Latest posts tagged with #EmailSecurity on Bluesky
🚨Spoofguard.io NEW POST:
�spoofguard.io/blog/en/brand-cloning-at...
#SpoofGuard #CyberSecurity #EmailSecurity #AntiSpoofing #PhishingProtection #BrandProtection #DigitalSecurity #OnlineSafety #SaaS
Ask for a DEMO. 📷
🚨 Spoofguard.io NEW POST:
🌐 spoofguard.io/blog/es/phis...
#SpoofGuard #CyberSecurity #EmailSecurity #AntiSpoofing #PhishingProtection #BrandProtection #DigitalSecurity #OnlineSafety #SaaS
Ask for a DEMO. 📹
PCI DSS 4.0 section 5.4.1: anti-phishing controls are now mandatory
if your organization processes card payments, this applies to you
DMARC at enforcement is the most direct technical control you can implement to prevent domain spoofing
https://dmarcguard.io/learn/pci-dss/
#DMARC #EmailSecurity
ICYMI: Gmail username change is live - and it could break your login system #Gmail #Google #UsernameChange #EmailSecurity #CyberSecurity
ICYMI: Gmail username change is live - and it could break your login system #Gmail #Google #UsernameChange #EmailSecurity #CyberSecurity
How Mimecast brings enterprise-grade email protection to API deployment
🎥 Link to the video: www.helpnetsecurity.com/2026/04/07/m...
#cybersecurity #cybersecuritynews #emailsecurity #Mimecast
The latest update for #KnowBe4 includes "Detection and Prevention of Misdirected Emails: What to Know" and "Outbound #EmailSecurity: Protecting Data and Reputation".
#Cybersecurity #RiskManagement https://opsmtrs.com/3ZJvoEF
Traditional email defenses are missing too many threats.
Join us, sponsor KnowBe4, and expert Jack Chapman on Apr. 15 for this FREE webcast on closing the email protection gap with Integrated Cloud Email Security.
Register now: https://ow.ly/hyrW50YEsPI
#EmailSecurity #Cybersecurity
the DMARC market has a coverage problem nobody talks about
most DMARC vendors monitor 3-5 protocols: DMARC, SPF, DKIM
ARC (RFC 8617) matters because mailing lists and forwarding break DKIM
monitoring half the stack is half the picture
https://dmarcguard.io/learn/arc/
#DMARC #EmailSecurity
I scanned 5.5 million domains
the numbers:
- 30.4% of domains have a dmarc record published
- only 12.8% are at enforcement, p=quarantine or p=reject
- the remaining 17.6% are at p=none, which is monitoring-only
dmarcguard.io/research/email-authentic...
#DMARC #EmailSecurity
🔐 Cyber Tip: Scan emails for spoofed domains before replying.
Attackers often use look alike addresses that appear legitimate at a glance. Always verify the sender before clicking or responding.
zurl.co/tnJxz
#Zevonix #CyberSecurity #EmailSecurity #Jacksonville
The latest update for #KnowBe4 includes "Outbound #EmailSecurity: Protecting Data and Reputation" and "How to Prevent Phishing Emails by Reducing Human Risk".
#Cybersecurity #RiskManagement https://opsmtrs.com/3ZJvoEF
your domain's email health isn't just dmarc
most people stop after dmarc
- spf validates sender ips
- dkim signs message content
- dmarc ties them together with policy
and.. mta-sts, tls-prt, bimi, arc, dane, arf, etc.
https://dmarcguard.io/tools/domain-health-check/
#DMARC #EmailSecurity
🚨Spoofguard.io NEW POST:
�spoofguard.io/blog/en/fbi-warns-chines...
#SpoofGuard #CyberSecurity #EmailSecurity #AntiSpoofing #PhishingProtection #BrandProtection #DigitalSecurity #OnlineSafety #SaaS
Ask for a DEMO. 📽️
Google’s new Gmail rename feature lets users change primary addresses while turning originals into aliases, potentially allowing spammers to bypass blocks and resume attacks using old contacts. #EmailSecurity #PhishingRisk #USA
FBI Director Kash Patel's personal email? Hacked. We dive into the surprising DOJ confirmation and what it means for cybersecurity....
#CyberSecurity #BreachAndBuild #KashPatel #FBIHacked #EmailSecurity
breachandbuild.com/doj-confirms-fbi-directo...
I built DMARCguard because every DMARC tool told me what happened
never what to do
that's the core philosophy I built DMARCguard around
tell me what to do, not what happened
9+ protocols
28+ free tools
23+ RFCs referenced
no VC funding
https://dmarcguard.io/learn/dmarc/
#DMARC #EmailSecurity
Automatic DKIM key rotation just shipped in AhaSend 📧💪
ahasend.com/blog/automat...
#AhaSend #EmailSecurity #DKIM
🚨Spoofguard.io NEW POST:
🌐spoofguard.io/blog/en/recruitment-phis...
#SpoofGuard #CyberSecurity #EmailSecurity #AntiSpoofing #PhishingProtection #BrandProtection #DigitalSecurity #OnlineSafety #SaaS
Ask for a DEMO. 📽️
🚨Spoofguard.io NEW POST:
🌐darknetsearch.com/knowledge/news/es/ios-18...
#SpoofGuard #CyberSecurity #EmailSecurity #AntiSpoofing #PhishingProtection #BrandProtection #DigitalSecurity #OnlineSafety #SaaS
Ask for a DEMO. 📽️
SPF record with five providers
𝗦𝗣𝗙 𝗵𝗮𝘀 𝗮 𝟭𝟬-𝗹𝗼𝗼𝗸𝘂𝗽 𝗹𝗶𝗺𝗶𝘁
above 10 lookups, the entire SPF check returns permerror
The fix is flattening
resolving nested includes into direct IP ranges
https://dmarcguard.io/tools/spf-flattener/
#DMARC #EmailSecurity #SPF #DNSRecords
Mimecast makes enterprise email security deployable in minutes
📖 Read more: www.helpnetsecurity.com/2026/04/01/r...
#cybersecurity #cybersecuritynews #CISO #emailsecurity #Mimecast
Google & Microsoft are rejecting unauthenticated emails
I scanned 5.5M domains
Only 30.4% have a DMARC record
Only 12.8% are at enforcement (p=quarantine or p=reject)
87% of domains are exposed
What about yours?
Check here for free
https://dmarcguard.io/tools/dmarc-checker/
#DMARC #EmailSecurity
