Security | Threat Detection | Cyberattacks | DevSecOps | Compliance

Simple SPF Record Generator To Improve Email Deliverability

Email deliverability plays a vital role in ensuring your messages reach the intended recipients instead of being filtered into spam folders. One of the most effective ways to protect your domain and improve inbox placement is by publishing a properly configured Sender Policy Framework (SPF) record. An SPF record specifies which mail servers are authorized to send emails on behalf of your domain, helping prevent email spoofing, phishing attacks, and unauthorized use of your domain name.

How Clear Communication Strengthens Cyber Incident Response

When a cyber incident hits, your team's technical skills are definitely put to the test. But beyond the digital forensics and system recovery, another skill's just as important for getting through it: communication. Good communication is the backbone of any successful incident response (IR) strategy, but people often don't think about it until it's too late. This guide will show you how to build a clear communication framework for your IR team.

Natural disasters and government interference: examining Q2 2026's major Internet disruption events

Like most infrastructure, the Internet's fragility is easy to overlook — as long as it's working. When it fails, its complexity comes into full view. Cloudflare is in a unique position to detect and document the moments when one of the interrelated systems the Internet depends on breaks down and connectivity suffers as a result. Each quarter, we summarize the disruptions we detect and annotate on Cloudflare Radar.

AI Pentesting vs Traditional Pentesting: A Comparison, Cost, and Coverage Breakdown

If there’s one thing all of us can agree about modern security, it is that penetration testing is no longer a once-a-year activity. Modern attack surfaces do not stay still. New code ships faster, cloud infrastructure is constantly changing, and APIs are multiplying across product ecosystems. To keep up, engineering teams have moved security earlier in the development lifecycle through shift-left practices.

Move faster than AI-driven risk: Inside Mend.io's latest AI application security update

AI didn’t just change how fast you ship. It changed what your AI application security program has to protect. Two years ago, security teams protected code, open source, and containers. Today they also have to protect AI agents, MCP servers, models, prompts, and runtime interactions, configured or deployed faster than any team can manually review. The attack surface didn’t grow. It exploded.

Day in the Life of DFIR Leader: Bringing Order to Cyber Chaos

Most cyber investigations don’t begin at the beginning. Rather, they begin at the end, after systems are locked, data is exposed, and operations have already been disrupted. The outcome is visible, but the cause is not. From there, everything becomes a process of working backward on an incomplete picture. That’s the unique puzzle that keeps Devon Ackerman, Global Services Leader of Digital Forensics and Incident Response (DFIR) firmly planted in the world of chaos every day.

Compliance Automation Software: A Practical Guide for 2026

You're staring at a spreadsheet full of screenshots, exported CSVs, and half-finished owner assignments, while the auditor wants one clean answer to a simple question, can you prove the control worked when it mattered? That's the gap compliance automation software is built to close in security programs that can't afford guesswork, especially when logs, cloud settings, identity events, and policy evidence all live in different places.