4 Tips for Securing Your VoIP Environment
IT Toolbox
FEBRUARY 22, 2017
Voice over IP (VoIP) can be a major boon to businesses. It’s cost-effective, provides flexibility for growth, and offers a variety of helpful features that boost productivity.
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IT Toolbox
JUNE 15, 2017
The global expansion of VoIP is triggering serious security problems for networks, particularly with the implementation of voice over long-term evolution, or VoLTE. VolTE is part of the 4G LTE standard, and provides superior call quality to 2G or 3G when used over IP multi-media system networks.
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IT Toolbox
JUNE 13, 2017
While the VoIP market has been expanding rapidly in recent years, it is easy to lose sight of the efforts behind the scenes focused on ensuring that VoIP networks remain secure, even as they grow.
CTOvision
JANUARY 24, 2014
Voice over IP (VoIP) is one of the most widely deployed enterprise IT capabilities, and it is also one of the greatest contributions to business success IT provides. VoIP also comes with its own unique issues. VoIP uses IP so there are many avenues that must be continually considered when it comes to mitigating these attacks.
Network World
FEBRUARY 5, 2020
Cisco has issued fixes for five security glitches that can be found in a wealth of its networked enterprise products – from switches and routers to web cameras and desktop VoIP phones. To read this article in full, please click here
Galido
SEPTEMBER 30, 2019
Information Technology Blog - - Getting Technical: Learn How a VoIP Phone in Your Office Works - Information Technology Blog. Voice over Internet Protocol (VoIP) is one the fastest growing telecommunication technologies of 2019. Almost all businesses have switched from traditional landlines to VoIP for cost-saving.
Spearline Testing
AUGUST 19, 2019
This issue is a common cause of poor VoIP conversations. What is VoIP? Voice over Internet Protocol (VoIP) allows individuals to make calls over the internet. A great solution for most businesses, VoIP telephone systems allows more flexibility than ever before. Minimizing Jitter.
Galido
JUNE 14, 2016
Here are some things to be look for and be aware of when choosing a VoIP provider. VoIP Technology. The principals of VoIP calls are similar to traditional digital phones which involves signaling, channel setup, digitizing analog signals, and encoding. The low cost of VoIP is most appealing to subscribers and businesses.
Network World
NOVEMBER 30, 2016
Cyber-attacks using the VoIP protocol Session Initiation Protocol (SIP) have been growing this year accounting for over 51% of the security event activity analyzed in the last 12 months, according to a report from IBM’s Security Intelligence group this week.
CIO Business Intelligence
APRIL 22, 2024
Digital transformation of copper lines – like most IT infrastructure – is better for telecommunications carriers/network providers and businesses alike, as copper networks are expensive to maintain and unreliable with gradual deterioration accelerating over the past decade. Neglecting it by not moving forward imperials us all.
Network World
AUGUST 6, 2019
The STRONTIUM hacking group, which has been strongly linked by security researchers to Russia’s GRU military intelligence agency, was responsible for an IoT -based attack on unnamed Microsoft customers, according to the company. a blog post from the company’s security response center issued Monday.
Spearline Testing
AUGUST 29, 2019
The execution of VoIP , playing around with the idea of cognitive networks , the evolution of the Internet of Things (IoT), using enhanced features like A.I. There are new demands on network resources which will inevitably change the way the telecoms providers view, manage and develop the network. The network is key.
SecureWorld News
DECEMBER 15, 2020
The Cybersecurity and Infrastructure Security Agency (CISA) moved quickly to cut government servers from SolarWinds updates. HF1, from their network. HF1, from their network. Department of Homeland Security says 'multiple agencies' impacted. Department of Homeland Security about the serious nature of this attack.
SecureWorld News
APRIL 25, 2023
With hackers becoming more sophisticated and security measures evolving to protect against traditional forms of cyberattacks, supply chain attacks have emerged as a new and increasingly prevalent method of attack. This allows hackers to gain access to an organization's network without having to directly breach its defenses.
Network World
OCTOBER 26, 2016
ForeScout Technologies released an “IoT Enterprise Risk Report” ( pdf ) which identified seven IoT devices that can be hacked in as little as three minutes: IP-connected security systems, smart HVACs and energy meters, VoIP phones, connected printers, video conferencing systems, smart light bulbs and smart refrigerators.
CIO Business Intelligence
MARCH 17, 2022
As opposed to a simple performance upgrade, private 5G changes the game as organizations can have 5G infrastructure where the spectrum – and hence the network, as well as the data on the network – are owned by, and under the control of the organization. There are multiple enterprise advantages to having this level of control.
CIO Business Intelligence
OCTOBER 20, 2022
In fact, CIO has reported that it takes only a few minutes for experienced hackers to set up a social engineering attack against enterprises (and their managed service providers) that consider themselves to be secure and protected. This helps in early identification of attacks and increasing overall security hygiene. Double check.
SecureWorld News
JANUARY 20, 2021
The FBI has released a private industry notification detailing how cybercriminals have been exploiting network access and escalating network privilege. Due to this, network access and privilege escalation may not be monitored as closely. Along with this, more automation services are being implemented across networks.
CTOvision
NOVEMBER 2, 2016
While people often think of security as just the tools used to protect the network, it’s not about that any more. Network Segmentation. For years, people have been using segmentation as one of the most important security measures. The idea is that if someone gains access to your network, segmentation creates a dead end.
CTOvision
MAY 22, 2014
Organizations are giving more priority to development of information security policies, as protecting their assets is one of the prominent things that needs to be considered. So an organization makes different strategies in implementing a security policy successfully. Security policies are tailored to the specific mission goals.
SecureWorld News
AUGUST 2, 2020
In my last post , I pointed to an attack against an internal device apparently originating from other internal device, none of which had any—nor had they ever had—connections from outside the deception network. The thing that jumps out at me is the operating system because there is no VoIP running on our test network.
Dataconomy
OCTOBER 31, 2023
A VPN (Virtual Private Network) comes into the fold here. The main goal of a business VPN is to ensure that the company’s sensitive data and resources remain safe and secure, even when accessed from multiple locations. Internet access over a public network exposes their online activities to malicious actors.
CIO Business Intelligence
MARCH 9, 2022
22, AT&T became the first major carrier to begin to sunset its 3G network – ushering in the end of perhaps the most widely used technology of the past 20 years, and also presenting some unforeseen challenges for businesses and consumers alike. As AT&T sunsets their 3G network beginning on Feb. Game-changing rollout.
Vox
FEBRUARY 18, 2022
According to a recent robocall report from Transaction Network Services (TNS), which offers robocall identification and mitigation services, people accept calls from unknown numbers only 10 percent of the time. Innovations like Voice over Internet Protocol (VoIP) services, which transmit calls over the internet rather than over wires.
Network World
JUNE 6, 2024
What today is known as secure service edge (SSE) started under a different name — secure access service edge (SASE) — with a slightly different meaning. In 2019, Gartner created the term SASE to describe a cloud-based service that combines networking and security to give remote workers safe access to internet-based resources.
CIO Business Intelligence
AUGUST 8, 2022
The UK-based accounting and tax consulting firm was one of few accountants in the UK that weathered the 2020 tax season without a hitch, thanks to its early bet on SaaS, Microsoft Azure, and software-defined networking. Navigating the pandemic.
SecureWorld News
JUNE 28, 2020
These include: Home personal networks, wired and wireless, including network reconnaissance and device inventorying. This is a question of whether you have permission to inventory, classify, and perform a risk analysis on the networks supporting a home user’s environment. It is the attack vector that matters.
Forrester IT
NOVEMBER 11, 2020
Over the last decade and a half, networking vendors have been using various methods to bundle wired, wireless, voice over IP, and security products into a solution sale. These companies tried various combinations of routers, wide area network (WAN) optimization, security, Wi-Fi, switching, and voice over IP (VoIP).
Kitaboo
DECEMBER 29, 2023
In this post, we will explore the key aspects you need to take care of while establishing and maintaining a secure tech infrastructure. Building Blocks of a Secure IT Infrastructure III. Network – This includes network elements like LAN and WAN along with internet connection, VoIP, switches, routers, and more.
Scott Lowe
FEBRUARY 11, 2016
Networking. see below in the “Operating Systems/Applications” section), Metaswitch has announced a Container Networking Interface (CNI) plugin for Project Calico. First up, Matt goes on a bit of a rant regarding SDN and network automation. Both these articles came out of Network Field Day 11 , by the way.).
Scott Lowe
SEPTEMBER 3, 2014
Networking. To help resolve this issue, Cumulus Networks (and possibly Metacloud, I’m not sure of their involvement yet) has release an open source project called vxfld. I’d love to hear from more networking pros (please disclose company affiliations) about their thoughts on this matter. Impressive.
Galido
JUNE 19, 2019
Companies collect large volumes of critical data every day, and this data needs to be properly stored and secured. Cloud storage facilities store tons of valuable data securely online, where it is available for use at any time as needed. Most of them work hand in hand with web developers to implement the necessary security measures.
CIO Business Intelligence
AUGUST 31, 2023
When organizations began to fully embrace both the work-from-anywhere (WFA) user model and multi-cloud strategies, IT leadership quickly realized that traditional networks lack the flexibility needed to support modern digital transformation initiatives. Below are four common myths about SD-WAN: SD-WAN causes latency : This is not true.
CIO Business Intelligence
MARCH 1, 2024
But this increasing reliance on outsourcing has serious implications for CIOs and their IT and security teams who have to navigate a plethora of thorny tradeoffs in their efforts to make these remote contractors productive. But cyber security, privacy, and data protection risks are inherent in these kinds of relationships.
A Screw's Loose
MARCH 6, 2012
They can get their home email wherever they happen to be and they are probably doing some sort of VOIP or teleconferencing although they call it Skype or FaceTime. Networked prescription bottles that send texts based on consumption of the drug (or rather opening and closing the container) [link]. still a little ways out). Innovation.
CIO Business Intelligence
APRIL 8, 2022
Coupled with the advent of the Internet and the development of new technologies such as IPv6, VOIP, IoT, and 5G, companies are suddenly awash in more data than ever before. That’s because companies didn’t have sufficient computing power, storage capabilities, or enough data to make an investment in developing ML and AI models worthwhile.
The Verge
JUNE 11, 2020
We’ve left them out because they require that all participants be members of a specific social network (Facebook, WhatsApp) or that you use a specific type of device (FaceTime, which is Apple-only). At first, because Zoom didn’t expect its sudden popularity among non-business users, there were several missteps involving privacy and security.
The Verge
SEPTEMBER 25, 2020
In July, amid the rise of the buzzy audio-only social network Clubhouse, some users reported being harassed by other members. And as on Reddit, every post must be created within a group, which Telepath calls a “network.”. Some networks have a very clear topic, tone, and intent, and others are more broad. Henry has an idea. “We
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