SecurityBrief US - Technology news for CISOs & cybersecurity decision-makers

Public Key Infrastructure (PKI) stories

Modern datacenter control room certificate security roi dashboard

AppViewX touts 302% ROI as SSL certificates shrink

Last week
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firewalls
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devops
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hybrid cloud
AppViewX claims 302% ROI and USD $3.9m in benefits from automated SSL/TLS certificate management as lifespans head towards 47 days.
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Entrust launches cloud cryptographic security platform

Last week
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private cloud
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hybrid cloud
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digital transformation
Entrust unveils cloud-based cryptographic security platform to centralise key, certificate and secrets management across hybrid IT estates.
Connected tractor combine wheat field cyber threat clouds

NCC warns of rising cyber risks to connected farming

This month
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agricultural technology
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ransomware
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cloud security
NCC warns that insecure connected farm machinery could let cyber attacks disrupt harvests, cut yields and threaten food supply chains.
Glowing merkle tree in browser with secure lock and quantum waves

Google tests Merkle Tree Certificates for quantum web

This month
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quantum computing
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google
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tls
Google is trialling Merkle Tree Certificates in Chrome to cut post-quantum HTTPS overhead while keeping web certificate issuance transparent.
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Quantum Security 25 honours leaders in post-quantum era

Last month
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data protection
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devops
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digital transformation
DigiCert and Techstrong unveil the first Quantum Security 25, honouring global leaders steering real-world post-quantum security plans.
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SecureW2 unveils Nexus Partner Programme for growth

Last month
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edutech
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firewalls
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network security
SecureW2 launches Nexus Partner Programme, a global channel initiative to drive passwordless, certificate-based network security growth.
Us datacenter with abstract padlock post quantum crypto security

CIQ advances Rocky Linux with NIST post-quantum step

Last month
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firewalls
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network security
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quantum computing
CIQ's Rocky Linux NSS gains NIST CAVP for post-quantum ML-KEM and ML-DSA, marking key stride towards FIPS 140-3 cryptographic validation.
Soc 2026 analysts ai quantum chip encryption identity scales

AI, regulation & quantum top Gartner cyber trends for 2026

Last month
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data protection
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digital transformation
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encryption
AI, quantum threats and tougher regulation will reshape cyber strategies by 2026, forcing new governance, identity models and SOC workflows.
Global secure enterprise network automated certificate lifecycle

DigiCert named IDC MarketScape leader in CLM market

Wed, 28th Jan 2026
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firewalls
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hybrid cloud
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digital transformation
DigiCert has been named a Leader in IDC MarketScape's first global report on certificate lifecycle management, citing automation and scale.
Tangled rusty circuit padlock over cloud servers outdated security

Legacy PKI blamed for outages & rising security risk

Thu, 22nd Jan 2026
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encryption
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cloud security
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iam
Legacy PKI and manual certificate management are driving outages and security exploits as machine identities surge, CyberArk research warns.
Malaysia office worker laptop warning social engineering cert abuse

ReliaQuest warns of BaoLoader surge & trust attacks

Thu, 15th Jan 2026
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firewalls
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ransomware
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network security
ReliaQuest warns BaoLoader and trust-based lures are surging, as attackers ditch zero-days for social engineering and valid certificates.
Europe factory floor ti am6x secure boot board circuit shield

CommScope, TI boost secure boot for industrial devices

Wed, 7th Jan 2026
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manufacturing
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mfa
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cloud security
CommScope launches PRiSM-based secure boot signing for TI AM6x chips, aiming to simplify compliance with tightening industrial cyber rules.
Us datacenter ai brain ssl shields cloud encryption security

AppViewX unveils AI tools for 47-day SSL certificate era

Wed, 17th Dec 2025
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firewalls
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hybrid cloud
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encryption
AppViewX adds AI-driven automation to AVX ONE to tackle looming 47-day SSL/TLS certificate lifetimes and post-quantum cryptographic risk.
Shield wrapped email envelope digital network connections email security

DigiCert acquires Valimail in move to tap USD $4B DMARC market

Wed, 17th Sep 2025
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data protection
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advanced persistent threat protection
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email security
DigiCert expands into the USD $4B DMARC market by acquiring Valimail, adding zero trust email authentication to its digital trust platform.
Secure digital vault golden encryption keys quantum particles security

Industry leaders urge strong strategies for post-quantum readiness

Wed, 10th Sep 2025
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digital transformation
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encryption
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quantum computing
Industry leaders stress urgent action for organisations to adopt post-quantum cryptography and enhance digital trust amid rapid quantum computing advances.
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Entrust unveils unified cryptographic platform for modern security

Tue, 13th May 2025
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private cloud
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network infrastructure
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devops
Entrust launches a unified platform to manage cryptographic security across keys, secrets, and certificates, tackling rising cyberattack complexities.
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CyberArk launches new machine identity security solution

Fri, 11th Apr 2025
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virtualisation
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cloud security
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open source
CyberArk has launched its Secure Workload Access Solution to bolster machine identity security, enhancing protections against credential-based attacks in hybrid environments.
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DigiCert integrates UltraDNS to enhance digital security

Fri, 4th Apr 2025
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digital transformation
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cloud security
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quantum computing
DigiCert has integrated UltraDNS into its DigiCert ONE platform, enhancing cryptographic agility and aiming to streamline digital security for businesses.
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DigiCert leads new PKI for financial industry security

Mon, 3rd Mar 2025
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cybersecurity
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sha-1
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digicert
DigiCert has been appointed by the American Standards Committee X9 to oversee a new Public Key Infrastructure (PKI) for global financial institutions.
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Sectigo launches post-quantum cryptography testing labs

Fri, 14th Feb 2025
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uc
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devops
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encryption
Sectigo has launched Sectigo PQC Labs, the first NIST-compliant sandbox for post-quantum cryptography, enabling organisations to prepare against future quantum threats.