GeekWire

DECEMBER 15, 2021

Microsoft says groups connected to governments in China, Iran, North Korea and Turkey have begun exploiting vulnerabilities in the Apache Software Foundation’s widely used open-source Log4j software library. Hackers can use the software flaws to gain control of compromised computers and systems. Bigstock / World Image.

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Network World

SEPTEMBER 5, 2019

A security group discovered a vulnerability in three models of Supermicro motherboards that could allow an attacker to remotely commandeer the server. Also see: What to consider when deploying a next-generation firewall | Get regularly scheduled insights: Sign up for Network World newsletters ].

Firewall 116

Firewall Operating Systems Security Groups 116

ComputerWorld IT Management

MAY 10, 2016

A user group for enterprise IT managers is taking on software-defined networking, calling for new technologies they say would better serve enterprise needs. On Tuesday, the Open Networking User Group ( ONUG ) announced initiatives behind four technologies that it says would help enterprises build and run their networks better.

Enterprise 40

Enterprise Enterprise Network Operating Systems 40

CIO Business Intelligence

JUNE 8, 2022

VMware is the glue that holds our multi-cloud strategy together,” says Salvatore Cassara, CIO, SGB-SMIT Group. “It The county pursued a major digital transformation initiative that began with creating a consolidated, centralized IT group (RCIT) to manage all non-elected departments.

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Cloud Vmware Disaster Recovery Groups 98

SecureWorld News

APRIL 9, 2024

billing and electronic payment system operated by Change Healthcare, a big division of UnitedHealth Group, is only the latest, but maybe greatest, example. without the ability to get insurance approval for services ranging from a drug prescription to a life saving operation. But it's not just doctors.

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Healthcare Insurance System Groups 95

SecureWorld News

OCTOBER 21, 2021

CrowdStrike recently posted a blog about its investigation into a malicious hacking group known as LightBasin, or UNC1945. The group began by focusing on one of the most salient areas of Cybersecurity Awareness Month: weak passwords. Supposedly this group is linked to China, but CrowdStrike's blog did not confirm these claims.

Telecommunications 83

Telecommunications Linux Operating Systems Windows 83

The Verge

JULY 2, 2020

The UK’s National Crime Agency (NCA) has made 746 arrests and dismantled dozens of organized crime groups after intercepting millions of encrypted text messages, BBC reports. The messages were sent through EncroChat, a subscription-based phone system popular among career criminals. Photo by Jacob King/PA Images via Getty Images.

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System Conference Malware Operating Systems 96

CIO Business Intelligence

JANUARY 20, 2023

By Anand Oswal, Senior Vice President and GM at cyber security leader Palo Alto Networks Connected medical devices, also known as the Internet of Medical Things or IoMT, are revolutionizing healthcare, not only from an operational standpoint but related to patient care. Simplify operations. But ransomware isn’t the only risk.

Healthcare 99

Healthcare Security Network Policies 99

GeekWire

SEPTEMBER 29, 2023

Ali Spain, the Microsoft Alumni Network’s outgoing executive director, opens the Connect 2023 conference in Redmond on Thursday morning. T-Mobile CEO Mike Sievert at the Microsoft Alumni Network conference. GeekWire Photo / Todd Bishop) REDMOND, Wash. Mike Sievert knew exactly how to break the ice with this crowd.

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Microsoft Artificial Intelligence Sports Conference 131

CTOvision

FEBRUARY 4, 2014

Secure Configurations for Network Devices such as Firewalls, Routers, and Switches. href="[link] Control 10: Secure Configurations for Network Devices such as Firewalls, Routers, and Switches. Limitation and Control of Network Ports, Protocols, and Services. Secure Network Engineering. Data Loss Prevention.

Security 278

Security Analysis Operating Systems Firewall 278

Dataconomy

JANUARY 24, 2024

The famous ransomware group LockBit announced the Subway data breach on the internet, but the famous fast food chain is still investigating the incident, and it hasn’t been official. The group claims to have breached Subway’s SUBS internal system, allegedly snatching hundreds of gigabytes of sensitive data.

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Data Authentication Groups Security 41

Linux Academy

MAY 31, 2019

We use templates for network devices, workstations, laptops, and servers so that all of our devices match our security templates. This included installing operating system updates, NTP servers, DNS servers, static IPs, audit log options, anti-virus, etc. Network Device Configurations. How do we do this kind of monitoring?

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Security Backup Linux Operating Systems 92

Network World

FEBRUARY 15, 2017

Researchers from the Systems and Network Security Group at Vrije Universiteit Amsterdam (VUSec) unveiled the attack , dubbed AnC, Wednesday after having coordinated its disclosure with processor, browser and OS vendors since October. ASLR is a feature present in all major operating systems.

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Operating Systems Research Groups Applications 60

CTOvision

DECEMBER 17, 2013

By Prayson Pate Openness is one of the most-cited advantages of cloud-based applications, Software-Defined Networking (SDN) and Network Functions Virtualization (NFV). SMTP was originally defined by the IETF in RFC 821 as a standard for e-mail transmission across Internet Protocol (IP) networks. A Milestone – Open Source.

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Open Source Linux Programming Software 269

SecureWorld News

MARCH 2, 2021

by the cybercriminal group CryptoTech. Deloitte researchers believe that Ryuk is sold as a tool kit to groups of cybercriminals, so there could hypothetically be as many variants as there are criminal groups that buy the code, according to the French National Cyber Security Agency (ANSSI). The new version of Ryuk ransomware.

Malware 95

Malware Pharmaceuticals Groups Trends 95

SecureWorld News

JUNE 4, 2020

The blog post then revealed the ransomware group has allegedly breached the networks of Digital Management, LLC (DMI), which offers business intelligence and cybersecurity services to government agencies, including NASA. "But as for NASA, their partners again don't care about the data…". NASA third-party vendor hit with ransomware.

Data 53

Data Business Intelligence Operating Systems Groups 53

ForAllSecure

APRIL 19, 2023

It’s time to evolve beyond the UNIX operating system. So while I was editing this podcast on self-healing operating systems, I was reminded of an article that I never finished for Fobes.com. It’s a radical rethinking of how we even view our current choices of UNIX-derived operating systems.

Operating Systems 40

Operating Systems System Open Source Applications 40

SecureWorld News

DECEMBER 18, 2020

Students and teachers can have their connection interrupted during class, communicating essential topics and ideas is much harder, group projects are a mess, etc. Without proper planning and preparation, schools may be unable to continue classes and administrative operations. Implement network segmentation.

Malware 61

Malware Backup Education Operating Systems 61

SecureWorld News

AUGUST 21, 2020

The FBI believes that variants like Blindingcan are being used alongside proxy servers, maintaining a presence on victim networks. Keep operating system patches up-to-date. Do not add users to the local administrators group unless required. Disable File and Printer sharing services.

Exercises 70

Exercises Malware Firewall Operating Systems 70

SecureWorld News

APRIL 21, 2022

Treasury Department warning of a North Korean state-sponsored advanced persistent threat (APT) known as the Lazarus Group targeting cryptocurrency and blockchain companies. The threat actors use social engineering to encourage individuals to download trojanized cryptocurrency applications on Windows or macOS operating systems.

Malware 74

Malware Applications Systems Administration Open Source 74

Kitaboo

MAY 17, 2021

Publishing water resource education materials that are appropriate for all age groups and cultures. Building a worldwide network of educators, water resource professionals, NGOs, water scientists and other experts. This network helps in creating the educational material and advocating for the role of water education. The Vision.

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eBook Education Resources Training 78

Gizmodo

APRIL 13, 2021

While the global pandemic may not have changed your status as the go-to free tech support consultant for your family and group of friends, it’s probably limited how often you can visit them to fix laptops, phones, wifi networks, printers, and other gadgets. Fortunately for them, if not for you, it’s not that difficult… Read more.

How To 57

How To Groups Network Operating Systems 57

Linux Academy

MARCH 1, 2019

The beauty of Telnet is that it’s available for almost any operating system, and it’s installed by default on many. While the use of insecure Telnet for network communication eventually gave way to encrypted protocols, like SSH , its usefulness lives on. Telnet is the perfect tool for testing TCP port connectivity.

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Linux Network Course Operating Systems 60

Network World

SEPTEMBER 2, 2016

According to one of the groups that first revealed the flaws, the vulnerabilities could have been "weaponized" for use against OS X, the Mac's operating system. Apple yesterday issued an emergency security update for the Mac, patching the same trio of vulnerabilities the company fixed last week on the iPhone.

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Apple Operating Systems System Groups 61

CTOvision

NOVEMBER 15, 2016

Thanks to increasingly networked vehicles, cars of the future will then be able to collect all sorts of data about the vehicle, the roads it is driving on, your driving habits, other vehicles around you, and much more. Networked parking may be a new feature. Anywhere from $450 billion and up in the next fifteen years.

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Data Big Data Automotive Guidelines 150

Linux Academy

MARCH 8, 2019

This consistency speeds up the development and deployment process to keep up with trends and shift your focus toward adding value to your end users as opposed to maintaining disparate systems. Linux Control Groups (cgroups). Cgroups limit the amount of resources a process can consume (CPU, memory, network bandwidth, etc.)

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Linux Groups Applications Resources 60

SecureWorld News

AUGUST 8, 2022

TrickBot is developed and operated by a sophisticated group of malicious cyber actors and has evolved into a highly modular, multi-stage malware. For the top malware strains, the advisory provides six mitigations: Update software, including operating systems, applications, and firmware, on IT network assets.

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Malware Banking Healthcare Spyware 81

Dataconomy

OCTOBER 17, 2023

White hat hackers, also known as ethical hackers or security researchers, are individuals who use their computer programming and networking skills to help organizations protect themselves from cyber threats. These individuals are often highly skilled and have a deep understanding of computer systems, networks, and cybersecurity principles.

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Network Security Applications System 45

SecureWorld News

AUGUST 4, 2020

Chinese government actors are using malware variants in conjunction with proxy servers to maintain a presence on victim networks and to further network exploitation. Keep operating system patches up-to-date. Do not add users to the local administrators group unless required. Check out the complete report here.

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Malware Government Exercises Firewall 53

SecureWorld News

AUGUST 18, 2021

Cybersecurity and Infrastructure Security Agency (CISA) released a security advisory addressing a vulnerability discovered in BlackBerry's QNX operating system known as BadAlloc. BlackBerry QNX is an "all-purpose technology built for the world's most critical embedded systems." BlackBerry decided to take a different approach.

Operating Systems 97

Operating Systems Security Software Software 97

Scott Lowe

OCTOBER 29, 2021

The list of articles is a bit shorter than usual this time around, but I’ve still got a good collection of articles and posts covering topics in networking, hardware (mostly focused on Apple’s processors), cloud computing, and virtualization. Networking. Operating Systems/Applications. At least, I hope so.)

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Vmware Cloud Network Hardware 74

Dataconomy

SEPTEMBER 27, 2023

The Microsoft Certified Solutions Associate and Microsoft Certified Solutions Expert certifications cover a wide range of topics related to Microsoft’s technology suite, including Windows operating systems, Azure cloud computing, Office productivity software, Visual Studio programming tools, and SQL Server databases.

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Microsoft Security Database Administration Software Development 45

Scott Lowe

JUNE 18, 2021

Networking. The first is a post on Cilium and F5 load balancer integration , while the second discusses implementing Kubernetes network policies with Cilium and Linkerd. Second, the content reflects—in my opinion—the changing nature of what it means to be a “networking professional.” Servers/Hardware.

Vmware 60

Vmware Hardware Load Balancer Apple 60

Galido

FEBRUARY 19, 2017

Affecting a mobile phone, a computer, a laptop, or a network server, malware interrupts computing operations, hijacks networks, or access systems. If used together, they can easily protect your identity, device, and network from the most vicious but genuine-looking Internet applications. Update your browser.

Malware 68

Malware Spyware Operating Systems Applications 68

Scott Lowe

AUGUST 12, 2022

Networking. Alex Neihaus provides readers with a walkthrough for adding BGP routes to AWS security groups. Via Russ White , RFC 9199 was drawn to my attention (“Considerations for Large Authoritative DNS Server Operators”). Operating Systems/Applications. Interested in hardening macOS?

Linux 90

Linux Storage Virtualization Hardware 90

Network World

AUGUST 17, 2016

That includes malware that can infect a device’s firmware and persist, even if the operating system is reinstalled. “It's terrifying because it demonstrates a serious level of expertise and technical ability,” said Brendan Dolan-Gavitt, an assistant professor at New York University’s school of engineering.

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Tools Malware Operating Systems Data 60

CTOvision

JANUARY 28, 2015

Patent and Trademark Office (USPTO) that grew the company’s portfolio in isolation, containerization and detection techniques for protecting operating systems from targeted attacks. Further protected its market-leader status with patents awarded by the U.S. 8,935,773 for “Malware Detector.”. The demand is high across all sectors.

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Malware Dell Security Enterprise 150