Kicking the Tires: Verisign DNS Firewall

CTOvision

Cognitio has been evaluating the new Verisign DNS Firewall along with its Recursive DNS service for the last several weeks. Our bottom line conclusion: Integration of the Verisign DNS Firewall into an existing environment couldn’t be more seamless, configuration and management are a breeze, and it delivers immediate benefit to the security posture of any environment. For more information on the DNS Firewall and other Verisign Security Services check out their website: [link].

Government Agencies Discover New Chinese Malware Strain

SecureWorld News

CISA reports on Chinese malware strain. And it's a malware strain used specifically by the Chinese government. A recent CISA Malware Analysis Report (with contributions from the FBI and DoD), outlines this new malware variant. Featured Original Content Malware China

Insiders

Sign Up for our Newsletter

This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.

Video: How an IoT firewall can protect your smart office from cyber-attacks

Tech Republic Security

Leon Kuperman, CTO of CUJO IoT Security, why your small business and home office needs a firewall, and why your ISP can't protect you from bad IPs, phishing links, and sites loaded with malware

Cisco, Fortinet issue patches against NSA malware

Network World

Customers of certain Cisco and Fortinet security gear need to patch exploits made public this week after a purported hack of NSA malware. Both companies have issued fixes to address exploits that were posted online and after they found the exploits represent real threats to some of their products, including versions of Cisco’s popular PIX and ASA firewalls and versions of Fortinet’s signature Fortigate firewalls.

How to Remove Malicious Code, Malware from Websites?

Galido

Information Technology Blog - - How to Remove Malicious Code, Malware from Websites? The main reasons how website get hacked or infected with malware are: Phishing. Malware. Do you want to remove malware, malicious code and from a website and clean it? Malware injections. If you are looking for priority malware removal from WordPress or Joomla, then SiteGuarding will help you to clean within 1-3 hours. Daily vulnerability/malware scan.

How to Protect Your PC from Viruses and Malware

Galido

Information Technology Blog - - How to Protect Your PC from Viruses and Malware - Information Technology Blog. Knowing the fact malware threat is not limited to any user base or country, as it is looming large and causing serious data security threat, it becomes important to apply preventive measures. In this article, we have discussed a few simple yet most effective ways to protect your PC from viruses and malware. Enable Firewall.

Outbound Traffic Filtering | Roadmap to Securing Your Infrastructure

Linux Academy

This is filtering provided at the network edge by a firewall with rules (ACLs) restricting what internal users are allowed to access. Some firewalls have the ability to filter by an application (layer 7 firewalls), but we’re going to concentrate on standard packet-filtering firewalls and their capabilities. Defeat Malware. Most malware these days is known as command and control (CNC) malware. Review Your Firewall Logs to Find Infections.

SMB 60

Stop Malware Attacks and Online Identity Theft

Galido

Malware means a malicious or intrusive software application that is coded for executing on the targeted device without notifying its user or the owner. Affecting a mobile phone, a computer, a laptop, or a network server, malware interrupts computing operations, hijacks networks, or access systems. Acting as purposely malignant, malware is disguised as an authentic application available from an apparently trustworthy source.

Ransomware Evolves: Entire Hospital Including Emergency Rooms Disrupted

CTOvision

The typical organization already has firewalls, anti virus solutions, encrypted data solutions, data backups, network monitoring and security information management tools to hold data on how all that is working. But still the malware gets in. The malware gets in. You can block and patch and try your hardest to prevent, but the bad guys will innovate and eventually malware gets in. But understand that this is an evolving threat, and eventually malware will get in.

Why Endpoint Security Is Important for Protecting Your Business Against the Latest Malware

SecureWorld News

For remote workers, endpoint security is perhaps the most essential measure as this is important in detecting the latest malware attacks. Growth in malware during COVID-19.

We underestimated IoT security. Let’s not make that mistake with robotics.

Venture Beast

Even if placed behind a firewall, inadequately secured robots may not be safe. We’ve already seen malware that breaches isolated networks. Read More.

Federal Agencies Could Have Neutralized SolarWinds Breach, CISA Says

SecureWorld News

CISA mentions that firewalls could have been used to neutralize the malware, limiting the impact of the breach. And the subsequent response from CISA: "CISA agrees that a firewall blocking all outgoing connections to the internet would have neutralized the malware.

Federal Agencies Could Have Neutralized SolarWinds Breach, CISA Says

SecureWorld News

CISA mentions that firewalls could have been used to neutralize the malware, limiting the impact of the breach. And the subsequent response from CISA: "CISA agrees that a firewall blocking all outgoing connections to the internet would have neutralized the malware.

Visa Security Alert: 12 Steps to Keep Card Skimmers Off Your Website

SecureWorld News

While the use of an XOR cipher is not new, this is the first time Visa has observed its use in JavaScript skimming malware. The developer of this malware kit uses the same cipher function in the loader and the skimmer.". Featured Original Content Malware Cyber Crime / Threats

Home Depot Data Breach Settlement: 5 Things It Must Do Now

SecureWorld News

In 2014, hackers accessed the company's network and installed malware to the self-checkout point-of-sale system. Featured Point-of-Sale Original Content Settlement Malware Data Breach

What To Do At The Gartner Security and Risk Management Summit 13-16 June

CTOvision

Join us at a panel discussion to hear real-world examples and expert opinions on how you can leverage an enterprise digital footprint and the attacker's digital footprint to finally gain an advantage over the bad guys by mapping out all the assets and avenues they can see from outside the firewall. Cyber Security Cognitio Computer security Ransomware (malware Bob Gourley. Gartner's biggest security and risk management event starts Monday 13 June at National Harbor MD.

What to look for in endpoint detection and response tools and services

Network World

What you need to know Organizations are quickly learning that keeping the bad guys out of an enterprise environment isn’t as simple as deploying firewalls and antivirus. As cybercriminals utilize customized malware and bypass traditional antivirus solutions, it’s become necessary to take a broader and more proactive approach to protect the endpoint.

Check Point SandBlast takes endpoint protection to another level

Network World

Check Point has long been known as a firewall company but it is reaching beyond its roots with a new series of protective technologies under its SandBlast line. The goal behind SandBlast is simply stated: you want to lock down as many entry points for malware as possible, and make your network less of a target for hackers to establish a beachhead and run these exploits.

The Small Business Guide to Information Security

Galido

One of the best and first things that you should do to ensure information security in your business is to install a firewall. A firewall acts as the first line of defense and will alert you of intrusions. This means providing them with a robust firewall as well.

‘Extremely bad’ vulnerability found in widely used logging system

The Verge

If exploited, the vulnerability allows remote code execution on vulnerable servers, giving an attacker the ability to import malware that would completely compromise machines. Illustration by Alex Castro / The Verge.

System 114

Global Supply Chain Cyberattack Underway via IT Monitoring Software

SecureWorld News

The software updates for your IT management tools arrive automatically and contain legitimate changes—but hidden inside the update is malware that gives hackers secret access to your network. This malware arrives with a legitimately signed certificate.

IDG Contributor Network: Cybersecurity is only as strong as your weakest link—your employees

Network World

It’s good to focus on firewalls, malware defenses and data protection, but too often employees are an afterthought. You can have the most secure system in the world, but hackers will always seek out the path of least resistance. When your defenses are good, the weak link is often your employees. Data breaches are most likely to be the result of employee error or an inside job, according to the ACC Foundation: State of Cybersecurity Report.

2015 Cyberthreat Defense Report Reveals Cyberattacks Rising and Confidence Sinking

CTOvision

Phishing, malware, and zero-days top of mind. Of 10 designated categories of cyberthreats, phishing/spear-phishing, malware, and zero-day attacks are perceived as posing the greatest risk to responding organizations. Security analytics / full-packet capture and analysis is the most commonly cited network security technology planned for future acquisition, followed by threat intelligence services and next-generation firewalls. By Bob Gourley.

Report 245

Into the Rabbit Hole – Offensive DNS Tunneling Rootkits

Doctor Chaos

These targeted organizations typically have firewalls, IPS systems, end-point detection, and remediation protection all within their organization. originally posted at [link].

8 of the best free antivirus software options

Mashable Tech

Besides protecting you against nefarious viruses and trojans, antivirus software also blocks spyware and can offer adequate protection against malware and adware. Features: Virus detection, gaming mode, password manager, malware scanner, network security inspector. AVG AntiVirus Free is near flawless with its ability to detect viruses and malware. BEST FOR EXTRA FIREWALL PROTECTION. Features: Malware scanner, personal firewall, identity theft protection.

'Crack' Software Leads to Ryuk Ransomware Attack

SecureWorld News

However, the file was in fact pure malware and the installation attempt immediately triggered a security alert from Windows Defender.". Someone trying to save a few bucks on a software license triggered a Ryuk ransomware attack against a life sciences research institute.

Microsoft Reports on Techniques Used by SolarWinds Hackers

SecureWorld News

The attack included the use of malware delivery methods, anti-forensic behavior, and operational security (OPSEC). They used the malware strain Sundrop to put a backdoor, called Sunburst, into SolarWinds' Orion product.

Advisory: Malicious North Korean Cyber Activity

SecureWorld News

This is malware you'll want to watch out for. According to the new CISA report , Blindingcan is a new malware strain used by malicious North Korean cyber actors. Enable a personal firewall on agency workstations, configured to deny unsolicited connection requests.

5 Critical Regulations for Cyber Security Compliance

Doctor Chaos

It mandates that businesses have firewalls, encryption and safeguards in place to protect confidential financial information during transactions of any sort. From malware to phishing scams, these systems need to protect against everything.

5 Critical Regulations for Cyber Security Compliance

Doctor Chaos

It mandates that businesses have firewalls, encryption and safeguards in place to protect confidential financial information during transactions of any sort. From malware to phishing scams, these systems need to protect against everything.

5 Critical Regulations for Cyber Security Compliance

Doctor Chaos

It mandates that businesses have firewalls, encryption and safeguards in place to protect confidential financial information during transactions of any sort. From malware to phishing scams, these systems need to protect against everything.

Save over 70% on a secure subscription to Private Internet Access

Mashable VR

It blocks all ads, trackers, and malware automatically on any website you visit. It even blocks unwanted connections with an advanced, automatic firewall that protects you without you having to do anything.

Bose Cyberattack: ‘Sounds Like Ransomware’

SecureWorld News

Bose is also sharing how it has decided to bolster its cybersecurity protocols: "Enhanced malware/ransomware protection on endpoints and servers to further enhance our protection against future malware/ransomware attacks.

Security Vulnerabilities Generated by COVID-19 and How to Address Them

Doctor Chaos

It’s no surprise that we saw a significant increase in phishing, malware, and ransomware attacks. Advanced security solutions must be implemented, including firewalls and AI-based monitoring, with real-time authentication and reactions.

Security Vulnerabilities Generated by COVID-19 and How to Address Them

Doctor Chaos

It’s no surprise that we saw a significant increase in phishing, malware, and ransomware attacks. Advanced security solutions must be implemented, including firewalls and AI-based monitoring, with real-time authentication and reactions.

Security Vulnerabilities Generated by COVID-19 and How to Address Them

Doctor Chaos

It’s no surprise that we saw a significant increase in phishing, malware, and ransomware attacks. Advanced security solutions must be implemented, including firewalls and AI-based monitoring, with real-time authentication and reactions.

6 of the best gaming routers for improving your performance

Mashable VR

Features: 512MB of flash memory, 1GB of RAM, MU-MIMO, Geo-Filter, firewall, data-sharing tools, 10-gigabit connectivity. £449.90 With solid speeds, great range, Alexa capabilities and built-in malware protection, this router is a great option.

LAN 65

Hyper-segmentation – How to Avoid Cyber Disasters

CTOvision

He started by explaining to me that Hyper-segmentation was not meant to replace existing security solutions like a traditional firewall, NextGen firewalls, IDS/IPS, anti-virus or malware solutions. There are no ACLs to setup, no firewall rules to configure. Nathaniel Crocker. There is a new kind of disaster that is currently striking all our agencies—cyber disaster. Unlike natural disasters, man-made disasters are avoidable.

How To 247

How flexible should your infosec model be?

Network World

That's not to say that the union bank ignores emerging threats such as new malware variants or phishing schemes, says Shaun Miller, the bank's information security officer. area plus an office in Washington, routinely tweaks its firewalls and intrusion-protection systems in response to new and active threats.

A Flicker Of Light: A new security stack points the path to safety

CTOvision

Compromised devices cannot access data as malware isn’t allowed to escape or re-write the micro-VMs that surround every app. Lateral movement in the data center is stopped as partitions are protected with host-based firewalls to ensure only provisioned VPN connections gain access. Junaid Islam. The last few years have been a difficult time for those who protect data. Defense-in-depth, the gold standard in cyber security, has failed.

New Locky ransomware version can operate in offline mode

Network World

The creators of the widespread Locky ransomware have added a fallback mechanism in the latest version of their program for situations where the malware can't reach their command-and-control servers. Security researchers from antivirus vendor Avira have found a new Locky variant that starts encrypting files even when it cannot request a unique encryption key from the attacker's servers because the computer is offline or a firewall blocks the communication.

Cybersecurity: Is AI Ready for Primetime In Cyber Defense?

CTOvision

Analysts believe that most malware goes undetected from 100-250+ days. What if machines could detect malware early in the kill chain? Analysts estimate up to 40% of machines on our networks are infected with malware. Malware is a big problem for analysts. However, the big problem with malware is that provides an entry point for cybercriminals. The GAO wants vendors to develop systems that can identify novel malware without signatures. Nate Crocker.

Eight Ways Consumers can Protect Their Home Networks

CTOvision

Do not open any ports on the router firewall – there is no reason for a household to be reached by the outside – no matter what the advice may be from the vendor. Never enable the Universal Plug ‘n Play (UPnP) feature on a device – it opens a port which can enable malware and attackers to get in. Cesare Garlati.