Network Address Translation (NAT)
What is Network Address Translation (NAT)? A Network Address Translation (NAT) is mapping an internet protocol (IP) address to another by changing the header of IP packets while in transit…
CompTIA – Security+ Certified!
Wow, that took some dedication to study and prepare, but hard work paid off in the end! I am now officially Security+ certified! Now, onto the next cert.
Secure File Transfer Protocol (SSH File Transfer Protocol)
What is Secure File Transfer Protocol (SFTP)? Secure File Transfer Protocol (SFTP) is a network protocol for securely accessing, transferring, and managing large files and sensitive data. Designed by the…
What is a Command and Control(C2/CnC) Server?
Like a regular system holder, you might wonder why your system is running slower than usual. You are always getting random messages like pop-ups, something got added as an extension…
I registered for the CompTIA Security+ SY0-501 Today.
“CompTIA Security+ is a global certification that validates the baseline skills necessary to perform core security functions and pursue an IT security career.” – CompTIA So I registered for the…
Colonial Pipeline Company – Ransomware – Gasoline Shortage
Why are people filling plastic bags and taking ill-thought-out plans with gasoline in the North-Eastern region of the United States of America? The VPN account, which has since been deactivated,…
After A Major Hack, U.S. Looks To Fix A Cyber ‘Blind Spot’
Army Gen. Paul Nakasone, director of the National Security Agency, says the U.S. has a “blind spot” when it comes to foreign intelligence services that effectively carry out cyberspying from…
An Ambitious Plan to Tackle Ransomware Faces Long Odds
A task force counting Amazon, Cisco, and the FBI among its members has proposed a framework to solve one of cybersecurity’s biggest problems. Good luck. SCHOOLS, HOSPITALS, THE City of…
More Countries Officially Blame Russia for SolarWinds Attack
The United Kingdom, Canada, the European Union, and NATO have supported the United States in blaming Russia for the cyberattack on IT management company SolarWinds, which impacted organizations worldwide. The…
US Expels Russian Diplomats, Imposes Sanctions for Hacking
On Thursday, the Biden administration announced that the U.S. was expelling 10 Russian diplomats and imposing sanctions against dozens of companies and people, holding the Kremlin accountable for interference in…