Security Affairs newsletter Round 344

A new round of the weekly Security Affairs newsletter arrived! Every week the best security articles from Security Affairs free for you in your email box.

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Western Digital SanDisk SecureAccess flaws allow brute force and dictionary attacksNew ‘Karakurt’ cybercrime gang focuses on data theft and extortionCybereason released Logout4Shell, a vaccine for Log4Shell Apache Log4j RCEVolvo Cars suffers a data breach. Is it a ransomware attack?Australian ACSC warns of Conti ransomware attacks against local orgsA zero-day exploit for Log4j Java library could have a tsunami impact on IT giants1.6 million WordPress sites targeted in the last couple of daysDark Mirai botnet spreads targeting RCE on TP-Link routersMozilla fixed high-severity bugs in Firefox and Thunderbird mail clientCrooks injects e-skimmers in random WordPress plugins of e-storesTens of malicious NPM packages caught hijacking Discord serversMoobot botnet spreads by exploiting CVE-2021-36260 flaw in Hikvision productsMicrosoft Vancouver leaking website credentials via overlooked DS_STORE fileSonicWall strongly urges customers to apply patches to SMA 100 devicesCS Energy foiled a ransomware attackEmotet directly drops Cobalt Strike beacons without intermediate TrojansGoogle disrupts the Glupteba botnetBitcoin Miner [oom_reaper] targets QNAP NAS devicesMicrosoft seized 42 domains used by the China-linked APT15 cyberespionage group
Nobelium continues to target organizations worldwide with custom malware
Nobelium APT targets French orgs, French ANSSI agency warns330 SPAR stores close or switch to cash-only payments after a cyberattackDMEA Colorado electric utility hit by a disruptive cyberattackThreat actors stole more than $150 million worth of cryptocurrency tokens from BitMart platformHackers are sending receipts with anti-work messages to businesses’ printersMagnat malvertising campaigns spreads malicious Chrome extensions, backdoors and info stealersHundreds of vulnerabilities in common Wi-Fi routers affect millions of usersGerman BSI agency warns of ransomware attacks over Christmas holidays

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Follow me on Twitter: @securityaffairs and Facebook

Pierluigi Paganini

(SecurityAffairs – hacking, newsletter)

The post Security Affairs newsletter Round 344 appeared first on Security Affairs.

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