Photos: IRISSCON 2023
IRISSCON, the annual cybercrime-themed conference organized by the Irish Reporting and Information Security Service (IRISS), was held in Dublin, Ireland, on November 16, 2023. …
Ukraine’s top security official to keynote IRISSCON 2023 conference
The Deputy Chairman of Ukraine’s technical security and intelligence service will give the keynote address at this year’s IRISSCERT cybersecurity conference, IRISSCON, in …
Roundcube webmail zero-day exploited to spy on government entities (CVE-2023-5631)
The Winter Vivern APT group has been exploiting a zero-day vulnerability (CVE-2023-5631) in Roundcube webmail servers to spy on email communications of European governmental …
AWS European Sovereign Cloud allows customers to keep all metadata in the EU
AWS announced it will launch the AWS European Sovereign Cloud, a new, independent cloud for Europe designed to help public sector customers and those in highly regulated …
How Chinese hackers got their hands on Microsoft’s token signing key
The mystery of how Chinese hackers managed to steal a crucial signing key that allowed them to breach Microsoft 365’s email service and access accounts of employees of 25 …
Baseline standards for BYOD access requirements
49% of enterprises across Europe currently have no formal Bring-Your-Own-Device (BYOD) policy in place, meaning they have no visibility into or control over if and how …
Emerging threat: AI-powered social engineering
Social engineering is a sophisticated form of manipulation but, thanks to AI advancements, malicious groups have gained access to highly sophisticated tools, suggesting that …
The removal of Qakbot from infected computers is just the first step
The Qakbot botnet has been disrupted by an international law enforcement operation that culminated last weekend, when infected computers started getting untethered from it by …
Qakbot botnet disrupted, malware removed from 700,000+ victim computers
The Qakbot botnet has been crippled by the US Department of Justice (DOJ): 52 of its servers have been seized and the popular malware loader has been removed from over 700,000 …
Lazarus Group exploited ManageEngine vulnerability to target critical infrastructure
North Korean state-sponsored hackers Lazarus Group have been exploiting a ManageEngine ServiceDesk vulnerability (CVE-2022-47966) to target internet backbone infrastructure …
Cloud hosting firms hit by devastating ransomware attack
Danish cloud hosting firms CloudNordic and Azero – both owned by Certiqa Holding – have suffered a ransomware attack that resulted in most customer data being …
Zimbra users in Europe, Latin America face phishing threat
ESET researchers have uncovered a mass-spreading phishing campaign aimed at collecting Zimbra account users’ credentials. Zimbra Collaboration is an open-core collaborative …
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