Security Affairs

SEPTEMBER 22, 2021

CISA, FBI, and the NSA warned today of an escalation of the attacks of the Conti ransomware gang targeting US organizations. CISA, the Federal Bureau of Investigation (FBI), and the National Security Agency (NSA) are warning of an increased number of Conti ransomware attacks against US organizations.

Ransomware 100

Ransomware Authentication Cybersecurity Archiving 100

Data Matters

JANUARY 28, 2022

First , all of the reports specifically focus on the threat of Russian state-sponsored cyberattacks. A few days after the Advisory, Ukrainian government websites were attacked by Russian actors while the Russian government simultaneously arrested members of the notorious ransomware gang REvil. Key Takeaways. and Russia in Ukraine.

Cybersecurity 157

Cybersecurity Financial Services Authentication Government 157

Security Affairs

FEBRUARY 10, 2023

North Korea-linked APT groups conduct ransomware attacks against healthcare and critical infrastructure facilities to fund its activities. Ransomware attacks on critical infrastructure conducted by North Korea-linked hacker groups are used by the government of Pyongyang to fund its malicious cyber operations, U.S. Obfuscate Identity.

Ransomware 83

Ransomware Authentication Government Cybersecurity 83

Security Affairs

APRIL 19, 2023

UK and US agencies are warning of Russia-linked APT28 group exploiting vulnerabilities in Cisco networking equipment. The joint advisory provides detailed info on tactics, techniques, and procedures (TTPs) associated with APT28’s attacks conducted in 2021 that exploited the flaw in Cisco routers. ” continues the advisory.

Military 88

Military Access Cybersecurity Education 88

Security Affairs

JULY 1, 2021

US and UK cybersecurity agencies said the Russia-linked APT28 group is behind a series of large-scale brute-force attacks. The attackers remained under the radar by routing brute force attacks through the TOR network and commercial VPN services, including CactusVPN, IPVanish, NordVPN, ProtonVPN, Surfshark, and WorldVPN.

Energy and Utilities 91

Energy and Utilities Military Cybersecurity Cloud 91

Security Affairs

APRIL 14, 2022

The US government agencies warned of threat actors that are targeting ICS and SCADA systems from various vendors. Threat actors can also leverage a tool to install and exploit a known-vulnerable ASRock-signed motherboard driver (“ AsrDrv103. “PIPEDREAM is the seventh known ICS-specific malware.

Passwords 118

Passwords Communications Cybersecurity Access 118

Security Affairs

FEBRUARY 4, 2024

Ransomware Revenue Down As More Victims Refuse to Pay Energy giant Schneider Electric hit by Cactus ransomware attack Hundreds Of Network Operators’ Credentials Found Circulating In Dark Web Fla. A new round of the weekly SecurityAffairs newsletter arrived!

Security 108

Security Ransomware Passwords Data breaches 108