Information Security News – Page 216 – MCYSEKA-Maritime Cyber Security Knowledge Archive

Pro-Russia group Killnet targets Germany due to its support to Ukraine

Pro-Russia group Killnet launched last week DDoS attacks against the websites of German airports, administration bodies, and banks. The Pro-Russia group Killnet is behind the DDoS attacks that last week hit the websites of German airports, administration bodies, and banks. The attacks are the hacktivists’ response to the German government’s decision to send Leopard 2 tanks to […]

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January 29, 2023

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Security Affairs newsletter Round 404 by Pierluigi Paganini

A new round of the weekly SecurityAffairs newsletter arrived! Every week the best security articles from Security Affairs free for you in your email box. If you want to also receive for free the newsletter with the international press subscribe here. Copycat Criminals mimicking Lockbit gang in northern Europe Sandworm APT targets Ukraine with new SwiftSlicer wiper […]

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January 29, 2023

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Watch out! Experts plans to release VMware vRealize Log RCE exploit next week

Horizon3’s Attack Team made the headlines again announcing the releasse of a PoC exploit code for remote code execution in VMware vRealize Log. Researchers from the Horizon3’s Attack Team announced the release of PoC exploit code for remote code execution in VMware vRealize Log. The PoC exploit code will trigger a series of flaws in […]

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January 29, 2023

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Sandworm APT targets Ukraine with new SwiftSlicer wiper

Russia-linked Sandworm APT group is behind a new Golang-based wiper, tracked as SwiftSlicer, that hit Ukraine, ESET reports. Researchers from ESET discovered a new Golang-based wiper, dubbed SwiftSlicer, that was used in attacks aimed at Ukraine. The experts believe that the Russia-linked APT group Sandwork (aka BlackEnergy and TeleBots) is behind the wiper attacks. The Sandworm group has been […]

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January 28, 2023

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ISC fixed high-severity flaws in DNS software suite BIND

The latest BIND updates patch multiple remotely exploitable vulnerabilities that could lead to denial-of-service (DoS). BIND is a suite of software for interacting with the Domain Name System (DNS) maintained by the Internet Systems Consortium (ISC). The ISC released security patches to address multiple high-severity denial-of-service DoS vulnerabilities in the DNS software suite. Threat actors can exploit […]

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January 28, 2023

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Patch management is crucial to protect Exchange servers, Microsoft warns

Microsoft warns customers to patch their Exchange servers because attackers always look to exploit unpatched installs. Microsoft published a post to urge its customers to protect their Exchange servers because threat actors actively attempt to exploit vulnerabilities in unpatched installs. The IT giant recommends installing the latest available Cumulative Update (CU) and Security Update (SU) […]

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January 28, 2023

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BlackCat Ransomware gang stole secret military data from an industrial explosives manufacturer

The BlackCat Ransomware group claims to have hacked SOLAR INDUSTRIES INDIA and to have stolen 2TB of “secret military data.” The BlackCat Ransomware gang added SOLAR INDUSTRIES INDIA to the list of victims published on its Tor leak site. The company is a globally recognised industrial explosives manufacturer, it provides complete blasting solutions, including packaged, […]

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January 27, 2023

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UK NCSC warns of spear-phishing attacks from Russia-linked and Iran-linked groups

The U.K. National Cyber Security Centre (NCSC) warns of a surge in the number of attacks from Russian and Iranian nation-state actors. The U.K. National Cyber Security Centre (NCSC) is warning of targeted phishing attacks conducted by threat actors based in Russia and Iran. The are increasingly targeting organizations and individuals. The UK agency reported ongoing spear-phishing […]

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January 27, 2023

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Hive Ransomware Tor leak site apparently seized by law enforcement

The leak site of the Hive ransomware gang was seized due to an international operation conducted by law enforcement in ten countries. The Tor leak site used by Hive ransomware operators has been seized as part of an international operation conducted by law enforcement in 10 countries. “The Federal Bureau of Investigation seized this site […]

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January 26, 2023

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Experts warn of a surge of attacks exploiting a Realtek Jungle SDK RCE (CVE-2021-35394)

Experts warn of a spike in the attacks that between August and October 2022 attempted to exploit a Realtek Jungle SDK RCE (CVE-2021-35394). Palo Alto Networks researchers reported that between August and October 2022 the number of attacks that attempted to exploit a Realtek Jungle SDK RCE (CVE-2021-35394) (CVSS score 9.8) accounted for more than […]

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January 26, 2023

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