver malicious payloads.
Regtechtimes on MSN
Security researchers uncover APT28 campaign exploiting newly disclosed Microsoft Office flaw
Cybersecurity investigators have identified a new cyberattack campaign connected to the Russia-linked hacking group APT28, ...
The Register on MSN
Russia-linked APT28 attackers already abusing new Microsoft Office zero-day
Ukraine’s CERT says the bug went from disclosure to active exploitation in days Russia-linked attackers are already ...
Technical details and a public exploit have been published for a critical vulnerability affecting Fortinet's Security Information and Event Management (SIEM) solution that could be leveraged by a ...
Rapid7 links China-linked Lotus Blossom to a 2025 Notepad++ hosting breach that delivered the Chrysalis backdoor via hijacked updates, fixed in v8.8.9 ...
It's believed that, between June and November 10/December 2, 2025 (independent security experts and its hosting provider ...
The hosting provider's compromise allowed attackers to deliver malware through tainted software updates for six months.
As AI gets more heavily integrated into Windows, enhanced cybersecurity is required to prevent it from being used against us. Take Reprompt, for example. Reprompt is a Copilot exploit, that can use ...
一些您可能无法访问的结果已被隐去。
显示无法访问的结果