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Showing 229–240 of 463 articles

Email Security for Houston Businesses: The Complete Protection Guide for 2026

Email security works in layers. Start with DNS authentication: SPF lists the servers allowed to send as your domain, DKIM signs each message, and DMARC tells receiving servers what to do when a message fails those checks. Then add anti-phishing filtering and monitoring for inbox rules an attacker created.

Apr 9, 2026

Cyber SecurityIT Services

The Complete Security Audit Checklist for Houston Businesses in 2026

A thorough security audit walks every layer in order: network perimeter and firewall firmware, identity and access controls, endpoint protection, email security, backup integrity, and compliance posture. This checklist lists the items under each category, so you can self-assess or hand it to your IT provider and confirm nothing was missed.

Apr 8, 2026

Cyber SecurityIT Services

Privileged Access Management (PAM): Why Your Admin Accounts Are Your Biggest Security Risk

Admin accounts are the biggest risk because nearly every breach ends with one: domain admin, a Microsoft 365 global administrator, root on a server, or database credentials. Privileged Access Management is the practice of inventorying those accounts, limiting who holds them, and monitoring their use, shrinking the blast radius when one is stolen.

Apr 7, 2026

Cyber SecurityIT Services

Penetration Testing: What It Is, Why Your Houston Business Needs It, and What to Expect

A penetration test is an authorized, controlled attempt to break into your own systems using the techniques real attackers use, then fix what it finds. Expect one because insurance carriers now ask whether you tested in the past year, and SOC 2, HIPAA, PCI-DSS, and CMMC all reference security testing.

Apr 6, 2026

Cyber SecurityIT Services

Business Email Compromise (BEC): How Houston Businesses Lose Millions and How to Stop It

Business email compromise is social engineering, not malware: an attacker takes over or imitates a legitimate business email account, then asks someone in accounting to wire funds or change payment details. The countermeasures are procedural — verify banking changes by phone on a known number, enforce multi-factor authentication, and watch for mailbox rules nobody set.

Apr 5, 2026

IT ServicesTechnology

Windows 11 April 2026 Update: Security Changes, Smart App Control, and What Your Business Needs to Know

The April 2026 cumulative update lands on Patch Tuesday, April 14, with security fixes and feature changes — but the item that matters most is the Secure Boot certificate replacement. Certificates expire June 26, 2026, and Windows 11 devices that miss the update may fail to boot or lose Secure Boot protection.

Apr 4, 2026

Cyber SecurityIT Services

Ransomware Hits a Water Treatment Plant: What Critical Infrastructure Attacks Mean for Houston Businesses

It means any Houston company running operational technology should assume its control systems are a ransomware target, not just its office network. In the Minot, North Dakota incident, water stayed safe but the digital systems monitoring the plant went offline and operators ran it by hand. Energy, petrochemical and manufacturing carry the same exposure.

Apr 3, 2026

Cyber SecurityIT Services

Cisco IMC Critical Vulnerability CVE-2026-20093 (CVSS 9.8): What Houston Businesses Need to Do Now

Find every Cisco UCS or C-Series server with an Integrated Management Controller interface, confirm the version against Cisco's advisory, and patch or restrict management access immediately. CVE-2026-20093 lets an unauthenticated remote attacker bypass authentication and gain elevated privileges on the baseboard management controller, which sits below the operating system.

Apr 2, 2026

Cyber SecurityIT Services

The Axios NPM Supply Chain Attack: What Happened, How to Check If You're Affected, and How to Remediate

Attackers published backdoored axios npm packages, versions 1.14.1 and 0.30.4, that installed a cross-platform remote access trojan on any machine running npm install during the window. Check your lockfiles and CI logs for those versions, then rotate credentials and rebuild any developer workstation or build server that pulled them.

Apr 1, 2026

IT ServicesBusiness Strategy

Co-Managed IT: When Your Internal IT Team Needs Backup (And How It Works in Practice)

Co-managed IT adds outside capacity alongside your existing IT staff rather than replacing them. It fits when a small internal team cannot cover after-hours issues, a migration, the security stack, and the daily ticket queue at once. In practice you split responsibilities: your team keeps what it knows best, the provider covers the rest.

Apr 1, 2026

Cyber SecurityIT Services

Zero Trust Security for SMBs: A ThreatLocker Implementation Guide for Houston Businesses

A small business gets to zero trust at the endpoint: default-deny application control, privileged access management so nobody works with standing admin rights, and elevation granted only for approved tasks. Inventory what actually runs, tighten permissions in stages, then enforce. None of it requires a dedicated security team or enterprise-only tools.

Mar 31, 2026

IT ServicesBusiness Strategy

How to Create a Business Continuity Plan for Your Houston Business: A Complete 2026 Guide

Start by listing the functions your business cannot operate without, then set how long each can be down and how much data you can afford to lose. Document who decides what during a disruption, how people communicate when email is gone, and how systems get restored. Then test it and fix what breaks.

Mar 30, 2026

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