IT Channel – Backup para Microsoft Azure

IT Channel – Backup para Microsoft Azure De uma perspetiva de negócios, as organizações concentram-se na agilidade e automação como um meio de facilitar o tempo de retorno mais rápido à medida que migram workloads críticas de TI para a cloud, para atender às demandas de negócios por desempenho de computação mais rápido e […]

How to Use Azure REST API with PowerShell

How to Use Azure REST API with PowerShell Sometimes you might want to get some information about Azure virtual machines. In this article, we will explore Azure Graph API to extract information about your virtual machines with a very simple PowerShell script. More information about Graph API : Open the Azure Portal, go […]

UDP – Client and Server example programs in Python |

UDP – Client and Server example programs in Python | import socket   localIP     = "" localPort   = 20001 bufferSize  = 1024   msgFromServer       = "Hello UDP Client" bytesToSend         = str.encode(msgFromServer)   # Create a datagram socket UDPServerSocket = socket.socket(family=socket.AF_INET, type=socket.SOCK_DGRAM)   # Bind to address and ip UDPServerSocket.bind((localIP, localPort))   print("UDP server […]

Relaying UDP broadcasts

Relaying UDP broadcasts iptables -t mangle -A INPUT -i eth0 -d -j TEE –gateway The above iptables rule copies broadcast traffic received on the eth0 network interface to another network interface (the one whose broadcast address is Note that this is one-way only. We can’t add a second rule for the […]

Developing a privileged access strategy

Developing a privileged access strategy Privileged access: Strategy 12/15/2020 10 minutes to read In this article Microsoft recommends adopting this privileged access strategy to rapidly lower the risks to your organization from high impact and high likelihood attacks on privileged access. Privileged access should be the top security priority at every organization. Any compromise […]

Secret Backdoor Account Found in Several Zyxel Firewall, VPN Products

Secret Backdoor Account Found in Several Zyxel Firewall, VPN Products Zyxel has released a patch to address a critical vulnerability in its firmware concerning a hardcoded undocumented secret account that could be abused by an attacker to login with administrative privileges and compromise its networking devices. The flaw, tracked as CVE-2020-29583 (CVSS score 7.8), […]