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. Use multifactor authentication where possible. … Implement network segmentation. and others.

Education 111

Education Healthcare Government Ransomware 111

Malwarebytes

DECEMBER 8, 2022

Apple's messaging app, iMessage, already uses end-to-end encryption so that messages can only be read by the sender and recipients. A hardware security key uses public-key encryption to authenticate a user, and is much harder to defeat than other forms of authentication, such as passwords, or codes sent by SMS or generated by apps.

Backups 94

Backups Encryption Authentication Data breaches 94

eSecurity Planet

APRIL 12, 2024

Sample access restriction from SolarWinds’ access rights management dashboard Encrypt Data This practice entails using data encryption tools to keep sensitive data confidential and safe from illegal access or exploitation, even if the device is lost or stolen.

Backups 132

Backups Encryption Data breaches Risk 132

Schneier on Security

FEBRUARY 28, 2024

After Merck filed its $700 million claim, the pharmaceutical giant’s insurers argued that they were not required to cover the malware’s damage because the cyberattack was widely attributed to the Russian government and therefore was excluded from standard property and casualty insurance coverage as a “hostile or warlike act.”

Cyber Insurance 230

Cyber Insurance Insurance Government Cyber Risk 230

The Last Watchdog

DECEMBER 14, 2023

Rebecca Krauthamer , Co-founder and CPO, QuSecure Krauthamer As new standards for quantum-resilient cryptography come into effect, many government agencies will move toward quantum-readiness. Cryptographic inventories need finalizing and quantum safe encryption needs to be adopted for sensitive communications and data.

Cybersecurity 234

Cybersecurity Marketing Encryption CISO 234

Schneier on Security

MAY 6, 2019

Ten years ago, I could have given you all sorts of advice about using encryption, not sending information over email, securing your web connections, and a host of other things­ -- but most of that doesn't matter anymore. Enable two-factor authentication for all important accounts whenever possible.

Identity Theft 275

Identity Theft Passwords Password Management Authentication 275

IT Security Guru

SEPTEMBER 28, 2023

The landscape of ransomware has undergone rapid evolution, shifting from a relatively straightforward form of malicious software primarily affecting individual computer users, to a menacing enterprise-level threat that has inflicted substantial harm on various industries and government institutions. How are victims of Ransomware exploited?

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Ransomware Encryption Backups Social Engineering 118

Malwarebytes

SEPTEMBER 30, 2022

It seems like not a day goes by where we don’t hear about a local government cyberattack. Indeed, from 911 call centers to public schools , cyberattacks on local governments are as common as they are devastating. Just how often do threat actors attack local governments? said daily. said daily. Table of Contents.

Government 59

Government Cybersecurity Cyber Insurance Insurance 59

eSecurity Planet

OCTOBER 20, 2023

Role-based access control (RBAC) and multi-factor authentication ( MFA ) regulate resource access. Encryption protects data both in transit and at rest. Backup and disaster recovery procedures ensure that data is always available. Continuous security monitoring identifies and responds to threats in real time.

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Backups Firewall Encryption Architecture 117

eSecurity Planet

MAY 24, 2024

Generally, when you adhere to the cloud security best practices , such as strong authentication, data encryption, and continuous monitoring, the cloud can be extremely safe. Encrypt data: Ensure that data is encrypted at rest and in transit. Manage access controls: Implement strong user authentication measures.

Encryption 117

Encryption Risk Passwords Authentication 117

eSecurity Planet

NOVEMBER 7, 2023

Prevention: Implement robust encryption , access restrictions, data categorization, secure connections, and an incident response strategy. Prevention: Require multi-factor authentication (MFA) , educate users on password security, and regularly monitor accounts for suspicious activities.

Encryption 110

Encryption DDOS Architecture Risk 110

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. Backup files: Regularly back-up public cloud resources.

Risk 124

Risk DDOS Data breaches Encryption 124

eSecurity Planet

APRIL 6, 2023

Ransomware is a type of malicious program, or malware, that encrypts files, documents and images on a computer or server so that users cannot access the data. These keys are available to the attacker, and the encryption can only be decrypted using a private key. How Does Ransomware Work?

Ransomware 98

Ransomware Backups Encryption Cybersecurity 98

Thales Cloud Protection & Licensing

NOVEMBER 20, 2023

The Indispensable Role of End-to-End Encryption in the Age of Mobile Wallets Mobile wallets and online transactions are now as commonplace as physical cash transactions. Today, using Point-to-Point Encryption (P2PE) isn't just a luxury; it's a necessity. Governments: Look to global benchmarks. The benefits are twofold.

Retail 83

Retail Cybersecurity Financial Services Mobile 83

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. Secure practices like robust admin passwords and advanced encryption ensure control over traffic, safeguarding personal information and increasing the odds of a secure online experience.

Malware 120

Malware Antivirus Software Passwords 120

Thales Cloud Protection & Licensing

MAY 9, 2022

government is recommending to ensure the operations of Critical National Infrastructure are not affected by ransomware attacks. Governments step up to protect all businesses. Government Towards a Zero Trust Architecture dictate U.S. Backup your systems and test regularly the effectiveness of your backups.

Cyber Insurance 71

Cyber Insurance Insurance Backups Ransomware 71

Malwarebytes

FEBRUARY 14, 2022

It is used by affiliates who breach organizations, steal valuable information, and then use ransomware to encrypt the organizations’ files—rendering them unusable. The analyses revealed a flaw in its code: The decryption/encryption key had been reused in multiple attacks.

Ransomware 92

Ransomware Backups Encryption InfoSec 92

Malwarebytes

MARCH 9, 2022

In a FLASH publication issued by the FBI in coordination with DHS/CISA, the FBI says it has identified at least 52 organizations across 10 critical infrastructure sectors affected by RagnarLocker ransomware, including organizations in the critical manufacturing, energy, financial services, government, and information technology sectors.

Ransomware 110

Ransomware Backups VPN Encryption 110

eSecurity Planet

OCTOBER 16, 2023

Data Encryption Public cloud providers implement strong encryption mechanisms to protect data at rest, and users should enable encryption for data in transit as well. Data encryption in transit guarantees that information stays private while being sent across networks.

Encryption 107

Encryption DDOS Authentication Firewall 107

eSecurity Planet

NOVEMBER 22, 2023

Featured Partners: Cloud Backup & Storage Software Learn more Why Cloud Security Is Important Robust cloud security safeguards sensitive information and enables secure access for authorized users. Compliance Requirements Stringent regulations governing data handling and privacy exist in various industries and jurisdictions.

Backups 98

Backups Encryption Firewall Risk 98

Krebs on Security

JANUARY 19, 2022

The service requires applicants to supply a great deal more information than typically requested for online verification schemes, such as scans of their driver’s license or other government-issued ID, copies of utility or insurance bills, and details about their mobile phone service. After confirmation, ID.me ” Signing up at ID.me

Mobile 363

Mobile Accountability Insurance Government 363

eSecurity Planet

JULY 8, 2022

But it also requires software to orchestrate data movement, backup and restore technology to ensure a current copy of data is available, and the ability to recover systems and data rapidly. This type of backup and DR technology offers RPOs measured in hours. See the Best Backup Solutions for Ransomware Protection.

Backups 142

Backups Ransomware Technology Marketing 142

CyberSecurity Insiders

JUNE 24, 2021

Ransomware Governance. Data Backup. Back up all data as well as “every nonstandard application and its supporting IT infrastructure,” and test the backup and recovery to ensure they can handle an attack. Be sure to use controls that prevent online backups from becoming encrypted by ransomware. Least Privilege.

Ransomware 103

Ransomware Backups Penetration Testing Education 103

Security Boulevard

JUNE 30, 2022

They need to manage user authentication and access control, disk encryption, update planning and backup/restore. But there are high availability. The post High Availability and Security for Cloud-Based Systems appeared first on Security Boulevard.

Backups 52

Backups Encryption Authentication Software 52

eSecurity Planet

MAY 30, 2024

Next, the IT team sets up access controls and data encryption methods, followed by network security configuration and cloud activities monitoring. Data encryption : Ensure that your data is safe in transit and at rest to prevent unauthorized access. To protect data, it uses encryption, access controls, monitoring, and audits.

Cloud Migration 60

Cloud Migration Threat Detection Encryption Data breaches 60

eSecurity Planet

JUNE 16, 2022

Cyber criminals may damage, destroy, steal, encrypt, expose, or leak data as well as cause harm to a system. Encrypted threats spiked 167%, ransomware increased 105%, and 5.4 In May, cybersecurity researchers revealed that ransomware attacks are increasing their aggressive approach by destroying data instead of encrypting it.

Backups 145

Backups Ransomware Firewall Malware 145

Zigrin Security

OCTOBER 11, 2023

Espionage and Political Motives In some cases, hackers may target organizations or governments for espionage or political reasons. State-sponsored hacking is a growing concern, with governments using cyberattacks to gather intelligence, disrupt infrastructure, or compromise national security.

Cyber threats 52

Cyber threats Penetration Testing Passwords Backups 52

Malwarebytes

OCTOBER 28, 2021

According to a flash alert issued by the FBI , unknown cyber criminals using Ranzy Locker ransomware had compromised more than 30 US businesses as of July 2021, including victims in the construction, academic, government, IT, and transportation sectors. All encrypted files have extension: ranzy - How to restore my files? - Mitigation.

Ransomware 100

Ransomware Backups Encryption Firmware 100

Malwarebytes

OCTOBER 11, 2023

GMA News reports that PhilHealth confirmed that lack of antivirus on its news programme, 24 Oras: In Mark Salazar's report on "24 Oras" on Monday, PhilHealth confirmed that its antivirus software had expired on April 15, but that it had not been able to renew its subscription immediately due to complicated government procurement processes.

Antivirus 102

Antivirus Insurance Ransomware Healthcare 102

Security Affairs

AUGUST 9, 2021

In addition to the encryption of data, victims have received threats that data stolen during the incidents will be published.” . “The ACSC has received reporting from a number of Australian organisations that have been impacted by LockBit 2.0 ransomware. This activity has occurred across multiple industry sectors.

Ransomware 109

Ransomware Retail Manufacturing Encryption 109

Security Affairs

FEBRUARY 5, 2022

attempts to encrypt any data saved to any local or remote device but skips files associated with core system functions.” Prior to encryption, Lockbit affiliates primarily use the Stealbit application obtained directly from the Lockbit panel to exfiltrate specific file types.” ” reads the flash alert.

Ransomware 83

Ransomware Backups Encryption Accountability 83

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 85

Ransomware Government Encryption Antivirus 85

Security Affairs

FEBRUARY 10, 2023

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. The government agencies detailed TTPs associated with North Korean APT groups such as: Acquire Infrastructure [ T1583 ]. and South Korean agencies warn.

Ransomware 76

Ransomware Healthcare Cryptocurrency Government 76

Security Affairs

MARCH 26, 2021

The Federal Bureau of Investigation (FBI) issued an alert to warn that the Mamba ransomware is abusing the DiskCryptor open source tool to encrypt entire drives. Mamba ransomware is one of the first malware that encrypted hard drives rather than files that was detected in public attacks. ” reads the alert published by the FBI.

Ransomware 143

Ransomware Encryption Passwords Malware 143

eSecurity Planet

APRIL 9, 2024

This framework guarantees that appropriate authentication measures, encryption techniques, data retention policies, and backup procedures are in place. Is data encrypted in transit and at rest? Determine which threats and vulnerabilities affect your firm and its SaaS apps.

Risk 105

Risk Threat Detection Data breaches Encryption 105

Malwarebytes

FEBRUARY 9, 2024

These publications are a reaction to recent warnings about attacks on critical infrastructure by groups allegedly connected to the Chinese (PRC) government. Implement authentication and authorization controls for all human-to-software and software-to-software interactions regardless of network location. Stop malicious encryption.

Software 144

Software Ransomware Backups Manufacturing 144

Krebs on Security

APRIL 22, 2022

T-Mobile says no customer or government information was stolen in the intrusion. In most cases, this involved social engineering employees at the targeted firm into adding one of their computers or mobiles to the list of devices allowed to authenticate with the company’s virtual private network (VPN). ” CONSIDER THE SOURCE.

Mobile 357

Mobile Computers and Electronics VPN Marketing 357