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I set up DNS records to prevent important emails from being flagged as spam - here's how
SPF, DKIM, and DMARC are authentication records that stop your emails from being mislabelled as spam, while preventing criminals from spoofing your domain.
3 weeks ago
by
Ritoban Mukherjee
in
Productivity
Build 2026: Microsoft's MDASH exits preview with 100+ specialized threat-hunting AI agents
Microsoft's Build 2026 security news centers on an agentic AI vulnerability system designed to find real exploitable flaws, connect them to Defender and GitHub, and help developers fix them faster.
3 weeks ago
by
David Gewirtz
in
Artificial Intelligence
Why I just connected my living room TV to a router VPN (and you should, too)
Installing a VPN on your smart TV blocks hackers from accessing your network and stealing your data. But there are other benefits, too.
3 weeks ago
by
Taylor Clemons
in
TVs
Chrome stops hackers from stealing your browser cookies now - how its new security feature works
Now available for all Windows users, Chrome's security feature will thwart attackers who try to impersonate you by using your stolen browser cookies on their own devices.
3 weeks ago
by
Lance Whitney
in
Security
Quantum computing looms, and your security is nowhere near ready
Quantum is coming soon to an enterprise near you. But that shift brings significant security concerns.
4 weeks ago
by
Joe McKendrick
in
Quantum Computing
Open-source security is a mess - IBM and Red Hat bet $5 billion and 20,000 engineers can fix it
Project Lightwell is an AI‑powered initiative to find and fix vulnerabilities in open-source software at an industrial scale. Here's what we know so far.
4 weeks ago
by
Steven Vaughan-Nichols
in
Enterprise Software
Yes, you should remove your data from the internet - and our favorite service is 55% off
Get your data out of the hands of brokers and spam callers with this deal on Incogni.
4 weeks ago
by
Charlie Osborne
in
Security
ExpressVPN blows away the competition on security audits - but what do they mean?
Ever wonder what a VPN audit is or why they're always announced to the public? Here's why.
4 weeks ago
by
Charlie Osborne
in
VPN
Perplexity launches Bumblebee: How its new read-only dev scanner differs from Chainguard
The AI company's Bumblebee tool tackles your most urgent question after any supply‑chain advisory: Do your programmers have this malware installed?
1 month ago
by
Steven Vaughan-Nichols
in
Security
When old data brings AI rollouts to a screeching halt - and how to manage it
With AI, long-forgotten data assets suddenly turn to gold, with potential security risks.
1 month ago
by
Joe McKendrick
in
Artificial Intelligence
NordVPN isn't just a VPN anymore, but a full security suite - here's what you get now
NordVPN argues that antivirus now means far more than it used to, so creating an app that combines VPN services with modern threat protection is the right path.
1 month ago
by
Charlie Osborne
in
Security
My new favorite Windows app made my PC safer and more reliable - and it's free
Downloading executable installer files from random websites is the best way to put malware on your Windows PC. Stop doing that! UniGetUI makes it easy to get all those apps from trusted sources.
1 month ago
by
Ed Bott
in
Productivity
Rust will save Linux from AI, says Greg Kroah-Hartman
Now that doesn't mean Linux stable kernel maintainer Greg Kroah-Hartman thinks Rust is magic.
1 month ago
by
Steven Vaughan-Nichols
in
Security
Microsoft won't send you SMS texts for login anymore - why it's pushing passkeys instead
Text messages are a weak, vulnerable way to authenticate account logins. Soon, you'll have to switch to one of these safer, more secure methods.
1 month ago
by
Lance Whitney
in
Security
How AI can trick you into making fake payments - 5 red flags
New Visa research calls AI-accelerated scams 'the fastest growing source of consumer harm.' Here's what you need to watch out for.
1 month ago
by
Charlie Osborne
in
Security
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