WeLiveSecurity

Award-winning security articles, views, insight and research directly from ESET's experts.

[WeLiveSecurity @welivesecurity]

#Breaking: ESET researchers detail how the notorious APT group #Turla collaborates with fellow FSB-associated group #Gamaredon to compromise high‑profile targets in #Ukraine. Learn more on WeLiveSecurity: https://t.co/uorqmOUtmr

[WeLiveSecurity @welivesecurity]

#Breaking: ESET researchers discover #PromptSpy, the first known Android #malware to abuse #genAI in its execution flow. Learn more on WeLiveSecurity: https://t.co/9vIqjIbZWn

[WeLiveSecurity @welivesecurity]

#Breaking: ESET Research has discovered #HybridPetya #ransomware on VirusTotal: a UEFI-compatible copycat of the infamous #Petya/#NotPetya #malware that is capable of bypassing UEFI Secure Boot on outdated systems. Learn more on WeLiveSecurity: https://t.co/rRyV8ODkoV

[WeLiveSecurity @welivesecurity]

#Breaking: ESET research reveals how threat actors have swooped in to exploit the #ToolShell zero-day vulnerabilities in #SharePoint Server (CVE-2025-53770 and CVE-2025-53771) to break into networks and steal sensitive information. Learn more here: https://t.co/dOxu3rtvFF

[WeLiveSecurity @welivesecurity]

#Breaking: ESET research uncovers a #Russia-aligned cyberespionage operation targeting webmail servers via XSS vulnerabilities and stealing secrets from email accounts belonging to governmental organizations in #Ukraine and defense contractors in the #EU. https://t.co/ENq0itVMv9

[WeLiveSecurity @welivesecurity]

In case you missed it, #ESET researchers recently shared their insights on the activities of the #FamousSparrow APT group, including the group's SparrowDoor #backdoor. Be sure to catch up here: https://t.co/Xj7LD4krWQ

[WeLiveSecurity @welivesecurity]

Didn't catch the recent insights from #ESET researchers on #RansomHub and its #EDRKillShifter? No problem! Catch up on all the details here: https://t.co/0luQ25JeIA

[WeLiveSecurity @welivesecurity]

#Breaking: ESET researchers provide an analysis of #Spellbinder, a lateral movement tool for performing AitM attacks and used by the #China-aligned threat actor that we named #TheWizards. Learn more on WeLiveSecurity: https://t.co/Lu0OlYvSWq

[WeLiveSecurity @welivesecurity]

#Breaking: ESET researchers uncover a #vulnerability that allows bypassing #UEFI Secure Boot. The security flaw, tracked as CVE-2024-7344, affects most UEFI-based systems and, if exploited, could let attackers deploy malicious UEFI bootkits. Read more: https://t.co/gPH58ABOkB

[WeLiveSecurity @welivesecurity]

#BreakingNews: ESET researchers uncover #Bootkitty, the first UEFI bootkit designed for #Linux systems. While Bootkitty is thought to be only an initial proof of concept, its discovery may signal a shift on the UEFI threat landscape. Learn more here: https://t.co/Nh0DBGDbbi

[WeLiveSecurity @welivesecurity]

#BreakingNews: ESET Research uncovers previously unknown #vulnerabilities in #Mozilla products and #Windows that #RomCom exploited for implanting a backdoor on targeted systems. Learn more about the exploits and campaigns on WeLiveSecurity: https://t.co/T5bPL8gnvm

[WeLiveSecurity @welivesecurity]

#Breaking: ESET Research publishes an analysis of two toolsets for compromising air-gapped systems as used by the #GoldenJackal APT group against a governmental organization in #Europe. Learn more in the WeLiveSecurity blogpost:
https://t.co/zSFoIkpM3c

[WeLiveSecurity @welivesecurity]

Can't get enough of #HamsterKombat? If so, watch out for the Ratel #Android #spyware that poses as the #game and is spread via a #Telegram channel and be also wary of other imposter games flooding users with #ads. ESET's @LukasStefanko has the details: https://t.co/ztwVKXAuek

[WeLiveSecurity @welivesecurity]

#Scammers gonna #scam scam scam, so before hunting for your #tickets to a #TaylorSwift gig or other events, learn how to stop fraudsters from leaving a blank space in your bank account. https://t.co/9fYyQr84ZA

[WeLiveSecurity @welivesecurity]

What have some of the world's most notorious #APT groups been up to lately? ESET's latest APT Activity Report will keep you in the know: https://t.co/vxWBEWqZZX

[WeLiveSecurity @welivesecurity]

What were the main trends that defined the #cybersecurity threat landscape in H1 2024? Here is what to know about #ransomware, #malware targeting #crypto users, #Android and #macOS #malware, and other threats – ESET's Threat Report H1 2024 has the details: https://t.co/QKFWk6Mo4l

[WeLiveSecurity @welivesecurity]

Your humble #phone number is more valuable than you may think. Here’s how it could fall into the wrong hands – and how you can help keep it out of the reach of #scammers. https://t.co/AeYB3IOZkO

[WeLiveSecurity @welivesecurity]

Booking your summer #vacation? Leave no room for error and watch out for these common #scams on https://t.co/r8CAcadYdf and other property reservation sites. https://t.co/GdfibAxpJw

[WeLiveSecurity @welivesecurity]

ESET researchers discovered espionage campaigns where the Arid Viper APT group spread trojanized #apps to #Android users in #Egypt 🇪🇬 and #Palestine 🇵🇸. Learn more more on WeLiveSecurity: https://t.co/z7du57K2Bj

[WeLiveSecurity @welivesecurity]

What are some of the most formidable pocket-sized #gadgets that can boost your ethical #hacking skills and deepen your understanding of #cybersecurity? Learn more on WeLiveSecurity: https://t.co/VF3MHvovQa