SecureWorld News

JANUARY 16, 2025

Regularly updating and patching systems, including antivirus software, firewalls, and SCADA networks, can mitigate this risk. Hackers used compromised credentials to gain access to Colonial Pipeline's network, deploying ransomware that encrypted critical systems.

Energy and Utilities 108

Energy and Utilities IoT Artificial Intelligence Backups 108

Krebs on Security

DECEMBER 13, 2021

31, 2021, the HSE’s antivirus software detected the execution of two software tools commonly used by ransomware groups — Cobalt Strike and Mimikatz — on the Patient Zero Workstation. But the antivirus software was set to monitor mode, so it did not block the malicious commands.”

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Healthcare Ransomware Antivirus Hacking 331

Hot for Security

MARCH 17, 2021

The Federal Bureau of Investigation has issued a flash alert warning of an increase in PYSA ransomware attacks targeting government entities, educational institutions, private companies and the healthcare sector in the US and the UK.

Education 111

Education Healthcare Government Ransomware 111

Security Affairs

MARCH 18, 2019

Slack announced today to launch encryption keys that will help businesses to protect their data. Slack announced today to launch encryption keys that will help businesses to protect their data. Slack announced today to launch encryption keys that will help businesses to protect their data.

Encryption 105

Encryption Small Business Risk Financial Services 105

Krebs on Security

DECEMBER 29, 2022

You just knew 2022 was going to be The Year of Crypto Grift when two of the world’s most popular antivirus makers — Norton and Avira — kicked things off by installing cryptocurrency mining programs on customer computers. ” SEPTEMBER.

Cryptocurrency 294

Cryptocurrency Cybercrime Computers and Electronics Scams 294

Security Affairs

APRIL 21, 2024

Government agencies revealed that Akira ransomware has breached over 250 entities worldwide and received over $42 million in ransom payments. The Akira ransomware operators implement a double extortion model by exfiltrating victims’ data before encrypting it. It was this first time that the operators adopted this tactic.

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Ransomware Encryption Antivirus VPN 140

Krebs on Security

MAY 13, 2024

The government alleges Khoroshev created, sold and used the LockBit ransomware strain to personally extort more than $100 million from hundreds of victim organizations, and that LockBit as a group extorted roughly half a billion dollars over four years. That’s what the government believes. Dmitry Yuryevich Khoroshev.

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Ransomware Cybercrime Accountability Malware 303

The Last Watchdog

JUNE 21, 2020

Related: What local government can do to repel ransomware Ransomware came into existence in 1989 as a primitive program dubbed the AIDS Trojan that was spreading via 5.25-inch Although most people think of ransomware as a dodgy application that encrypts data and holds it for ransom, the concept is much more heterogeneous than that.

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Ransomware Hacking Encryption Penetration Testing 243

Hacker Combat

APRIL 6, 2022

Ransomware attacks targeting governments, businesses, hospitals, and private individuals are rising. You are neither safe on your private nor public network, as ransomware can encrypt your files and hold them hostage. When you open an infected file that seemingly appears safe, ransomware executes its process by encrypting data.

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Ransomware Antivirus Encryption Passwords 130

Hacker's King

DECEMBER 16, 2024

In the digital age, cyber-attacks are a growing concern for individuals, businesses, and governments worldwide. These attacks often involve encrypting data and demanding a ransom for its decryption. Understanding the recent trends, tactics, and effective countermeasures is crucial for anyone concerned about cybersecurity.

Cyber Attacks 59

Cyber Attacks Phishing Artificial Intelligence Penetration Testing 59

Security Affairs

MARCH 17, 2021

In March 2020, CERT France cyber-security agency warned about a new wave of ransomware attack that was targeting the networks of local government authorities. According to the experts, the first infections were observed in late 2019, victims reported their files were encrypted by a strain of malware.

Education 122

Education Ransomware Encryption Antivirus 122

Security Affairs

MAY 11, 2021

The Federal Bureau of Investigation (FBI) and the Australian Cyber Security Centre (ACSC) are warning of an ongoing Avaddon ransomware campaign targeting organizations worldwide in multiple industries, including government, finance, energy, manufacturing, and healthcare.

Ransomware 139

Ransomware Backups Antivirus DDOS 139

Security Affairs

SEPTEMBER 20, 2020

Once gained the foothold in the target network, the attackers will attempt lateral movements to elevate the privileges and search for high-value machines to encrypt (i.e. backup servers, network shares, servers, auditing devices). PowerShell) to easily deploy tooling or ransomware.

Education 145

Education Ransomware Antivirus Backups 145

eSecurity Planet

OCTOBER 24, 2023

The stakes are even higher for businesses, government and other organizations, as successful attacks can be devastating to operations and sensitive data. Use Antivirus Software Antivirus software and EDR tools are critically important controls for consumers and businesses, respectively.

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Malware Antivirus Software Passwords 124

Security Affairs

DECEMBER 22, 2021

Experts observed a 400% increase in the number of attacks, compared with October, that hit government organizations. PYSA ransomware operators focus on large or high-value finance, government and healthcare organisations. locked to the filename of the encrypted files. locked to the filename of the encrypted files.

Ransomware 116

Ransomware Penetration Testing Healthcare Government 116

Security Affairs

SEPTEMBER 23, 2020

Russia-linked cyberespionage group APT28 uses fake NATO training documents as bait in attacks aimed at government bodies. The Russia-linked cyberespionage group APT28 is behind a string of attacks that targeting government bodies with Zebrocy Delphi malware. ” reads the report published QuoIntelligence. 245/protect/get-upd-id[.]PHP”

Antivirus 117

Antivirus Government Malware Advertising 117

Thales Cloud Protection & Licensing

APRIL 16, 2024

Stop Ransomware in its Tracks With CipherTrust Transparent Encryption Ransomware Protection madhav Wed, 04/17/2024 - 05:22 Our last blog Ransomware Attacks: The Constant and Evolving Cybersecurity Threat described the ever dangerous and evolving cybersecurity threat of ransomware. Because ransomware does not care about your data.

Encryption 62

Encryption Ransomware Antivirus Government 62

Security Affairs

MARCH 3, 2023

According to government experts, the Royal ransomware attacks targeted numerous critical infrastructure sectors including, manufacturing, communications, healthcare and public healthcare (HPH), and education. The Royal ransomware can either fully or partially encrypt a file depending on its size and the ‘-ep’ parameter.

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Ransomware Healthcare Encryption Antivirus 98

Security Boulevard

APRIL 16, 2024

Stop Ransomware in its Tracks With CipherTrust Transparent Encryption Ransomware Protection madhav Wed, 04/17/2024 - 05:22 Our last blog Ransomware Attacks: The Constant and Evolving Cybersecurity Threat described the ever dangerous and evolving cybersecurity threat of ransomware. Because ransomware does not care about your data.

Encryption 59

Encryption Ransomware Antivirus Government 59

CyberSecurity Insiders

FEBRUARY 9, 2021

After the issuance of movement restriction policies by the government to avoid the spread of coronavirus, organizations had no choice but to send people home. This way, data is encrypted when passing through the internet, such that other people can’t read what is being sent. Use an antivirus. Be careful when sharing screens.

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VPN Antivirus Internet Internet 133

Security Affairs

JUNE 7, 2021

Ukraine warned of a “massive” spear-phishing campaign carried out by Russia-linked threat actors against its government and private businesses. This is the third massive spear-phishing campaign that the Ukrainian government attributed to Russia-linked threat actors this year.

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Phishing Government Antivirus Passwords 107

Security Affairs

OCTOBER 13, 2023

The AvosLocker ransomware-as-a-service emerged in the threat landscape in September 2021, since January the group expanded its targets by implementing support for encrypting Linux systems, specifically VMware ESXi servers. This joint CSA updates the advisory published by the US Government on March 17, 2022.

Ransomware 131

Ransomware System Administration Antivirus Malware 131

Krebs on Security

SEPTEMBER 30, 2023

The government says Snatch used a customized ransomware variant notable for rebooting Microsoft Windows devices into Safe Mode — enabling the ransomware to circumvent detection by antivirus or endpoint protection — and then encrypting files when few services are running.

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Ransomware Accountability Cybercrime Backups 280

eSecurity Planet

AUGUST 20, 2024

The fallout from this breach has the potential to ripple through societies globally, with far-reaching consequences for individuals, businesses, and governments alike. The implications of such massive data exposure are far-reaching, potentially impacting individuals, businesses, and governments globally.

Identity Theft 131

Identity Theft Data breaches Passwords Encryption 131

CyberSecurity Insiders

AUGUST 24, 2022

And studies have revealed that the newly developed file-encrypting malware is using an Open-source password management library for encryption and is having capabilities of remaining anonymous, ex-filtrate data, and having abilities to give control to remote servers. The third is something astonishing to read!

Ransomware 107

Ransomware Digital transformation Encryption Social Engineering 107

SecureWorld News

SEPTEMBER 16, 2022

The United States government, in partnership with cyber authorities from Australia, Canada, and the U.K., The actors used their access to move laterally within the network, encrypt network devices with BitLocker, and hold the decryption keys for ransom.". "In government? government. police department. aerospace company.

Ransomware 98

Ransomware Government Encryption Antivirus 98

Security Affairs

MARCH 19, 2022

. “AvosLocker is a Ransomware as a Service (RaaS) affiliate-based group that has targeted victims across multiple critical infrastructure sectors in the United States including, but not limited to, the Financial Services, Critical Manufacturing, and Government Facilities sectors. ” reads the report published by the company.

Ransomware 119

Ransomware DDOS Passwords Backups 119

eSecurity Planet

MARCH 17, 2023

Managed Detection and Response Product Guide Top MDR Services and Solutions Encryption Full disk encryption, sometimes called whole disk encryption, is a data encryption approach for both hardware and software that involves encrypting all disk data, including system files and programs.

Network Security 121

Network Security Penetration Testing Firewall Software 121

Security Affairs

AUGUST 9, 2022

The attack targeted industrial plants, design bureaus and research institutes, government agencies, ministries and departments in several East European countries (Belarus, Russia, and Ukraine), as well as Afghanistan.” . “All the victims identified are associated with the defense industry or are public institutions.

Encryption 125

Encryption Antivirus Malware Hacking 125

Centraleyes

MARCH 13, 2025

Encryption Sensitive data must be encrypted, whether in transit or at rest. Saying it Like it Is: Encryption sounds intimidating, but with modern tools, its more accessible than ever. These include: Encryption: Encrypt sensitive data at rest and in transit to mitigate the risk of breaches.

Cybersecurity 52

Cybersecurity Financial Services Risk Encryption 52

Security Affairs

FEBRUARY 14, 2022

As of November 2021, BlackByte ransomware had compromised multiple US and foreign businesses, including entities in at least three US critical infrastructure sectors (government facilities, financial, and food & agriculture).” Install and regularly update antivirus software on all hosts, and enable real time detection.

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Ransomware Accountability Firmware Encryption 100

Security Affairs

DECEMBER 9, 2019

Experts from Antivirus maker Emsisoft discovered a bug in the decrypter app of the infamous Ryuk ransomware. megabytes) it will only encrypt certain parts of it in order to save time and allow it to work its way through the data as quickly as possible before anyone notices.” ” reads the post published by Emsisoft.

Ransomware 92

Ransomware Encryption Backups Advertising 92

eSecurity Planet

FEBRUARY 15, 2022

Secret Service issued a detailed advisory on the BlackByte Ransomware as a Service (RaaS) group, which has attacked critical infrastructure industries in recent months, among them government, financial and food and agriculture targets. “In cases where decryption is not possible, some data recovery can occur.”

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Ransomware Encryption Backups Accountability 129

eSecurity Planet

JANUARY 30, 2024

Failure to enforce security regulations and implement appropriate encryption may result in accidental data exposure. Implement strong data governance policies, conduct regular compliance audits, and employ cloud services that offer features matched with industry standards.

Risk 128

Risk DDOS Data breaches Encryption 128

SecureWorld News

FEBRUARY 28, 2023

The hackers also encrypted some files on the system and demanded a ransom for their decryption, according to reports from NBC News and Reuters. Worst, such incidents irreparably erode people's trust towards the government and its ability to protect law-abiding citizens and those who decided to cooperate with authorities.

Ransomware 98

Ransomware Antivirus Government Cyber Attacks 98

Security Affairs

SEPTEMBER 20, 2024

Targets include organizations in the government and telecommunications sectors across the Middle East. These implants use HTTPS-encrypted traffic and undocumented Input/Output Control commands to evade network monitoring and endpoint detection. ” concludes the report.

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Malware Telecommunications Antivirus Engineering 125

SC Magazine

APRIL 27, 2021

First, it leverages a solution called Dynamic Data Defense Engine to build in zero trust access policies at the individual file level, encrypting each one and building in a number of ways that employees can authenticate their device or identity before accessing. That company was Cigent.

Software 90

Software Technology Antivirus Encryption 90