Cyber Attack
-
2.7KMicrosoft Blocks Iran-linked Lebanese Hackers Targeting Israeli Companies
Microsoft on Thursday said it took steps to disable malicious activity stemming from abuse of OneDrive by a previously undocumented threat actor...
-
3.1KU.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...
-
2.3KUkrainian 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...
-
2.1KChinese “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...
-
2.0KRussian 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...
-
2.3KMicrosoft 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...
-
1.1KCloudflare 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...
-
2.0KGold 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...
-
2.2KFBI 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...
-
3.7KNew 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...
-
3.5KFive 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...
-
375FBI, 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...
-
3.9KLazarus 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...
-
1.8KU.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...
-
3.0KHamas-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...
-
3.3KMultiple 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...
-
1.6KRussian 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...
