Understanding Modern Hacking Techniques and How to Protect Yourself

Hacking today typically occurs through two main methods: malicious email attachments and info stealers. Here’s a closer look at how these methods work and how you can protect yourself.

Email Attachments

One common way people get hacked is by opening email attachments. Cybercriminals often disguise these attachments as legitimate files, such as invoices from Microsoft. They might ask you to enter a password to open the file. Clicking the "Continue" button can send your data directly to cybercriminals.

Even cybersecurity professionals receive phishing attempts. My inbox, despite my public role in cybersecurity, is flooded with such attempts aimed at stealing my credentials.

Info Stealers

Another major threat is info stealers, which you can see on platforms like Malware Bazaar. Info stealers such as RedLine Stealer and LumaStealer collect authentication tokens from your computer once executed, allowing hackers to access your accounts.

Phishing on Social Media

It's not just email. Cybercriminals also use social media platforms like Twitter and LinkedIn. Automated bots send thousands of messages to potential victims. When someone responds, the cybercriminals tailor their malware specifically for that person.

Malware Distribution Channels

Malware can come from various sources, not just random internet downloads. Here are some common channels:

• Trusted Sources: Sometimes malware comes from trusted sources or websites that have been hacked.
• Program Compromise: Malware can be embedded in legitimate programs, as seen in the 3CX case.
• Malvertising: Malicious advertisements can appear on platforms like Google.
• Social Media: YouTube videos offering cheats, cracks, or mods often contain malicious links. These links sometimes lead to password-protected archives filled with malware designed to evade detection.

Advanced Email Spoofing

Email remains a major attack vector. Hackers can spoof email addresses to make it look like a message is coming from a legitimate source. For example, an email that seems to be from BBC could contain a link leading to ransomware.

Case Study: Phishing at a Chip Manufacturing Company

A friend at a chip manufacturing company received an internal email asking to reauthenticate Microsoft accounts. The link led to a phishing page designed to steal company credentials. This highlights how sophisticated these attacks can be and the importance of vigilance, especially within a corporate environment.

Mitigating Risks with DMARC Compliance

One way to mitigate these risks is by implementing DMARC (Domain-based Message Authentication, Reporting & Conformance) compliance. EasyDMARC.com, a sponsor of this video, offers tools to protect your email records from spoofing. Their services include reputation monitoring and alerts for potential security issues.

Conclusion

Phishing and malware remain significant threats, especially for companies. Regular training, robust security protocols, and tools like EasyDMARC can help protect against these threats.