Practical guidance on managed IT, cybersecurity, network engineering, and unified communications for businesses across industries.
A ring group decides which phones ring; a call queue also decides where callers wait, for how long, and where they go when nobody answers. This compares the two with exact settings and limits from Teams, 3CX and Asterisk, walks through a 12-person office, and lists the configurations that quietly fail.
Your 10DLC campaign came back failed with an error code and one sentence of explanation. This post explains the brand and campaign split, what the common rejection codes mean, what CTIA expects, how to resubmit without deleting, and a full rewrite of a dental office's reminder campaign.
Your business number port came back rejected with a one-line reason code. This walks the Letter of Authorization against the losing carrier's Customer Service Record field by field, maps common reject codes to fixes, and covers simple versus non-simple timelines, the BTN trap in partial ports, PINs, DSL and FOC dates.
Every company builds info@ or support@ wrong at least once, and the bill arrives years later during an offboarding or an audit. Here is what each Microsoft 365 object actually is, the 50 GB licensing rule that surprises people, and who an auditor can name when several people share one address.
The copier scanned to email for six years, then stopped. The cause is usually a Microsoft 365 authentication change, not a broken scanner. Exchange Online supports three sending methods for devices, and each one breaks differently. Here is how they compare.
A Conditional Access policy scoped to All Users takes effect quietly, then locks out every administrator when the last session expires. Here is how Microsoft's emergency access accounts actually work, why report-only mode never tests the exclusion, and what changed in 2026.
A custom domain cannot be verified in two Microsoft 365 tenants at once, so the entire cutover is gated on removing it from the source tenant. Here is what blocks that removal, what migrates natively, and what genuinely cannot come across.
Six weeks after a cloud phone cutover, answer rates halve and the main line arrives as Spam Likely. Forty-three percent of spam traffic already carries top-grade attestation, so authentication alone is not the fix. Here is how attestation, analytics, and reputation scoring actually interact.
Adding one include can push an SPF record past ten DNS lookups, and RFC 7208 requires receivers to return permerror. The record still looks valid to the eye and to many checkers, the failure moves between senders, and under a DMARC policy of reject the message rides entirely on DKIM.
Only 0.7 percent of the top million domains publish an MTA-STS policy, and about one in five of those are broken. Here is how STARTTLS silently falls back to plaintext, what the _mta-sts and _smtp._tls records actually do, and the caching trap that quietly breaks both.
Publishing a BIMI record takes five minutes. Getting a logo to actually render takes DMARC at enforcement, an SVG in the Tiny P/S profile, and a mark certificate that costs roughly $1,400 to $1,500 a year. Here is what each piece requires, and why a broken record never throws an error.
Most domains publish p=none, which detects spoofing but blocks none of it. This walks the staged path to enforcement: what the removed pct tag actually did, why aligned DKIM is what saves forwarded mail, and a readiness test to run before you change the record.
You turned DMARC on and the zipped XML started arriving daily. This walks the report structure field by field, shows how to tell a real spoof from a broken SaaS sender or a forwarder that kept DKIM, and explains why zero failures is a narrower claim than it looks.
You added 360 seats in March. The annual term you added them to does not care that the season ended in October, and neither do the accounts, the offline card cap, or the access points.
A port forward to a recorder is the fastest way to give an integrator remote support, and the fastest way to put your camera system on the public internet. There are better answers, and harder questions nobody writes down.
The technical answers came from your IT provider. The signature is yours. And the harder problem is not the application at all — it is proving the control stayed true all year.
MFA is on Microsoft 365 and the VPN, but not the backup service account or the break-glass admin. Is "yes" a lie? A walk through the real questions and the evidence each answer requires.
Your copier holds a directory bind account, an address book, and a disk full of scans — and no agent patches it. Here is how to build scanning with no standing domain credentials.
An IP67 rating tells you nothing about chloride corrosion. Here is what actually kills marina access points, why the mounting hardware fails before the radio does, and how to build a pier link that lasts.
The Telecommunications Service Priority program is real, but it requires federal sponsorship and is closed to ordinary businesses. After a hurricane, restoration order follows physical dependency, not customer importance.
Powering on flooded equipment to see if it still works destroys the insurance claim and the data in the same motion. Documentation has to come first, and it takes about 90 minutes.
A generator that starts is not the same as servers that survive. Three failure modes sit between the utility feed and a cleanly shut-down hypervisor, and testing any one of them proves nothing about the other two.
Roughly thirty objects in a small-business environment carry an expiry date. Half renew themselves through ACME; the other half need a human every cycle. Here is the full inventory, and the split.
Every branch becomes a snowflake as you grow. Here's how to standardize IT across branch offices — architecture, connectivity, identity, and security — while leaving room for genuine local needs.
Because they arrange financing, auto dealers are "financial institutions" under the FTC Safeguards Rule. Here is what that requires, and how to comply without slowing the sales floor.
We track vendor security advisories for the platforms that run business networks and phone systems. They are now published as they arrive — vendor severity, affected products, and a link to the source, with no re-scoring and no client ever named.
A co-managed IT setup lives or dies on its responsibility split. Here's a practical RACI matrix across help desk, patching, backups, security, and vendors that keeps work from slipping through the cracks.
A composite, start-to-finish look at how a 120-person, three-site distributor traded a failing on-prem PBX for Zoom Phone: discovery, call flows, number porting, a two-week parallel run, and cutover weekend.
The 3 a.m. reality of a legacy Mitel or ShoreTel cutover: inventory the analog tails, let number porting drive the schedule, run both systems in parallel, and keep a rollback path so callers never notice.
Mitel has released advisory MISA-2025-0003 regarding CVE-2025-27828, rated high severity.
After Mitel absorbed ShoreTel, its on-prem voice platforms are heading to end-of-support. Learn how to find where your system sits in the lifecycle, the real risks of running it unsupported, and your honest options.
Two circuits and two invoices don't prove redundancy. Here's how shared physical fate defeats failover, how BGP and SD-WAN actually reroute traffic, and how to test and monitor both paths before a real outage does.
A "four nines" uptime promise and an average-latency number can both read perfectly while your calls fall apart. Here is how to read circuit SLAs and monitoring reports honestly — p95/p99, jitter, loss, and who measures them.
The license is the smallest part of what monitoring costs. See how per-device and per-sensor pricing compounds as you add switches, APs, and circuits, and how a flat, zero-per-device managed model compares.
Mitel issued advisory MISA-2026-0007 with high severity on 2026-07-22.
Mitel has released advisory MISA-2026-0006 addressing a critical vulnerability.
"We monitor your network" usually means watching the switches and access points inside your walls. Circuit monitoring watches the WAN circuits themselves and owns the carrier ticket, SLA credit, and restoration.
The productivity-suite decision shapes email, files, meetings, security, and identity for years. An honest comparison of Google Workspace and Microsoft 365 for SMBs — and the factors that actually decide it.
The design lead, the executive, the marketing team — Macs arrive in Windows shops one exception at a time. How to manage them as first-class citizens: Apple Business Manager, MDM, identity, and the security parity checklist.
Email is business records, and regulators, courts, and auditors treat it that way. What retention rules actually apply, why archiving is not backup, and how to set a policy that stands up when someone demands the messages.
Network gear fails slowly and then suddenly. Realistic refresh timelines for switches, firewalls, access points, and UPSes — and why end-of-support dates, not death, should drive the schedule.
LEO satellite internet turned rural connectivity on its head. An honest look at Starlink for business: real-world performance, where it beats the alternatives, its limits for VoIP and SLAs, and its best role — primary in the right places, failover everywhere else.
Modern ransomware crews hunt backups first and encrypt second. Immutable backups — copies that cannot be altered or deleted, even by an admin — are the control that keeps recovery on the table.
Microsoft keeps Microsoft 365 running — but protecting your data in it is contractually your job. Where retention policies genuinely fall short of backup, and what real M365 data protection looks like.
Windows 10 stopped receiving free security updates in October 2025. If your business still runs it, here is what that actually means — and the honest options: upgrade, replace, buy ESU time, or accept documented risk.
AI agents that take actions — not just answer questions — are arriving in business software. What agentic AI can genuinely do today, where it fails, and the guardrails to set before you hand it real work.
Toll fraud quietly bills victims for thousands in premium-rate calls before anyone notices. Here is how attackers get into business phone systems and the controls that shut them out.
Cloud bills creep because the cloud makes it easy to add and easy to forget. FinOps is the practice that gets the spend back under control — here is where to start.
Every paid tax preparer is required to have a written information security plan. Here is what a WISP must cover and how to build one that holds up.
Subscription hardware turns a lumpy capital expense into a predictable monthly one — and keeps your fleet current. Here is where HaaS fits and where it does not.
How denial-of-service attacks work, why small and midsize businesses get hit, and the layered defenses that actually keep you online.
They get used interchangeably, but they answer different questions and cost very different amounts. Here is how to tell which one your business actually needs.
What DLP actually does, where it fits for a small or midsize business, and how to roll it out without drowning your team in false positives.
Mitel has released advisory MISA-2026-0005, rated critical in severity.
Contact-center AI is hyped and genuinely useful in equal measure. Here's an honest look at what actually works in 2026 and what's still marketing.
Losing a business number in a provider switch is a real fear and an avoidable one. Here's how number porting works and how to do it without disruption.
If your business sends texts from a regular phone number, A2P 10DLC registration affects you. Here's what it is and why unregistered messages get blocked.
Two federal laws govern how your phone system handles 911 calls, and many businesses are out of compliance.
The real cost of changing phone systems goes beyond the per-seat price. Here is the full 2026 picture.
Hosted PBX and SIP trunking are two different answers to the same question. Here's which path fits which business, and why.
Unified communications and contact center solve different problems. Here's how UCaaS and CCaaS differ and how to tell which your business needs.
Two enterprise-grade calling platforms compared honestly: where Webex Calling wins, where Teams Phone wins, and how to decide.
Mitel has issued advisory MISA-2026-0004 with high severity, addressing CVE-2026-43284 and CVE-2026-43500.
The three ways to add PSTN calling to Microsoft Teams Phone explained plainly, with the cost and control trade-offs of each.
A vendor-agnostic look at three UCaaS platforms beyond the big names: where 8x8, Dialpad, and GoTo Connect each fit, and how to choose.
For growing businesses, hiring a CISO is a six-figure decision. A vCISO delivers similar coverage at a fraction of the cost — if fit is right.
Real per-user managed IT pricing benchmarks for 2026, what is included at each tier, and the hidden line items that drive total cost.
A practical six-criterion framework for selecting a UCaaS provider in 2026 — without falling for vendor demos or the lowest sticker price.
A transparent breakdown of UCaaS pricing in 2026: per-user tiers, hidden costs, and total cost of ownership across the major platforms.
A vendor-agnostic comparison of the three UCaaS platforms most businesses shortlist. Pricing, features, and who each one is actually built for.
IT due diligence in M&A surfaces risks that can change deal valuation. Here's the structured approach for buyers and sellers.
Teams without governance becomes sprawl. Here's how to manage team creation, retention, external access, and data classification at typical SMB scale.
Office relocations are when IT decisions become physical. Here's how to plan the move so the new space works from day one without burning everyone out.
A working disaster recovery plan is more than a backup strategy. Here's a template covering scope, RTO/RPO, procedures, communication, and testing.
A working AI acceptable use policy needs to cover sanctioned tools, data handling, review obligations, and consequences. Here's a practical template.
NIST 800-171 underlies CMMC and applies to anyone handling CUI for federal contracts. Here's what the controls require and how to implement.
The amended FTC Safeguards Rule covers a wide set of non-bank financial businesses — including auto dealers, mortgage brokers, and tax preparers.
PCI DSS applies to every business that accepts credit cards. Here's your scope, what the controls require, and how to keep compliance manageable.
Malicious, compromised, and negligent insiders all produce real incidents. Here's how to detect and prevent without becoming a surveillance state.
Deepfake voice and video are now convincing enough to drive real business fraud. Here's how the attacks unfold and the process controls that stop them.
Quishing — phishing via QR codes — bypasses email security filters by hiding the malicious URL inside an image. Here's how it works and how to defend.
Employees use ChatGPT and AI tools regardless of policy. The question isn't whether to allow it but how to govern it. Here's the playbook.
Microsoft Copilot can surface content across your tenant. Here's what to audit, what to configure, and what to communicate before rolling out broadly.
Consulting, accounting, and advisory firms share IT patterns around confidentiality, mobility, and the tools fee earners use. Here's the stack.
Manufacturing plants have unique IT/OT challenges. Here's what mid-market manufacturers should know about ICS, segmentation, and modernization.
Restaurant IT centers on POS reliability and payment card security. Here's what to evaluate and how to design the network for PCI compliance.
Construction IT spans office and active job sites. Here's what works for connectivity, rugged devices, and field data capture.
Law firms have distinct IT needs around attorney-client privilege, court filing, and client security expectations. Here's what actually matters.
A useful QBR with your MSP is a working session, not a pitch deck. Here's what should actually be on the agenda and how to make it produce value.
An honest cost comparison between building internal IT and hiring a managed service provider, including hidden costs both sides typically miss.
A step-by-step MSP transition playbook covering selection, discovery, parallel operation, cutover, and stabilization without disrupting operations.
A five-level IT maturity model for growing businesses. Assess where you stand across five domains and identify priority investments to advance.
How to evaluate cybersecurity providers in 2026: the controls that matter, the questions to ask, and the contract terms to negotiate before signing.
Mitel published advisory MISA-2026-0003 with high severity, addressing CVE-2026-31431.
The cost of IT downtime is almost always higher than expected.
Generative AI security risks go beyond traditional threats. Employee AI tool use creates attack surfaces your firewall can’t detect — here’s what to do.
After-hours IT support reveals who your MSP really is. Here’s what Leonidas does differently when emergencies strike outside of business hours.
T1 line replacement options have made old dedicated circuits obsolete. Here’s what modern businesses use instead — and how to choose the right one.
Mitel released advisory MISA-2026-0002 with critical severity on 2026-04-08.
Most businesses overpay for internet by thousands per year. Here’s how to negotiate your business internet contract and win at renewal time.
The five threats every business should plan defenses against in 2026: AI phishing, ransomware, supply chain, credential stuffing, and insiders.
MPLS was the gold standard for two decades. SD-WAN is the disruption. Here's where each still wins and the realistic cost comparison.
Modern business VoIP comes bundled with collaboration into UCaaS. Here's what you're actually buying, what to evaluate, and the network requirements.
POTS replacement isn't a single decision — different lines need different solutions. Here's how to migrate elevator phones, alarms, fax, and modems.
AIOps lives up to some of its marketing and falls short on the rest. Here's an honest read on where AI-driven networking delivers today.
Twenty years of managed IT services teaches you which fundamentals don't change even when the technology does. Here's what we've learned.
Mitel released security advisory MISA-2026-0001 with high severity.
UEM consolidates mobile and desktop management into one platform. Here's when it's worth the deployment effort and what it doesn't replace.
AI-augmented attacks are real but specific. Here's where AI changes the threat model, where it doesn't, and the defensive shifts that matter.
SASE converges networking and security into cloud-delivered services. Here's where it fits SMB and mid-market environments — and where it doesn't yet.
The UCaaS market has matured. Here are the 2026 trends shaping vendor selection: AI features, contact center convergence, and compliance pressure.
Most businesses overpay telecom by 15–30%. Here's the audit workflow that catches waste month after month, not just in one-time reviews.
Hybrid work broke office-network IT models. Here's the connectivity, identity, endpoint, and collaboration architecture that supports it.
Our four-phase approach to security: assess, protect, monitor, respond. Here's how it works in practice for SMB and mid-market businesses.
Most SMBs leak 5–15% of IT budget through untracked assets. Here's the practical ITAM discipline that captures it without enterprise tooling.
Full zero trust is enterprise scope. Here's how SMBs apply zero trust principles selectively for most of the security benefit.
Wi-Fi 7 is shipping. Here's where the upgrade is worth it, where Wi-Fi 6 is still plenty, and what the migration involves.
RingCentral vs. Teams Phone is the most common UCaaS decision. Here's the honest comparison and how to pick the right one.
Single-ISP businesses have more downtime risk than they realize. Here's the multi-carrier WAN architecture that produces real resilience.
The cloud-vs-on-prem debate has matured into workload placement decisions. Here's the framework for what goes where in 2026.
The honest version of when Leonidas is the right MSP fit — and when we're not. Plus the evaluation questions that distinguish providers.
Backups aren't recovery until they've been restored. Here's the test cadence that catches gaps before they become outages.
Modern phishing has eliminated the linguistic red flags. The defensive strategy has shifted from detection training to process verification.
5G Fixed Wireless Access has matured into a real connectivity option for backup, hard-to-reach buildings, and specific use cases.
Cloud phone buying looks simple but the complications surface after signing. Here's a step-by-step guide that avoids the common mistakes.
Most businesses are either overbought or underbought on internet. Here's the application-driven sizing framework that produces the right answer.
State privacy laws, CMMC enforcement, breach notification compression, and cyber insurance underwriting have all reshaped 2026 compliance.
Five signals it's time to evaluate alternative IT providers — and the diagnostic for whether your current relationship is still working.
The cost difference between proactive IT and break-fix is real. Here's the honest comparison including the hidden costs both sides miss.
What to do in the first 24 hours after a ransomware attack: isolation, insurance, the pay-or-restore decision, and the recovery sequence.
SIP trunking connects modern phone systems to the public network. Here's what it does, when it's the right choice, and common config mistakes.
How we deploy unified communications: the discovery, vendor selection, network readiness, and phased migration sequence that produces stable outcomes.
Most businesses overpay their telecom bills by 15–30% without realizing it. Here's how to read your invoice, spot hidden charges, and stop overpaying.
Outdated infrastructure rarely fails dramatically — it bleeds value through productivity tax, downtime, security risk, and opportunity cost.
The three-part operating principle behind how we deliver service: we answer the call, we tell the truth, we own the outcome.
A real roadmap connects IT spending to business goals. Here's the five-pillar framework for building one without consulting overhead.
EDR replaced traditional antivirus as the business endpoint standard. Here's what it does, how it differs, and when to layer MDR on top.
Good office Wi-Fi requires real design, not just access point placement. Here's what coverage, capacity, and interference management actually require.
What's coming after UCaaS: AI in every feature, contact-center convergence, more endpoint diversity. Here's likely vs. hype.
Mitel issued advisory MISA-2025-0010 with high severity, addressing CVE-2025-67823.
Fiber gets all the attention, but Ethernet over Copper is still a viable — and often faster to provision — option for many business locations.
Microsoft Copilot delivers real productivity gains in specific use cases. Here's where it's working, where it underperforms, and how to deploy well.
Our layered defense architecture across identity, endpoint, network, data, and monitoring — and why coverage matters more than specific products.
Ten questions that surface real MSP differences. Honest answers tell you more about a provider than any pitch deck.
MFA isn't optional anymore. Here's the 2026 view of MFA strength tiers, what accounts need it, and the common implementation mistakes.
Monitoring catches problems before users notice. Here's what good monitoring covers across connectivity, devices, performance, and security.
Most failed VoIP migrations went wrong in planning, not execution. Here's the step-by-step playbook that produces clean cutovers.
A single internet connection is a single point of failure. Business internet failover keeps you online when your primary line goes down.
HIPAA Security Rule compliance for IT teams: what OCR actually audits, the technical safeguards required, and the common findings.
Hurricane season starts June 1. For businesses in hurricane-prone regions, IT preparedness isn't a checkbox — it's the difference between reopening in days versus weeks.
MSP pricing structure matters more than headline rate. Here's the honest comparison across per-user, per-device, and hybrid models.
Most breaches exploit known vulnerabilities where the patch existed. Here's the patching discipline that actually closes that gap.
Fiber has become the baseline for business connectivity. Here are the tiers, the pricing landscape, and what to verify before signing.
The right endpoint mix depends on role, not blanket policy. Here's how to map desk phones, softphones, and mobile for your team.
Dedicated internet access costs more than broadband — but for the right business, it's not optional.
Passwordless authentication is ready for business deployment. Here's the phased rollout that gets most of the value without breaking workflows.
Hospitality IT in tourism-heavy markets isn't standard managed IT. Peak season pressure, POS dependencies, and guest network demands make it a discipline of its.
Staff augmentation fits specific scenarios — and not others. Here's when it works, when to hire instead, and how to make it succeed.
Plans built before incidents make incidents survivable. Here's the IR plan that actually works during a real event, not just on paper.
NAC controls what devices get on your network and what they can do. Here's the SMB-appropriate approach without enterprise platform overhead.
Mid-market contact center has matured. Here's when basic queues stop being enough and what the next step actually requires.
Microsoft Copilot has been in production for long enough to move past the hype.
IT budgets either run on autopilot or get over-trimmed. Here's the framework and benchmarks for sizing IT spend properly.
Dark web monitoring catches compromised credentials early. Here's what it actually finds, what it doesn't, and how to act on alerts.
Network segmentation limits how far attackers can spread. Here's the architectural approach that produces real isolation, not just VLANs.
POTS service is being decommissioned by major carriers. Here's what to replace, in what order, before the carrier forces the timeline.
Your enterprise customers are asking for your SOC 2 report. Or your vendor's sales team is claiming they have one.
DR is technical recovery; BC is operational survival. You need both. Here's how the disciplines fit and where SMBs typically have gaps.
IoT devices weren't designed with security in mind. Here's the architectural approach that defends them: segmentation, monitoring, and discipline.
Managed SD-WAN delivers the technology benefits without staffing the operations. Here's why it's the dominant SMB consumption model.
Cloud phone migrations follow a predictable five-phase pattern. Here's the sequence, the decisions that matter, and what cutover actually involves.
Edge computing processes data closer to where it's generated instead of sending it to the cloud.
MSP SLAs are where service expectations become contractual. Here's what should actually be measured, enforced, and reported.
Password managers solve credential reuse cheaply. Here's how to deploy them at business scale, including the rollout mistakes to avoid.
QoS for VoIP separates good calls from choppy ones. Here's the configuration that actually works and the common mistakes that produce bad audio.
RingCX vs. Five9 is the dominant mid-market contact center decision. Here's the honest comparison across capabilities and cost.
Employees arrive with better personal tech than most businesses provide.
M365 admin looks deceptively simple. Here's what's actually involved and why most SMBs benefit from outside help managing it.
Building real security culture is more consequential than any single tool. Here's what actually creates it — and what destroys it.
VPN's role has changed. Here's where it still belongs, where ZTNA is replacing it, and what defines a modern remote access architecture.
Auto-attendants either help callers reach the right person or frustrate them. Here's the design principles and routing patterns that actually work.
Help desk vs. service desk isn't just marketing. Here's the operational difference and what your business actually needs from each.
Securing business email requires layered defenses: SPF/DKIM/DMARC, anti-phishing, MFA, BEC detection. Here's the configuration audit.
NOC services operate your network from a centralized facility. Here's what's actually included and how to evaluate providers.
Recording business calls without understanding the legal requirements exposes you to real liability.
Most insider-related incidents trace to messy onboarding or offboarding. Here's the structured approach that closes the gap.
Cloud security isn't more or less than on-prem — it's different. Here are the high-leverage controls SMBs should focus on.
"Set and forget" firewall management fails predictably. Here is the active discipline that keeps firewalls actually defending the perimeter.
Mitel released advisory MISA-2025-0008 with a rating of high severity, addressing CVE-2025-52914.
Mitel released advisory MISA-2025-0009 regarding CVE-2025-67822, rated critical by the vendor.
Microsoft Teams Rooms transforms conference rooms into hybrid meeting spaces.
If the person who knows your IT environment leaves tomorrow, how long before something breaks and no one knows how to fix it?
Most breaches follow the same five stages. Understanding that pattern shows where defensive investments deliver the highest return.
VLANs without firewall enforcement don't provide security. Here's the VLAN architecture that actually segments traffic at SMB scale.
Co-managed IT fills the gap when your internal IT team is stretched thin.
MDR delivers SOC-quality threat detection without building one internally. Here's what it includes and how to evaluate providers.
Meraki and Fortinet both deliver effective security. Here's the honest comparison: where each wins, real costs, and the operational fit.
Shadow IT — applications and services employees use without IT approval — is in every organization.
Cyber insurance has become an underwriter. Here's what carriers require for coverage in 2026 and how to improve insurability.
PoE eliminates the need for separate power supplies for IP phones, cameras, and access points.
The average business uses far more IT tools than it needs. Vendor sprawl increases cost, complexity, and risk.
DNS-layer security catches threats at the moment of lookup, before connections happen. Here's why it's the most underrated security control.
Structured cabling is the physical foundation your entire network runs on. Done right it lasts 20+ years.
Admin credentials are the highest-value attack target. Here's how PAM works at SMB scale without enterprise tooling complexity.
How to build a security budget without a CISO: the framework, the priority sequence, and how to make the case to leadership.
Mitel released advisory MISA-2025-0007 regarding CVE-2025-52913, rated critical by the vendor.
Mitel published advisory MISA-2025-0006 with high severity, addressing CVE-2025-23092.
NIST publishes the standard, CIS makes it actionable, CMMC formalizes it for defense contractors. Here's how they fit together.
Modern breaches come through vendors. Here's the risk-tiered vendor management practice that limits third-party exposure.
Post-quantum cryptography is coming, but not panic-now. Here's the realistic preparation timeline and what SMBs should actually do.
MSP and MSSP look similar in marketing but deliver different things. Here's the distinction and how to pick the right model.
Hybrid work breaks office-network security. Here's the identity-first architecture that secures distributed teams properly.
NIST CSF, CIS Controls, ISO 27001, HITRUST, CMMC: a practical comparison and how to pick the right framework for your business.
Mitel has published advisory MISA-2025-0005 addressing CVE-2025-48026, rated as high severity.
Your security perimeter extends to every vendor with access. Here's how to manage that exposure without enterprise tooling.
BEC is the multi-billion-dollar scam targeting finance teams. The defenses that actually stop it are process controls, not technology.
Annual click-through training doesn't change behavior. Here's what effective security awareness looks like — and the simulation pitfalls.
Credential stuffing tests leaked passwords from one breach against your business. Here's how it works and the controls that stop it.
Attackers are increasingly hitting businesses through their vendors. Here's how supply chain attacks unfold and what defends against them.
Mitel published advisory MISA-2025-0004 addressing critical vulnerabilities CVE-2025-47188 and CVE-2025-47187.
AI-generated phishing emails are now virtually indistinguishable from legitimate messages.
SIEM collects and analyzes security logs from across your environment to detect threats.
Mitel released security advisory OBSO-2407-02 with critical severity on March 19, 2025.
Mitel has published advisory MISA-2025-0001 addressing vulnerabilities CVE-2025-23093 and CVE-2025-23094 with high severity.
Mitel published advisory MISA-2025-0002 rated high severity, addressing CVE-2025-27827.
Mitel has published advisory MISA-2024-0029 addressing critical vulnerabilities CVE-2024-41713 and CVE-2024-5555.
Mitel has released advisory MISA-2024-0028 addressing CVE-2024-47223 with critical severity.
Mitel has published security advisory MISA-2024-0027 regarding CVE-2024-47912, rated high severity.
Mitel has published advisory MISA-2024-0026 regarding CVE-2024-47189, rated high severity.
Mitel released advisory MISA-2024-0025 addressing a medium severity issue identified as CVE-2024-47224.
Mitel released a security advisory for CVE-2023-48166, rated high severity by the vendor.
Mitel published advisory 24-0024 regarding CVE-2024-42514, rated high severity.
Mitel has released advisory OBSO-2408-01 addressing a medium severity vulnerability.
Mitel has published advisory 24-0021 regarding CVE-2024-41714, rated critical by the vendor.
Mitel published advisory 24-0020 addressing CVE-2024-41711 with medium severity.
Mitel published security advisory 24-0019 addressing CVE-2024-41710 with high severity.
Mitel published advisory 24-0015 regarding CVE-2024-35314, rated high severity.
