Email Spoofing – How SPF, DMARC and DKIM Help Detect and Prevent Attacks

Finjan TeamBlog, Cybersecurity

Finjan Email Spoofing   How SPF, DMARC and DKIM Help Detect and Prevent Attacks

As email remains one of the primary communications channels for private individuals, commercial or non-commercial organizations, and government institutions, it’s little wonder that it also continues to be a medium of choice for hackers and cyber-criminals. Two of their preferred attack methods are impersonation and fraud – both of which may be readily accomplished by spoofing the internet domains associated … Read More

How to Prevent Phishing Attacks – 9 Helpful Tips to Avoid Caught

Finjan TeamBlog, Cybersecurity

Finjan How to Prevent Phishing Attacks   9 Helpful Tips to Avoid Caught

In this article, we will look at examples and advice on how to prevent phishing attacks. In digital terms, the practice of phishing – using threatening or enticing messages to compel a recipient to rashly give out personal or financial data, or to blindly rush to a booby-trapped website – is almost as old as the riverbank activity that its … Read More

9 Common Hacking Techniques and How to Deal With Them

Finjan TeamBlog, Cybersecurity

Finjan 9 Common Hacking Techniques and How to Deal With Them

With high-value targets like user credentials, email accounts, and credit card details being stored on personal devices and transmitted freely over the internet, attempts to gain access to these prizes continue at an astonishing pace. Hacking – looking to gain unauthorized access to information by modifying the features of a system or network, or exploiting its vulnerabilities – is one … Read More

Finjan IT Department Gone Phishing

Jules PanopoulosBlog, Cybersecurity

Finjan Finjan IT Department Gone Phishing

Thursday morning last week began just like most others, as I woke up to an email alert from Finjan’s Intrusion Detection System highlighting the prior day’s network activity. I quickly scanned the logs to look for unusual events but nothing caught my eye, logs showed port scans labeled as “possible intrusions” 11/11/2015 09:06:18.432 – Alert – Intrusion Prevention –    … Read More