Security Affairs

OCTOBER 20, 2021

CrowdStrike researchers reported that at least 13 telecommunication companies were compromised by since 2019. The campaign was uncovered by CrowdStrike by investigating a series of security incidents in multiple countries, the security firm added that the threat actors show an in-depth knowledge of telecommunications network architectures.

Telecommunications 113

Telecommunications Mobile Hacking Architecture 113

Thales Cloud Protection & Licensing

JANUARY 13, 2021

According to a Siemens/Ponemon report , in 2019, 56% of gas, wind, water and solar utilities around the world experienced at least one cyberattack that caused a shutdown or loss of operational data. There is a common misconception that a robust firewall is enough to prevent unauthorized access to corporate networks.

Encryption 102

Encryption Energy and Utilities Firewall Marketing 102

The Last Watchdog

AUGUST 22, 2019

I had an evocative discussion at Black Hat USA 2019 with Andy Byron, president of Lacework, a Mountain View, CA-based start-up that has raised $32 million in venture capital to help companies address these conflicting imperatives. Redis underscores the pervasiveness of fresh attack vectors in modern tech stacks. Talk more soon.

Digital transformation 147

Digital transformation Risk Firewall Accountability 147

SC Magazine

MARCH 22, 2021

Gartner introduced Secure Access Service Edge (SASE) to the market in 2019. Think of SASE as an architecture model, although sometimes it’s referred to as a concept or framework. Firewall-as-a-Service (FWaaS): Since 2007, next-generation firewalls (NGFWs) have been a staple in network security.

Architecture 80

Architecture Marketing VPN Firewall 80

Security Affairs

JUNE 26, 2019

Cashdollar explained that the Silex malware trashes the storage of the infected devices, drops firewall rules and wipe network configurations before halting the system. Cashdollar (@_larry0) June 25, 2019. pic.twitter.com/gUjWCdSIQO — Ankit Anubhav (@ankit_anubhav) June 25, 2019. pic.twitter.com/Ue661ku0fy — Larry W.

IoT 95

IoT Malware Advertising Firmware 95

Security Affairs

MAY 30, 2022

The botnet targets multiple architectures, including arm, bsd, x64, and x86. RCE CVE-2020-5902 F5 BigIP RCE No CVE (vulnerability published on 2019) ThinkPHP 5.X Researchers recommend properly configuring the firewall to protect the devices exposed online, enable automatic updates, and monitor network traffic.

Malware 141

Malware DDOS IoT Cybercrime 141

IT Security Guru

JULY 19, 2021

Our own research report, the State of Encrypted Attacks Report 2020 , found that there had been a 500 per cent rise in ransomware compared to 2019. A firewall or a VPN Gateway, for example, may provide information, which could be used to identify potential attack vectors. Consider Zero Trust.

Ransomware 96

Ransomware Digital transformation Antivirus DDOS 96

The Last Watchdog

AUGUST 29, 2019

We spoke at Black Hat USA 2019. Different flavors of cloud architectures, sprawling IoT systems and the coming wide deployment of 5G networks add up to not just Big Data, but Very Big Data. Launched in 2013 by Nir Polak , a former top exec at web application firewall vendor Imperva, Exabeam appears to be on the right track.

Big data 153

Big data Digital transformation Data breaches Architecture 153

The Last Watchdog

APRIL 30, 2020

Total vulnerabilities reported in the NVD dropped a bit in 2019, down to 12,174 total flaws. Hacking groups today routinely do this; they cover their tracks by injecting malicious code well beneath the purview of legacy firewalls, intrusion detection tools and data loss prevention systems. I’ll keep watch.

Software 133

Software Penetration Testing Financial Services Hacking 133

SecureList

JULY 19, 2023

While the threat actor infrastructure might request Net-NTLMv2 authentication, Windows will honor the defined internet security zones and will not send (leak) Net-NTLMv2 hashes. msg VT First Submission 2022-10-25 10:00:00 UTC UNC path 168.205.200.55test (reminder time set to 2019-02-17 19:00) Sent by: 168.205.200.55 No Info 61.14.68[.]33

Firmware 87

Firmware Internet Internet Government 87

eSecurity Planet

MARCH 14, 2021

Adding to the complexity are bring your own device (BYOD) policies, the prevalence of smartphones and tablets, and the rise of the Internet of Things (IoT). NAC was the highest IT security spending priority in eSecurity Planet’s 2019 State of IT Security survey – and is also one of the technologies users have the most confidence in.

Education 100

Education Authentication Healthcare Engineering 100

CyberSecurity Insiders

JANUARY 26, 2022

The Mirai botnet targets mostly routers and IoT devices, and it supports different architectures including Linux x64, different ARM versions, MIPS, PowerPC, and more. Maintain minimal exposure to the Internet on Linux servers and IoT devices and use a properly configured firewall. Read the Alien Labs Report on Log4Shell.

Malware 81

Malware IoT Authentication Antivirus 81

CyberSecurity Insiders

NOVEMBER 11, 2021

However, there is a difference between the Mirai malware and the new malware variants using Go, including differences in the language in which it is written and the malware architectures. CVE-2019-19824. Ensure minimal exposure to the Internet on Linux servers and IoT devices and use a properly configured firewall.

Malware 85

Malware IoT Firmware Authentication 85

eSecurity Planet

FEBRUARY 16, 2021

The internet is fraught with peril these days, but nothing strikes more fear into users and IT security pros than the threat of ransomware. The next three actions: prioritize assets and evaluate traffic, microsegmentation, and adaptive monitoring are central steps of the zero trust architecture and greatly reduce your risks of an attack.

Ransomware 97

Ransomware Backups Software Encryption 97

eSecurity Planet

APRIL 25, 2022

In addition to standard firewalls , features in UTMs often include intrusion detection and prevention systems (IDPS) , secure web gateways , secure email gateways , remote access , routing and WAN connectivity. Some vendors have ditched the UTM label and prefer to call their tools next-generation firewalls (NGFW). URL filtering.

Software 105

Software Firewall VPN Antivirus 105

The Last Watchdog

MAY 20, 2021

It calls for organizations to start proactively managing the myriad new attack vectors they’ve opened up in the pursuit of digital agility — by embracing a bold new IT architecture that extends network security far beyond the traditional perimeter. Security got bolted on by installing firewalls at web gateways.

Cybersecurity 182

Cybersecurity Architecture Marketing IoT 182

The Last Watchdog

DECEMBER 8, 2020

Locking down web gateways and erecting a robust firewall were considered the be-all and end-all. Related: The shared burden of securing the Internet of Things. Company networks must support endless permutations of users and apps, both on-premises and in the Internet cloud. Fast forward to the 21 st Century’s third decade.

Firewall 213

Firewall Digital transformation Internet Internet 213

eSecurity Planet

AUGUST 11, 2023

Traditional networking either causes operations bottlenecks by forcing all traffic to route through centralized firewalls or exposes remote assets and cloud resources to attack. This trend spreads out data center risk over the internet and increases the potential vectors for attack. What Is SASE?

Firewall 99

Firewall IoT Technology Internet 99

Security Affairs

JULY 21, 2022

The second time the backdoor was involved took place recently, the attackers deployed the malware after successful exploitation of the CVE-2022-1040 vulnerability in Sophos Firewall. Agents can be deployed on a variety of operating systems (OS) or architectures (amd64, arm, etc.). ” reads the analysis published by Talos.

Software 102

Software Malware Architecture Firewall 102

eSecurity Planet

MARCH 30, 2023

Although best known for their industry-leading firewall technology, Fortinet harnesses their knowledge of network protection to create a powerful network access control (NAC) solution. Founded in 2000 , Sunnyvale, California headquartered Fortinet’s flagship FortiGate provides enterprise-grade firewall solutions. Who is Fortinet?

IoT 90

IoT Firewall Wireless Mobile 90

eSecurity Planet

NOVEMBER 19, 2021

Internet of Things (IoT) devices are the smart consumer and business systems powering the homes, factories, and enterprise processes of tomorrow. Enterprise networking vendor Cisco took a big step into the future of industrial security with the acquisition of French IoT company Sentryo, rebranded as Cyber Vision, in 2019.

IoT 130

IoT Risk Firewall Software 130

Veracode Security

JULY 23, 2021

Did you ever think you’d see a day where you can search the Internet from your refrigerator or turn on your television with a simple voice command? By the end of 2019, there were already 7.6 Think of the number of people with smartphones checking their emails or shopping online without a firewall. billion by 2030.

Cybersecurity 143

Cybersecurity IoT Software Digital transformation 143

eSecurity Planet

SEPTEMBER 1, 2021

Exposing the Internet of Things (IoT) Universe. To be successful, an attacker must gain access to the 5G Service Based Architecture. Network Functions Virtualization (NFV) is a virtualized network infrastructure where typical network functions – like firewalls , routing, and SD-WAN – can be installed as software through abstraction.

Risk 126

Risk Cybersecurity IoT Wireless 126

Security Boulevard

JULY 23, 2021

Did you ever think you’d see a day where you can search the Internet from your refrigerator or turn on your television with a simple voice command? By the end of 2019, there were already 7.6 Think of the number of people with smartphones checking their emails or shopping online without a firewall. billion by 2030.

Cybersecurity 140

Cybersecurity IoT Software Digital transformation 140

The Last Watchdog

JULY 8, 2021

Here’s what they had to say, edited for clarity and length: Vikram Asnani, senior director – solution architecture, CyberGRX. Chris Clements, VP of solutions architecture, Cerberus Sentinel. Gary Phipps, VP of solution architecture, CyberGRX. Saumitra Das, CTO, Blue Hexagon.

Ransomware 257

Ransomware Hacking Software Architecture 257

Cisco Security

DECEMBER 8, 2022

In their 2021 Internet Crime Report , the Internet Crime Complaint Center (IC3) said that Non-Payment / Non-Delivery scams such as these led to more than $337 million in losses, up from $265 million in 2020. In this example, the email appears to come from an internet service provider, informing us that our monthly bill is ready.

Scams 143

Scams Phishing Malware Internet 143

eSecurity Planet

SEPTEMBER 26, 2023

Physical appliances provide functionality for routing wide area networks (WANs), stateful firewalls, SD-WANs, NGFW, antivirus, intrusion prevention services (IPS), and unified threat management (UTM) capabilities for local networks. Microsoft Azure Microsoft Hyper-V 2016/2019 R2/2019 VMware ESXi up to 7.0

Firewall 88

Firewall Software Antivirus Internet 88

Cisco Security

AUGUST 29, 2022

We must allow real malware on the network for training, demonstrations, and briefing sessions; while protecting the attendees from attack within the network from their fellow attendees and prevent bad actors using the network to attack the Internet. Meraki syslogs into NetWitness SIEM and Palo Alto Firewall.

DNS 79

DNS Wireless Malware Firewall 79

eSecurity Planet

DECEMBER 7, 2023

New applications no longer use TDES, but TDES-encrypted data can be found in legacy environments and Microsoft only retired 3DES from use within Office 365 in 2019. Still, research remains in early stages, so initial standards remain in draft form and a full mitigation architecture for federal agencies isn’t expected until the 2030s.

Encryption 101

Encryption Authentication Passwords Password Management 101

Cisco Security

AUGUST 28, 2023

For example, an IP tried AndroxGh0st Scanning Traffic against the Registration server, blocked by Palo Alto Networks firewall. In addition to the SPAN, we requested that Palo Alto send NetFlow from their Firewalls to CTB. Investigation of the IP confirmed it was known malicious. This is something that changes every year.

Wireless 63

Wireless DNS Mobile Technology 63