Security | Threat Detection | Cyberattacks | DevSecOps | Compliance

How to Prevent Phishing and Account Takeover from DNS Cache Poisoning in Real Time

For security teams, it’s no great revelation to say that DNS cache poisoning prevention is essential for guarding against attacks using that vector. But it’s easier said than done. While traditional network-layer defenses like DNSSEC reduce poisoning risk, they can’t fully prevent it. Downstream – after redirection – bad actors await, ready to harvest credentials, bypass MFA, and take over accounts.

The MemcycoFM Show: Episode 6 - Pre-emptive Account Takeover Detection: A Five-Step Guide

Modern security leaders know that account takeover detection (ATO) isn’t just about spotting a bad login. ATO attacks are part of a broader scam lifecycle – starting with phishing or impersonation, escalating into credential harvesting, and ending with unauthorized access. To stop ATOs effectively, security teams need visibility into this full progression, not just the login attempt. That’s why a true ATO prevention strategy starts long before a password is entered.

The MemcycoFM Show: Episode 5 - DNS Cache Poisoning Prevention: How to Protect Accounts in Real-Time

For security teams, it’s no great revelation to say that DNS cache poisoning prevention is essential for guarding against attacks using that vector. But it’s easier said than done. While traditional network-layer defenses like DNSSEC reduce poisoning risk, they can’t fully prevent it. Downstream – after redirection – bad actors await, ready to harvest credentials, bypass MFA, and take over accounts.

How to Detect and Stop Reverse Proxy Phishing Attacks in Real-Time

Reverse proxy phishing has quietly become one of the most effective –and hardest to detect– phishing tactics of the modern era. It’s fast, industrialized, and invisible to most security stacks. Instead of tricking users into handing over static credentials, these attacks use real-time relays to bypass MFA and hijack sessions as they happen.

The MemcycoFM Show: Episode 4 - How to Prevent Credential Stuffing Attacks

Credential stuffing attacks are one of the most persistent and damaging account-based threats facing security teams – and one of the hardest to detect. Most enterprises rely on server-side, post-login detection, which captures only successful login attempts. Failed attempts remain invisible, slowing time-to-detection and increasing the risk of successful account takeovers (ATOs). Why is this such a challenge? The reasons are many, as we’ll explore.

How Browser-Level Signals Help Prevent Credential Stuffing Attacks

Credential stuffing attacks are one of the most persistent and damaging account-based threats facing security teams – and one of the hardest to detect. In 2024, Akamai, a global leader in content delivery and cybersecurity, reported more than 26 billion credential stuffing attempts globally every month – a staggering volume that’s not slowing down. Most enterprises rely on server-side, post-login detection, which captures only successful login attempts.

7 Best Practices for eCommerce Fraud Prevention

When it comes to the stress of dealing with eCommerce scams, digital business teams don’t need reminding. But the current and projected cost of eCommerce fraud is truly staggering. A study by Juniper Research, a leader in fintech insights, forecasts that eCommerce fraud is set to leap from $44.3 billion in 2024 to $107 billion by 2029. That’s stomach-churning 141% jump. Needless to say, eCommerce fraud prevention has never been a more pressing goal.

What Domain Takedown Services Miss and How to Close the Gap

Phishing site takedowns do serve a purpose-they help remove websites that impersonate trusted brands and pose real risks to your customers. The problem is timing. These takedowns often arrive too late, after users have already been tricked into handing over their credentials or personal information. Too often, phishing campaigns are only discovered once the damage is done.

The MemcycoFM Show: Episode 2 - How to Choose the Best Domain Takedown Service

If you’re searching for the best domain takedown service, chances are your brand has already been impersonated, or you’re proactively trying to stop that from happening. Either way, you know the stakes: malicious sites that mimic your brand can destroy trust, harvest credentials, and cost your business real revenue. Of course, ‘best’ depends on your threat landscape and internal priorities. This episode breaks down what actually matters so you can choose the right fit for your needs.

The MemcycoFM Show: Episode 3 - Memcyco Recognized in Datos Insights' 2025 Fintech Spotlight Report

The battle for digital trust is intensifying. Fraudsters are no longer lone actors, they’re industrialized operations, using AI-driven phishing kits and Phishing-as-a-Service models to exploit businesses and their customers at unprecedented speed. In this environment, traditional fraud defenses are collapsing under the weight of innovation they weren’t designed to face.