The Last Watchdog

APRIL 21, 2021

TLS, he says, is increasingly being used to cloak a wide array of the operational steps behind the most damaging attacks of the moment, namely ransomware attacks and massive data breaches. This surge in TLS abuse has shifted the security community’s focus back to a venerable network security tool, the firewall. Decryption bottleneck.

Malware 214

Malware Firewall Encryption Digital transformation 214

NetSpi Executives

APRIL 27, 2024

Table of Contents What is ransomware? Ransomware trends Ransomware prevention Ransomware detection Ransomware simulation Ransomware security terms How NetSPI can help What is ransomware? Ransomware adversaries hold the data hostage until a victim pays the ransom. How does ransomware work?

Ransomware 52

Ransomware Cyber Insurance Backups Insurance 52

eSecurity Planet

NOVEMBER 10, 2023

The DNS protocol was designed for use within a firewall on a secure network, and by default will communicate in plain text. A modern computing environment includes branch offices, remote workers, and mobile devices that must reach DNS servers from outside the firewall.

DNS 107

DNS DDOS Encryption Authentication 107

Security Affairs

AUGUST 13, 2022

The US Cybersecurity and Infrastructure Security Agency (CISA) and the FBI are warning of Zeppelin ransomware attacks. The US Cybersecurity and Infrastructure Security Agency (CISA) and the Federal Bureau of Investigation (FBI) have published a joint advisory to warn of Zeppelin ransomware attacks. The ransomware can be deployed as a

Ransomware 81

Ransomware Encryption Firmware Backups 81

Cisco Security

JULY 14, 2021

Ransomware is wreaking havoc. Ransomware is making its way outside the cybersecurity space. Most people probably know what ransomware is (if not, go here ). Ransomware is now everyone’s problem – from governments to corporations and even individuals. Why is ransomware so dangerous, especially now? What can we do?

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Ransomware Technology Government Phishing 138

eSecurity Planet

JUNE 30, 2023

Nearly half of EDR tools and organizations are vulnerable to Clop ransomware gang tactics, according to tests by a cybersecurity company. The continuous threat exposure management (CTEM) vendor tested to see if organizational controls would recognize the Indicators of Compromise (IoCs) of Clop ransomware attacks.

Ransomware 103

Ransomware Backups Passwords Software 103

Malwarebytes

AUGUST 16, 2022

The Federal Bureau of Investigation (FBI) and the Cybersecurity and Infrastructure Security Agency (CISA) have released a joint Cybersecurity Advisory (CSA) about Zeppelin ransomware. Zeppelin, aka Buran, is a ransomware-as-a-service (RaaS) written in Delphi and built upon the foundation of VegaLocker. Authentication.

Ransomware 84

Ransomware Backups Passwords Authentication 84

Security Affairs

FEBRUARY 5, 2022

The FBI released a flash alert containing technical details associated with the LockBit ransomware operation. The Federal Bureau of Investigation (FBI) has issued a flash alert containing technical details and indicators of compromise associated with LockBit ransomware operations. Like other ransomware gangs, Lockbit 2.0

Ransomware 83

Ransomware Backups Encryption Accountability 83

The Last Watchdog

JULY 8, 2021

It was bound to happen: a supply-chain compromise, ala SolarWinds, has been combined with a ransomware assault, akin to Colonial Pipeline, with devasting implications. From there, the malware began encrypting files on the victim’s machine. And then the encryption attack also was completed within minutes.

Ransomware 257

Ransomware Hacking Software Architecture 257

eSecurity Planet

OCTOBER 5, 2021

First, we prepare a plan for the possibility, then when a ransomware attack occurs we execute the plan. To help, we break down the process into the following steps: How to Prepare for Ransomware. Ransomware Response. Simple Ransomware Recovery. How to Prepare for Ransomware. Ransomware Security.

Ransomware 130

Ransomware Backups Insurance Cyber Insurance 130

eSecurity Planet

OCTOBER 24, 2023

Enable Firewall Protection Your firewall , working as the primary filter, protects your network from both inbound and outgoing threats. Mac and Windows have their own built-in firewalls, and home routers and antivirus subscriptions frequently include them also. Fortunately it’s a little bit easier for home users.

Malware 120

Malware Antivirus Software Passwords 120

Hacker Combat

JUNE 2, 2022

ransomware to conduct the cyber-attack, the hackers threaten to expose stolen files unless the company pays a ransom. The ransomware gang demanded over $34 million in bitcoin to be paid as ransom. How to Recognize a Ransomware Attack. How to Prevent Ransomware Attacks. using the LockBit 2.0

Ransomware 108

Ransomware Manufacturing Antivirus Cyber Risk 108

SecureWorld News

JULY 7, 2022

United States government agencies recently released a joint Cybersecurity Advisory (CSA) providing information on how North Korean state-sponsored threat actors are actively using Maui ransomware to attack healthcare organizations. What is Maui ransomware? Using manually operated ransomware.

Healthcare 75

Healthcare Ransomware Encryption Government 75

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. Firewalls and web application firewalls ( WAFs ) filter network traffic. Continuous security monitoring identifies and responds to threats in real time.

Backups 117

Backups Firewall Encryption Architecture 117

Security Boulevard

MAY 23, 2023

Introduction Ransomware attacks have dramatically increased over the past few years, with severe effects on both individuals and corporations. Cybercriminals now use ransomware, a type of malicious software that encrypts files or blocks access to systems until a ransom is paid.

Ransomware 52

Ransomware Encryption Software Firewall 52

Malwarebytes

MAY 23, 2023

The Cybersecurity and Infrastructure Security Agency (CISA) has updated its #StopRansomware guide to account for the fact that ransomware actors have accelerated their tactics and techniques since the original guide was released in September of 2020. Misuse of these tools is a common ransomware technique to inhibit system recovery.

Ransomware 61

Ransomware Backups Social Engineering Accountability 61

eSecurity Planet

MARCH 14, 2023

When the internet arrived, the network added a firewall to protect networks and users as they connected to the world wide web. Most network security vendors focus on providing hardware and software solutions to deliver technical controls that use applications to authorize, authenticate, facilitate, protect, and monitor networking traffic.

Network Security 98

Network Security Firewall Penetration Testing Encryption 98

eSecurity Planet

MARCH 1, 2023

To prevent unwanted access and protect data in transit, wireless connections must be secured with strong authentication procedures, encryption protocols, access control rules, intrusion detection and prevention systems, and other security measures. As a result, wireless networks are prone to eavesdropping, illegal access and theft.

Wireless 98

Wireless Encryption Authentication IoT 98

Thales Cloud Protection & Licensing

OCTOBER 11, 2023

Some common examples of Cybercrime-as-a-Service offerings include: Ransomware-as-a-Service (RaaS): Cybercriminals offer ransomware packages that other individuals or groups can use to infect and encrypt their targets' data. Data Encryption: Use encryption to protect sensitive data in transit and at rest.

Cybercrime 78

Cybercrime Encryption DDOS Backups 78

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 Ransomware. Ransomware is the fastest-growing trend. Ransomware attacks can also threaten to release sensitive information.

Backups 145

Backups Ransomware Firewall Malware 145

Security Affairs

OCTOBER 22, 2022

Healthcare and Public Health sector with ransomware. businesses, mainly in the Healthcare and Public Health (HPH) Sector, with ransomware operations. The Daixin Team is a ransomware and data extortion group that has been active since at least June 2022. ” reads the alert. .” ” reads the alert.

Ransomware 65

Ransomware VPN Cybercrime Accountability 65

eSecurity Planet

MARCH 22, 2023

The tools also depend upon physical controls that should also be implemented against malicious physical access to destroy or compromise networking equipment such as routers, cables, switches, firewalls, and other networking appliances. These physical controls do not rely upon IT technology and will be assumed to be in place.

Firewall 107

Firewall Network Security Penetration Testing Encryption 107

The Last Watchdog

MARCH 6, 2021

Set-up 2-factor authentication. Two-factor authentication or two-step verification involves adding a step to add an extra layer of protection to accounts. A VPN encrypts all internet traffic so that it is unreadable to anyone who intercepts it. Set up firewalls. Firewalls help, but threats will inevitably get through.

VPN 214

VPN Firewall Antivirus Passwords 214

Security Affairs

JUNE 4, 2023

Xplain hack impacted the Swiss cantonal police and Fedpol Zyxel published guidance for protecting devices from ongoing attacks Kimsuky APT poses as journalists and broadcast writers in its attacks New Linux Ransomware BlackSuit is similar to Royal ransomware CISA adds Progress MOVEit Transfer zero-day to its Known Exploited Vulnerabilities catalog (..)

Spyware 82

Spyware Hacking Malware Social Engineering 82

Security Boulevard

JANUARY 2, 2024

This past year set a profound stage, from the advent of stringent cyber regulations to the convergence of generative AI, social engineering, and ransomware. Rampant ransomware — again The pervasive impact of ransomware resonated widely in 2023. million and an average payment exceeding $100,000.

CISO 104

CISO Social Engineering Architecture Ransomware 104

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

FEBRUARY 4, 2022

Antivirus Software WiFi 6 Routers Virtual Private Networks Password Managers Email Security Software Web Application Firewall Bot Management Software. Scheduled scans Encryption Identity theft protection. Password managers store files in an encrypted database, preventing anyone but authorized users from accessing the credentials.

Internet 144

Internet Internet Software Antivirus 144

eSecurity Planet

APRIL 26, 2024

Perimeter security tools include: Firewalls: Filter traffic and monitor access based upon firewall rules and policies for the network, network segment, or assets protected by different types of firewalls. These techniques can use built-in software features (for firewalls, operating systems, etc.)

Architecture 117

Architecture Network Security Firewall Risk 117

Approachable Cyber Threats

OCTOBER 16, 2020

Back in June, the Department of Homeland Security (DHS) issued an advisory that married together two of today’s major cybersecurity concerns: remote access technology and ransomware. They can steal information, edit documents, send emails that look like they’re from your boss, or even install ransomware. going to www.hivesystems.io).

Ransomware 98

Ransomware VPN Internet Internet 98

CyberSecurity Insiders

JUNE 26, 2023

Since February, the group has launched multiple attacks based on their latest ransomware campaign labeled Buhti. and Babuk are strains of ransomware that encrypt files on a victim’s machine and demand payment in exchange for decrypting the files. Babuk is a ransomware that was first discovered in early 2021.

Cybercrime 100

Cybercrime Social Engineering Ransomware Phishing 100

CyberSecurity Insiders

JANUARY 6, 2022

Many people still don’t realize the dangers of phishing, malware, ransomware, unpatched software, and weak passwords. Secure Sockets Layer (SSL) is a standard security protocol that encrypts the connection between a web browser and a server. Use data encryption. Data encryption is the key to keeping sensitive data private.

Encryption 134

Encryption Identity Theft Authentication Data breaches 134

eSecurity Planet

MARCH 4, 2022

Senate has also been active, passing the “ Strengthening America Cybersecurity Act ,” which requires critical infrastructure owners to report cyber attacks within 72 hours and ransomware payments within 24. Limit and encrypt VPNs. Limit authentication attempts. The legislation must still be approved by the House.

Network Security 141

Network Security Architecture Authentication Firewall 141

Security Affairs

JULY 5, 2021

CISA and the FBI published guidance for the victims impacted by the REvil supply-chain ransomware attack against Kaseya. CISA and the Federal Bureau of Investigation (FBI) have published guidance for the organizations impacted by the massive REvil supply-chain ransomware attack that hit Kaseya ‘s cloud-based MSP platform.

Ransomware 121

Ransomware VPN Backups Firewall 121

eSecurity Planet

MAY 2, 2024

Fortunately, vendor surveys identify five key cybersecurity threats to watch for in 2024: compromised credentials, attacks on infrastructure, organized and advanced adversaries, ransomware, and uncontrolled devices. No specific tool exists to defend specifically against nation state attacks, ransomware gangs, or hacktivists.

Cybersecurity 119

Cybersecurity DDOS Penetration Testing Passwords 119

The Last Watchdog

AUGUST 15, 2019

Stunning as these two high-profile attacks were, they do not begin to convey the full scope of what a pervasive and destructive phenomenon ransomware has become – to individuals, to companies of all sizes and, lately, to poorly defended local agencies. Probing and plundering Ransomware is highly resilient and flexible.

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Ransomware Internet Internet Hacking 196

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

Spinone

DECEMBER 23, 2019

Ransomware attacks cost smaller companies an average of $713,000 per incident. We’ve spent years creating data protection software and here is what we’ve discovered along the way: to protect your company systems and data from ransomware, you need to use multiple strategies and tools at the same time.

Ransomware 52

Ransomware Backups Antivirus Firewall 52