Network World

JULY 7, 2016

Firewall devices are only as good as the hundreds, or even thousands, rules that govern them. Misconfigurations, unused rules and conflicting rules can cause firewalls to fail in their crucial missions. To read this article in full or to leave a comment, please click here (Insider Story)

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Firewall Tools Policies Security 60

CIO Business Intelligence

DECEMBER 18, 2023

But conversely, trying to prohibit the use of and blocking of AI at the firewall would be akin to being considered a Luddite from the Stone Age – you simply cannot prevent access to AI and be a player in the 21 st century. Government oversight All the recent innovation has certainly caught the U.S. government’s attention.

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SecureWorld News

FEBRUARY 22, 2024

The more than 500 leaked documents , which appear to be legitimate according to experts, detail various cyber espionage campaigns carried out by i-SOON on behalf of Chinese government agencies like the Ministry of Public Security. government." Targets listed in the documents span Central and Southeast Asia, Hong Kong, and Taiwan.

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The Accidental Successful CIO

SEPTEMBER 13, 2023

Image Credit: Brian Klug Every CIO realizes that a key part of their job is to find ways to keep the bad guys out of the company’s networks. However, I think that we all have to agree that despite our best efforts there is always the possibility that the bad guys may find a way to get into our networks.

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Data Center Knowledge

JULY 10, 2017

(Bloomberg) — China’s government has told telecommunications carriers to block individuals’ access to virtual private networks by Feb. 1, people familiar with the matter said, thereby shutting a major window to the global internet. Beijing has ordered state-run telecommunications firms, which.

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Tech Republic Security

FEBRUARY 24, 2022

For months, this Trojan Horse sat inside the firewalled networks of tens of thousands of unsuspecting businesses and government agencies. Sunburst, the aptly named malicious code, was distributed to as many as 18,000 organizations. The post The Solarwinds Tipping Point appeared first on TechRepublic.

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SecureWorld News

AUGUST 4, 2020

And it's a malware strain used specifically by the Chinese government. Chinese government actors are using malware variants in conjunction with proxy servers to maintain a presence on victim networks and to further network exploitation. CISA reports on Chinese malware strain. It's called Taidoor.

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Network World

NOVEMBER 3, 2019

On the networking front, this means that multinational companies need to extend their wide area network into China to support their large or rapidly growing operations—and that’s easier said than done. Get regularly scheduled insights by signing up for Network World newsletters.].

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Firewall Telecommunications Network Industry 69

Galido

MAY 30, 2019

Information Technology Blog - - PCI Compliance and Network Segmentation - Information Technology Blog. The first step to determining the scope of your Payment Card Industry Data Security Standard (PCI DSS) compliance is segmenting your data networks. What You Should Know About PCI DSS Network Segmentation.

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CTOvision

OCTOBER 24, 2016

This is a great way to check for misconfigured devices or a poor network configuration. You can also strengthen your network to reduce the chances of infection and also reduce the ability of malicious code to communicate out from your home by strengthening your home network and firewall.

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CTOvision

JUNE 30, 2015

The latest data suggests that the attack was perpetrated by first stealing access credentials from KeyPoint , a government contractor that was hacked last year. Knowing the interaction of firewall rules, and uncovering vulnerabilities introduced by misconfiguration, is vital.

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SecureWorld News

DECEMBER 14, 2023

infrastructure, such as power grids, water utilities, and transportation networks. They govern themselves with different standards, and what is acceptable to them is unthinkable to us. government and private sector collaborate to fortify defenses, the cybersecurity landscape further becomes a critical battleground. As the U.S.

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Transportation Strategy Firewall Security 114

CTOvision

OCTOBER 24, 2016

We are strong believers in using software defined perimeter approaches to understand who is who and what is what and only allowing authorized actions in your network. We recommend Verisign's DNS Firewall. It provides cloud-based network security based on is built on Verisign's global recursive DNS platform.

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Firewall Network Backup Enterprise 150

CIO Business Intelligence

JANUARY 22, 2024

The key types of exposures, in order of prevalence, include web framework takeover, remote access services, IT and networking infrastructure, file sharing, and database exposures and vulnerabilities. As research shows, companies and government agencies struggle to understand which assets expose them to the most risk.

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Security CTO How To Authentication 122

Network World

JANUARY 31, 2019

Government has decided. Air-gapping is the common practice of physically isolating data-storing computers from other systems, computers and networks so they theoretically can’t be compromised because there is nothing connecting the machines. To read this article in full, please click here

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System Architecture Firewall Security 84

SecureWorld News

SEPTEMBER 12, 2022

The CVERC says that on June 22, 2022, the school suffered an "overseas cyberattack" and confirmed that there was a number of Trojan samples on the university's network. government that specializes in conducting large-scale cyber attacks on other countries. TAO is a tactical implementation unit of the U.S.

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Research Network Government Analysis 89

Phil Windley

AUGUST 28, 2023

Past practices included techniques like virtual private networks (VPNs) that tried to emulate the idea of an intranet where trusted computers and people were protected from hackers by a firewall that "kept the bad stuff out." Often the bad actors are hard to tell apart from your employees, partners, and customers.

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Authentication Policies Applications Firewall 85

CTOvision

SEPTEMBER 30, 2015

Audit: Federal networks still vulnerable - The Hill. How will FITARA affect government mobility? Federal government awards Ben Franklin $1.7 Federal government awards Ben Franklin $1.7 Dynamic firewall to help defend from DDoS attacks - GCN.com. Q&A: How Games are Changing Federal Disaster Response - Nextgov.

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SecureWorld News

APRIL 7, 2022

Cyclops Blink was a two-tiered global botnet of thousands of infected network hardware devices, according to the DOJ. government has connected to the GRU. The botnet was controlled by a threat actor known as Sandworm, whom the U.S. highlighting the strength that public-private partnerships can bring to cybersecurity.

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Malware Firewall Network Security 86

CTOvision

OCTOBER 27, 2014

Palo Alto unveils latest release of virtual firewall series. Enterprise security company, Palo Alto Networks has announced the latest release of its virtual firewall series (VM-Series). “If you’re not already spending a lot of capital in … Read more on NewsFactor Network. Upcoming Industry Events.

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Dell Big Data Firewall Storage 258

CIO Business Intelligence

FEBRUARY 7, 2023

Among the responses (edited slightly for clarity; this was Twitter, after all): – Lack of visibility/control over [network] activity – Complex compliance requirements compounded by lack of internal compliance expertise – Insider threats and malicious activity – and the list goes on and on @willkelly Easy to come up w/50 #cloud #infosec challenges.

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Cloud Security How To Network 114

CTOvision

FEBRUARY 20, 2014

The Guidance Software Federal Summit is a thought leadership forum designed exclusively for federal managers and leaders to learn how Government and industry leaders are achieving endpoint visibility across their entire IT ecosystems. Government. Registration is free for Government attendees. Register Now! Space is Limited.

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Software Software Information Security Government 257

CTOvision

JUNE 12, 2014

We’ve migrated to a userid-password society; as we’ve added layers of security, we password-protect each layer: PC (and now device), network, enclave, application, database, and storage (encryption). Over time, our use of devices and network resources will form a pattern; no two people should have the same behavioral patterns.

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Security Storage Network Mobile 249

CIO Business Intelligence

MAY 12, 2022

Protecting data and monitoring user behavior used to be relatively simple when everyone was behind the corporate firewall. For example, data within software-as-a-service (SaaS) applications can’t be protected by the corporate virtual private network if users are outside the firewall, so access needs to be governed at the user account level.

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How To Firewall Policies Applications 88

CTOvision

FEBRUARY 4, 2014

When you read of a government agency being penetrated or a corporation losing data I can almost always guarantee you that they have failed to implement and measure these controls. Secure Configurations for Network Devices such as Firewalls, Routers, and Switches. Limitation and Control of Network Ports, Protocols, and Services.

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Security Analysis Operating Systems Firewall 278

CTOvision

NOVEMBER 10, 2016

Threats outside the firewall are vast and dynamic. The company helps protect some of largest and most trusted names in financial services, technology, retail, government, healthcare, media and manufacturing around the world, including Facebook, DocuSign, UnderArmour, Lagardere, and Publishers Clearing House.

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Applications Firewall Artificial Intelligence Security 206

Vox

FEBRUARY 26, 2022

On Friday morning, as Russia continued its unprovoked attacks on Ukraine , its government also launched an assault on Facebook, announcing that it would begin “partially restricting” access to the social media network in Russia, where there are an estimated 70 million users, because Facebook allegedly restricted pro-Russian news sites.

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Media Social Government Internet 98

Vox

FEBRUARY 26, 2022

On Friday morning, as Russia continued its unprovoked attacks on Ukraine , its government also launched an assault on Facebook, announcing that it would begin “partially restricting” access to the social media network in Russia, where there are an estimated 70 million users, because Facebook allegedly restricted pro-Russian news sites.

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Media Social Government Internet 92

SecureWorld News

DECEMBER 14, 2020

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. Government and prominent security researchers, this type of attack is playing out right now on a global scale. And according to the U.S.

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Software Software Malware Government 104

The Accidental Successful CIO

JANUARY 27, 2021

When you are the CIO, you deal with things like servers, networks, firewalls and the like. For most companies the areas the need to be covered include data restoration, reputational damage and the costs of government regulatory fines if the company suffers a data breech. So what needs to be covered?

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Insurance Network Data Company 162

SecureWorld News

AUGUST 21, 2020

The FBI believes that variants like Blindingcan are being used alongside proxy servers, maintaining a presence on victim networks. Here's what Blindingcan has accomplished so far: "A threat group with a nexus to North Korea targeted government contractors early this year to gather intelligence surrounding key military and energy technologies.

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Exercises Malware Firewall Operating Systems 75

CTOvision

MAY 22, 2014

Firewall Policy. How firewalls are named, configured etc. Network Security Policy. How network systems can be secured. Acceptable usage policy (AUP) is the policies that one should adhere to while accessing the network. He has also carried out rule-based auditing for firewall forensics as well as PCI dss audits. .

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Policies Information Security Fractional CTO Security 268

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. The advisory reminds organizations that the U.S. What is Maui ransomware? Mitigations for Maui ransomware.

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Healthcare Fractional CTO Backup Government 79

SecureWorld News

MARCH 29, 2024

Threat actors tend to abuse legitimate advertising networks or websites to disseminate their malicious content that may appear as banners, pop-ups, or embedded scripts on trusted web pages. A DNS firewall and a classic antivirus are somewhat underused yet effective security tools that will come in handy.

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Advertising Malware Engineering Operating Systems 85

Network World

FEBRUARY 14, 2017

That means its users are connecting outside their firewall, which adds all kinds of risk, both from intrusion and accidental data loss. There are three new security features: Office 365 Secure Score, Office 365 Threat Intelligence Private Preview, and Office 365 Advanced Data Governance Preview.

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Microsoft Security Firewall Government 87

SecureWorld News

MARCH 29, 2023

Governments should therefore undertake proactive efforts to prioritize critical collective-defense measures to ensure their long-term sustainability. Moreover, notwithstanding popular narratives about the ineptitude Russia's cyber forces have displayed so far, they remain highly skilled and have shown that they are tactically adaptable.

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Research Network Policies Strategy 79

CIO Business Intelligence

NOVEMBER 23, 2022

Most ransomware programs, once they’ve infected one computer, will proliferate across the network, and lock down the entire organisation’s IT environment. This is particularly true with so many devices connecting to company networks remotely. In all three cases, the cyber criminals are gaining access via the endpoint devices.

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Security Intel Malware Training 84