All posts tagged "Cyber-Attack"
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3.1KCyber AttackU.S. Proposes $1 Million Fine on Colonial Pipeline for Safety Violations After Cyberattack
The U.S. Department of Transportation’s Pipeline and Hazardous Materials Safety Administration (PHMSA) has proposed a penalty of nearly $1 million to Colonial...
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2.2KCyber AttackUkrainian CERT Warns Citizens of a New Wave of Attacks Distributing Jester Malware
The Computer Emergency Response Team of Ukraine (CERT-UA) has warned of phishing attacks that deploy an information-stealing malware called Jester Stealer on...
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2.1KCyber AttackChinese “Override Panda” Hackers Resurface With New Espionage Attacks
A Chinese state-sponsored espionage group known as Override Panda has resurfaced in recent weeks with a new phishing attack with the goal...
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2.0KCyber AttackRussian Hackers Targeting Diplomatic Entities in Europe, Americas, and Asia
A Russian state-sponsored threat actor has been observed targeting diplomatic and government entities as part of a series of phishing campaigns commencing...
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2.3KCyber AttackMicrosoft Documents Over 200 Cyberattacks by Russia Against Ukraine
At least six different Russia-aligned actors launched no less than 237 cyberattacks against Ukraine from February 23 to April 8, including 38...
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3.6KMalwareExperts Detail 3 Hacking Teams Working Under the Umbrella of TA410 Group
A cyberespionage threat actor known for targeting a variety of critical infrastructure sectors in Africa, the Middle East, and the U.S. has...
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1.0KCyber AttackCloudflare Thwarts Record DDoS Attack Peaking at 15 Million Requests Per Second
Cloudflare on Wednesday disclosed that it acted to mitigate a 15.3 million request-per-second (RPS) distributed denial-of-service (DDoS) attack. The web infrastructure and...
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2.0KCyber AttackGold Ulrick Hackers Still in Action Despite Massive Conti Ransomware Leak
The infamous ransomware group known as Conti has continued its onslaught against entities despite suffering a massive data leak of its own...
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2.2KCyber AttackFBI Warns of BlackCat Ransomware That Breached Over 60 Organisations Worldwide
The U.S. Federal Bureau of Investigation (FBI) is sounding the alarm on the BlackCat ransomware-as-a-service (RaaS), which it said victimized at least...
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3.7KCyber AttackNew Incident Report Reveals How Hive Ransomware Targets Organizations
A recent Hive ransomware attack carried out by an affiliate involved the exploitation of “ProxyShell” vulnerabilities in the Microsoft Exchange Server that...
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3.4KCyber AttackFive Eyes Nations Warn of Russian Cyber Attacks Against Critical Infrastructure
The Five Eyes nations have released a joint cybersecurity advisory warning of increased malicious attacks from Russian state-sponsored actors and criminal groups...
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354Cyber AttackFBI, U.S. Treasury and CISA Warn of North Korean Hackers Targeting Blockchain Companies
The U.S. Cybersecurity and Infrastructure Security Agency (CISA), along with the Federal Bureau of Investigation (FBI) and the Treasury Department, warned of...
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2.4KMalwareNew Hacking Campaign Targeting Ukrainian Government with IcedID Malware
The Computer Emergency Response Team of Ukraine (CERT-UA) has warned of a new wave of social engineering campaigns delivering IcedID malware and...
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3.9KCyber AttackLazarus Group Behind $540 Million Axie Infinity Crypto Hack and Attacks on Chemical Sector
The U.S. Treasury Department has implicated the North Korea-backed Lazarus Group (aka Hidden Cobra) in the theft of $540 million from video...
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1.8KCyber AttackU.S. Warns of APT Hackers Targeting ICS/SCADA Systems with Specialized Malware
The U.S. government on Wednesday warned of nation-state actors deploying specialized malware to maintain access to industrial control systems (ICS) and supervisory...
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3.0KCyber AttackHamas-linked Hackers Targeting High-Ranking Israelis Using ‘Catfish’ Lures
A threat actor with affiliations to the cyber warfare division of Hamas has been linked to an “elaborate campaign” targeting high-profile Israeli...
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3.3KCyber AttackMultiple Hacker Groups Capitalizing on Ukraine Conflict for Distributing Malware
At least three different advanced persistent threat (APT) groups from across the world have launched spear-phishing campaigns in mid-March 2022 using the...
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1.6KCyber AttackRussian Wiper Malware Likely Behind Recent Cyberattack on Viasat KA-SAT Modems
The cyberattack aimed at Viasat that temporarily knocked KA-SAT modems offline on February 24, 2022, the same day Russian military forces invaded...
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3.9KCyber AttackHackers Increasingly Using ‘Browser-in-the-Browser’ Technique in Ukraine Related Attacks
A Belarusian threat actor known as Ghostwriter (aka UNC1151) has been spotted leveraging the recently disclosed browser-in-the-browser (BitB) technique as part of...
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4.0KData BreachNew Report on Okta Hack Reveals the Entire Episode LAPSUS$ Attack
An independent security researcher has shared what’s a detailed timeline of events that transpired as the notorious LAPSUS$ extortion gang broke into...
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2.6KCyber AttackU.S. Charges 4 Russian Govt. Employees Over Hacking Critical Infrastructure Worldwide
The U.S. government on Thursday released a cybersecurity advisory outlining multiple intrusion campaigns conducted by state-sponsored Russian cyber actors from 2011 to...
