Two weeks after details emerged about a second data wiper strain delivered in attacks against Ukraine, yet another destructive malware has been...
The insidious Emotet botnet, which staged a return in November 2021 after a 10-month-long hiatus, is once again exhibiting signs of steady...
Threat actors have been observed abusing a high-impact reflection/amplification method to stage sustained distributed denial-of-service (DDoS) attacks for up to 14 hours...
A broad range of threat actors, including Fancy Bear, Ghostwriter, and Mustang Panda, have launched phishing campaigns against Ukraine, Poland, and other...
Cybersecurity company Imperva on Friday said it recently mitigated a ransom distributed denial-of-service (DDoS) attack targeting an unnamed website that peaked at...
As the ongoing Russia-Ukraine conflict continues to escalate, the Russian government on Thursday released a massive list containing 17,576 IP addresses and...
Distributed denial-of-service (DDoS) attacks leveraging a new amplification technique called TCP Middlebox Reflection have been detected for the first time in the...
UPDATE: It’s worth noting that the malware Microsoft tracks as FoxBlade is the same as the data wiper that’s been denominated HermeticWiper...
Ukraine’s Computer Emergency Response Team (CERT-UA) has warned of Belarusian state-sponsored hackers targeting its military personnel and related individuals as part of...
Cybersecurity researchers have taken the wraps off a previously undocumented and stealthy custom malware called SockDetour that targeted U.S.-based defense contractors with...
Cybersecurity agencies from the U.K. and the U.S. have laid bare a new malware used by the Iranian government-sponsored advanced persistent threat...
The Russian government on Thursday warned of cyber attacks aimed at domestic critical infrastructure operators, as the country’s full-blown invasion of Ukraine...
Cybersecurity firms ESET and Broadcom’s Symantec said they discovered a new data wiper malware used in fresh attacks against hundreds of machines...
Numerous Windows machines located in South Korea have been targeted by a botnet tracked as PseudoManuscrypt since at least May 2021 by...
An advanced persistent threat (APT) group with ties to Iran has refreshed its malware toolset to include a new backdoor dubbed Marlin...
The Russia-linked threat actor known as APT29 targeted European diplomatic missions and Ministries of Foreign Affairs as part of a series of...
Systems hosting content pertaining to the National Games of China were successfully breached last year by an unnamed Chinese-language-speaking hacking group. Cybersecurity...
A Chinese advanced persistent threat (APT) group has been targeting Taiwanese financial institutions as part of a “persistent campaign” that lasted for...
A threat actor, likely Chinese in origin, is actively attempting to exploit a zero-day vulnerability in the Zimbra open-source email platform as...
The threat actor behind the supply chain compromise of SolarWinds has continued to expand its malware arsenal with new tools and techniques...
Cybersecurity researchers on Monday said they uncovered evidence of attempted attacks by a Russia-linked hacking operation targeting a Ukrainian entity in July...