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Tag: nsa


Cyber-crime, Malware

Russia-linked APT28 compromised Ubiquiti EdgeRouters to facilitate cyber operations

February 28, 2024

Via: Security Affairs

The Federal Bureau of Investigation (FBI), National Security Agency (NSA), US Cyber Command, and international partners released a joint Cybersecurity Advisory (CSA) to warn that Russia-linked threat actors are using compromised Ubiquiti EdgeRouters (EdgeRouters) to evade detection in cyber operations […]


Cyber warfare, Cyber-crime

NSA Warns of China-Backed Hackers Embedding in U.S. Infrastructure

November 17, 2023

Via: SecureWorld

The United States National Security Agency (NSA) has raised concerns about Chinese government-backed hackers embedding themselves within U.S. critical infrastructure networks, posing a significant threat to the nation’s security and economic stability. These hackers, operating under the moniker “Volt Typhoon,” […]


Access control, Security

CISA and NSA Issue Recommendations for Secure IAM

October 9, 2023

Via: SecureWorld

In the ever-evolving landscape of cybersecurity, protecting sensitive data and ensuring secure access to digital assets have become paramount concerns for organizations worldwide. Recognizing the significance of these challenges, the U.S. Cybersecurity and Infrastructure Security Agency (CISA) and the National […]


Network security, Security

NSA Announces New AI Security Center

October 3, 2023

Via: SecureWorld

Amidst a rapidly evolving technological landscape, the fusion of artificial intelligence (AI) and cybersecurity emerges as both a beacon of innovation and an unprecedented challenge. As nations race to harness the potential of AI for military and intelligence purposes, the […]


Data loss, Threats & Malware

Pot calls the kettle hack as China claims Uncle Sam did digital sneak peek first

September 20, 2023

Via: The Register

The ongoing face-off between Washington and Beijing over technology and security issues has taken a new twist, with China accusing the US of hacking into the servers of Huawei in 2009 and conducting other cyber-attacks to steal critical data. China’s […]


Cyber warfare, Cyber-crime

China Accuses NSA’s TAO Unit of Hacking its Military Research University

September 12, 2022

Via: The Hacker News

China has accused the U.S. National Security Agency (NSA) of conducting a string of cyberattacks aimed at aeronautical and military research-oriented Northwestern Polytechnical University in the city of Xi’an in June 2022. The National Computer Virus Emergency Response Centre (NCVERC) […]


Network security, Security

How to keep attackers from using PowerShell against you

July 6, 2022

Via: CSO Online

Living off the land is not the title of a gardening book. It’s the goal of attackers going after your network. Rather than installing malicious software on your network that antivirus software might flag, attackers use the code already there […]


Network security, Security

NSA Publishes Best Practices for Improving Network Defenses

March 4, 2022

Via: Security Week

The guidance is meant to be generic, applicable to a broad range of network devices, and should help administrators prevent adversaries from exploiting their networks. According to the NSA, organizations looking to ensure that a network is protected from threats […]


Cyber warfare, Cyber-crime

FBI, NSA and CISA Warns of Russian Hackers Targeting Critical Infrastructure

January 12, 2022

Via: The Hacker News

Amid renewed tensions between the U.S. and Russia over Ukraine and Kazakhstan, American cybersecurity and intelligence agencies on Tuesday released a joint advisory on how to detect, respond to, and mitigate cyberattacks orchestrated by Russian state-sponsored actors. To that end, […]


Threats & Malware, Vulnerabilities

CISA, FBI and NSA Publish Joint Advisory and Scanner for Log4j Vulnerabilities

December 23, 2021

Via: The Hacker News

Cybersecurity agencies from Australia, Canada, New Zealand, the U.S., and the U.K. on Wednesday released a joint advisory in response to widespread exploitation of multiple vulnerabilities in Apache’s Log4j software library by nefarious adversaries. “These vulnerabilities, especially Log4Shell, are severe,” […]


Hacker, Threats & Malware

BlackMatter ransomware group announces shutdown. But for how long?

November 3, 2021

Via: Malwarebytes

The BlackMatter ransomware gang has announced they are going to shut down their operation, citing pressure from local authorities. And pressure there is. Only two weeks ago, we wrote about a warning that the Federal Bureau of Investigation (FBI), the […]


Cloud security, Security

NSA, CISA release Kubernetes hardening guidance following Colonial Pipeline, other attacks

August 5, 2021

Via: CSO Online

Earlier this week, the US National Security Agency (NSA) and the Cybersecurity and Infrastructure Security Agency (CISA) issued a joint document entitled Kubernetes Hardening Guidance. Kubernetes is an open-source orchestration system that relies on containers to automate the deployment, scaling […]


Network security, Security

Manufacturers turning to zero trust to better secure their networks

July 23, 2021

Via: Help Net Security

In response to the 62% global increase in ransomware since 2019 (158% increase in North America) and over 40% of manufacturing firms suffering a cyberattack last year, Onclave Networks recommends manufacturers adopt zero trust architecture and security guidelines as supported […]


Hacker, Threats & Malware

Chinese Hackers Had Access to a U.S. Hacking Tool Years Before It Was Leaked Online

February 22, 2021

Via: The Hacker News

On August 13, 2016, a hacking unit calling itself “The Shadow Brokers” announced that it had stolen malware tools and exploits used by the Equation Group, a sophisticated threat actor believed to be affiliated to the Tailored Access Operations (TAO) […]


Cyber warfare, Cyber-crime, Threats & Malware, Vulnerabilities

25 vulnerabilities exploited by Chinese state-sponsored hackers

October 21, 2020

Via: Help Net Security

The US Cybersecurity and Infrastructure Security Agency (CISA) has released a list of 25 vulnerabilities Chinese state-sponsored hackers have been recently scanning for or have exploited in attacks. “Most of the vulnerabilities […] can be exploited to gain initial access […]


Vulnerabilities

NSA Urges Windows Users to Patch ‘BlueKeep’ Vulnerability

June 5, 2019

Via: Security Week

The U.S. National Security Agency (NSA) on Tuesday urged Windows users and administrators to immediately address the vulnerability tracked as BlueKeep and CVE-2019-0708. Many experts agree that it’s only a matter of time until the flaw is exploited in the […]


Mobile, Privacy protection

NSA recommends ending mass phone data collection program: report

April 25, 2019

Via: The Hill

The National Security Agency is recommending that the White House officially end the agency’s mass collection of U.S. phone data, according to The Wall Street Journal. Sources told the Journal that the NSA has concluded that the program, which gathered […]


Network security

Two decades later, ex-NSA contractor pleads guilty to stealing classified data

March 29, 2019

Via: Hot for Security

A former US government contractor is facing nine years in prison after pleading guilty to one count of willful retention of national defense information. This is more than 20 years after the crime, according to the U.S. Department of Justice. […]


Vulnerabilities

Researcher Says NSA’s Ghidra Tool Can Be Used for RCE

March 20, 2019

Via: Threat Post

Ghidra, a free, open-source software reverse-engineering tool that was released by the National Security Agency at RSA, has been found to be a potential conduit to remote code-execution. Ghidra is a disassembler written in Java; software that breaks down executable […]


Network security

Ex-NSA Hacker Sentenced to Jail Over Kaspersky Leak

September 26, 2018

Via: Security Week

A former National Security Agency hacker whose leak of extremely top secret online spying materials led to the US government ban on Kaspersky software was sentenced to 66 months in prison Tuesday. Nghia Hoang Pho, 68, a 10-year veteran of […]