Certera articles - 38 total
PCI DSS 4.0 Explained: What's New and What You Need to Do
Security still matters, more than ever. Even as new tech and payment solutions flood the market,...
TLS/SSL Port Explained: Key Differences Between SSL Port and HTTPS Port
TLS/SSL Port Meaning A TLS/SSL port is a portion of the network used for the creation of secure...
Ransomware-as-a-Service Explained
Ransomware-as-a-Service is a model for cybercrime in which ransomware creators sell or license their...
Understanding Port 443: The Backbone of HTTPS Explained
There is the highest risk around each nook and cranny, whether in eavesdropping, man-in-the-middle...
Troubleshooting ERR_SSL_PROTOCOL_ERROR in Chrome & Android Devices
Do you browse the web with Google Chrome? We appreciate that! Most people who use the Internet...
Post-Quantum Cryptography in Windows and Linux
Welcome to the Quantum Era, where even the strongest locks we use to protect our digital lives might...
Cyber Attack? Here Are 3 Smart Steps to Regain Control Fast
Cyber attacks are now a common thing in the modern world and are responsible for causing extensive...
HPKP: What is HTTP Public Key Pinning?
HTTP Public Key Pinning HTTP Public Key Pinning (HPKP) protect websites from man-in-the-middle...
Comparing 128-bit and 256-bit SSL Encryption
In this tech-dependent age, the most important and sensitive data are stored and available online....
Private PKI vs. Public PKI: Understanding Their Uses and Differences
Public CA Meaning A Public Certificate Authority (Public CA) is a trusted third-party organization...
Port 80 Explained: A Complete Guide
You must have heard the term port 80 if you browse the internet. Ever wondered what it is? Port 80...
New: SSL/TLS Certificate will Be Valid For Only 47 Days
TLS Certificates Validity Trend Remember when SSL certificates used to last three whole years? Then...
Stealthy FortiGate Backdoor: SSL-VPN Symlink Exploit Bypasses Patches
Fortinet, a prominent cybersecurity firm, has issued a critical advisory warning users of a newly...
Multiple Ways to Fix ‘Your Connection is Not Private’ on Chrome, Windows and Mac
Introduction There are some situations when you put an address in the address bar and...
Difference Between Verified Mark Certificate (VMC) Vs Common Mark Certificate (CMC)
What is a Verified Mark Certificate (VMC)? A Verified Mark Certificate (VMC) is a...
Best SSL Certificate Providers of 2025 to Prevent Digital Threats
Imagine how frustrating it would be for visitors to encounter a warning in their browser when...
What is Post-Quantum Cryptography? Why Do We Need Post-Quantum Cryptography?
A Quantum computer is an advanced, super-powerful computer. They can solve complex problems and do...
What is the OSI Model? Layers, Importance, Benefits, and Applications
Understanding how data gets from point A to point B is really a key in computer networking....
Ransomware Exposed: Important Facts for 2024 and Essential Protection Tips for 2025
What is Ransomware? Ransomware is a malicious application that locks a person’s data,...
How to Implement Brand Indicators For Message Identification (BIMI) to Display The Brand Logo in an Email?
Follow the steps below to ensure your logo displays correctly at participating mailbox providers....
Recap of Cyber Threats 2024: Cyber Security Trends and Predictions for 2025
In 2024, cybersecurity has evolved, with cybercriminal groups taking full advantage of...
What is PKI? Know The PKI Insights for 2024 and Strategies for 2025
What is PKI? PKI is a set of technologies, policies, and procedures applied to...
How to Know if You Had a DMARC Failure Happened? Learn How to Fix
What is a DMARC Fail? A DMARC fail happens when a message does not pass SPF or DKIM...
5 Ways to Resolve the Pr_Connect_Reset_Error
Is Mozilla Firefox your preferred browser? Have you set Firefox as you’re your default browser? If...
Know How to Fix NET ERR Cert Weak Signature Algorithm Error?
Have you ever received the NET::ERR_Cert_Weak_Signature_Algorithm_Error while trying to visit your...
What is a Zero-day (0day) Exploit? Attacks & Vulnerabilities Explained
Introduction Among the cybersecurity community, the concept of zero-day has emerged to...
Slowloris Attack: How it Works, Identify and Prevent
What is the Slowloris Attack? The Slowloris attack is a specific kind of...
What is RSA Asymmetric Encryption? Basics, Principles and Applications
In the digital era, where data transmissions are performed over networks, most of the information...
What is End to End Encryption (E2EE) & How does it Work?
What is E2EE? The most advanced barrier against leakage is end-to-end encryption, which...
Detailed Guide on Content Delivery Networks
The modern world, where users value the speed of site loading and the ability to access content...