Lazarus exploit Log4Shell vulnerability to deliver novel RAT malware
North Korea-backed group Lazarus has been spotted exploiting the Log4Shell vulnerability (CVE-2021-44228) and novel malware written in DLang (i.e., the memory-safe D …
CISA: Adobe ColdFusion flaw leveraged to access government servers (CVE-2023-26360)
Unknown attackers have leveraged a critical vulnerability (CVE-2023-26360) in the Adobe ColdFusion application development platform to access government servers, the …
Qlik Sense flaws exploited in Cactus ransomware campaign
Attackers are exploiting three critical vulnerabilities in internet-facing Qlik Sense instances to deliver Cactus ransomware to target organizations, Arctic Wolf researchers …
What custom GPTs mean for the future of phishing
OpenAI is putting more power into the hands of users of GenAI, allowing them to create their custom AI agents without writing code. These custom GPTs are the latest leap …
Google fixes Chrome zero day exploited in the wild (CVE-2023-6345)
Google has released an urgent security update to fix a number of vulnerabilities in Chrome browser, including a zero-day vulnerability (CVE-2023-6345) that is being actively …
Vulnerability disclosure: Legal risks and ethical considerations for researchers
In this Help Net Security interview, Eddie Zhang, Principal Consultant at Project Black, explores the complex and often controversial world of vulnerability disclosure in …
Apache ActiveMQ bug exploited to deliver Kinsing malware
Attackers are exploiting a recently fixed vulnerability (CVE-2023-46604) in Apache ActiveMQ to install Kinsing malware and cryptocurrency miners on targeted Linux systems. …
Sophos Web Appliance vulnerability exploited in the wild (CVE-2023-1671)
CISA has added three vulnerabilities to its Known Exploited Vulnerabilities catalog, among them a critical vulnerability (CVE-2023-1671) in Sophos Web Appliance that has been …
Danish energy sector hit by a wave of coordinated cyberattacks
The Danish energy sector has suffered what is believed to be the most extensive cyberattack in Danish history, according to SektorCERT. Danish energy sector under attack …
Juniper networking devices under attack
CISA has ordered US federal agencies to patch five vulnerabilities used by attackers to compromise Juniper networking devices, and to do so by Friday. Most of these bugs are …
MOVEit hackers leverage new zero-day bug to breach organizations (CVE-2023-47246)
A critical zero-day vulnerability (CVE-2023-47246) in the SysAid IT support and management software solution is being exploited by Lace Tempest, a ransomware affiliate known …
Looney Tunables bug exploited for cryptojacking
Kinsing threat actors have been spotted exploiting the recently disclosed Looney Tunables (CVE-2023-4911) vulnerability to covertly install cryptomining software into …
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