Reviews / Cybersecurity

CompTIA Security+ [2026 data]

Broadly required
see thresholds
Sources: Demand from 201 private-sector postings (Indeed, Q1 2026 snapshot) and 529 federal postings (USAJobs). Wages and field growth from the U.S. Bureau of Labor Statistics. Exam, renewal, and the DoD 8140 mandate from CompTIA and the Department of Defense. Full methodology
Requirement
54% required
of 201 postings · 27% preferred
federal: 529 postings (DoD 8140)
Median pay of role
$124,910median
entry $66,180security analyst
Field growth
+29%
information security analysts, to 2034 (BLS)
among the fastest of any field
What employers ask for
From 201 private-sector postings naming Security+, Q1 2026 Indeed snapshot Indeed
53.7%
26.9%
mentioned
Required (108)Preferred (54)
Federal lens (prevalence): Security+ appeared in 529+ federal postings. USAJobs We report a count rather than a percentage here, because the requirement is usually set through the DoD 8140 directive rather than written out in each posting. DoD 8140 Its heavy federal presence is consistent with the defense-contractor demand in the private sample.
Role mix
Share of postings mentioning each role type. Categories overlap.
Engineer
34%
Security / SOC
28%
Administrator
20%
Analyst
12%
Support / help desk
12%
Defense-driven. The largest employers were defense contractors (GDIT, Northrop Grumman, Raytheon, SAIC, Lockheed), reflecting the DoD 8140 baseline mandate.
Snapshot note. This is a single-date Indeed sample of 135 employers, so it has no agency-versus-direct split. About 37% of postings were remote.
Who this is for
Pick one
Defense / cleared IT
Where it is mandatory
Breaking into cybersecurity
First security cert
IT pro moving to security
Sysadmin or support now
Hiring security staff
Reading the credential
Defense / cleared IT: This is Security+'s core market. The DoD 8140 directive approves it as a baseline for many cleared IT roles, so defense contractors like the ones leading our sample treat it as a hard requirement. Across all postings it was required in 54% of cases. Indeed DoD 8140
What the data shows

In a Q1 2026 Indeed snapshot of 201 private-sector postings that named Security+, 54% required it and 27% preferred it. That is a notably higher requirement rate than the other cybersecurity certifications on this site, which lean preferred. The reason is visible in the employers: the largest were defense contractors, led by General Dynamics IT and Northrop Grumman, followed by Raytheon, SAIC, and Lockheed Martin. In that sector Security+ is treated as a hard requirement rather than a nice-to-have.

The driver is a federal mandate. The Department of Defense 8140 directive, which replaced the long-standing 8570 framework, approves Security+ as a baseline certification for a wide range of cleared information-assurance roles. As a result the credential is effectively mandatory for many defense and government-contractor positions, which is why it both tops the private requirement rate and appears heavily in federal hiring. We found Security+ named in more than 500 federal postings; we report that as a prevalence count rather than a precise rate, because the requirement is often encoded through the directive rather than spelled out in each posting.

Security+ has no salary of its own; it qualifies you for security and infrastructure roles whose pay is set by the underlying job. The Bureau of Labor Statistics occupation that best fits is information security analysts, with a 2024 median of $124,910, entry pay near $66,180, and the top 10% above $182,370. Among the 59% of postings that stated pay, the median was about $120,365, closely matching the BLS figure, a cleaner correspondence than most certs because security salaries are usually stated as real annual figures. Lower-paid support roles ($60,340) also use it as an entry credential.

Demand rests on one of the fastest-growing fields BLS tracks. Employment of information security analysts is projected to grow 29% through 2034, far above the 3% average, with about 17,300 openings a year. Security+ is widely treated as the entry point into that field and a prerequisite step before more advanced security certifications. The exam costs $425, is valid for three years, and renews through 50 continuing-education units plus a $150 fee. Active-duty military and federal-contractor employees are frequently funded by their employer or unit under the DoD mandate.

Summary of findings
Security+ is the cybersecurity certification that is genuinely required, not merely preferred, and the reason is the defense sector. Across 201 private-sector postings from a Q1 2026 Indeed snapshot, 54% required it and 27% preferred it, a far higher requirement rate than other cyber certs, and the top employers were defense contractors: General Dynamics IT, Northrop Grumman, Raytheon, SAIC, and Lockheed Martin. That pattern reflects the Department of Defense 8140 directive (formerly 8570), which approves Security+ as a baseline qualification for many cleared IT roles, so it functions as a hard gate in that world. It is also heavily present in federal hiring, appearing in more than 500 USAJobs postings. Pay is strong: the modal role, information security analyst, carries a BLS 2024 median of $124,910, and that field is projected to grow 29% through 2034, among the fastest of any occupation. The exam costs $425 and renews every three years.
Reddit question killer
Straight answers to the questions that come up every week.
"Is Security+ worth it, or should I go straight for CISSP?"
For most people, start with Security+. CISSP requires five years of security work experience, so it is not an entry credential. Security+ is the standard first step, required in 54% of the postings we sampled, and it is the baseline the DoD mandate recognizes. CISSP comes later, once you have the experience.
"Why do defense contractors care so much about it?"
Because of the DoD 8140 directive (formerly 8570), which approves Security+ as a baseline certification for many cleared IT and information-assurance roles. If a contractor needs you in one of those roles, the cert is effectively mandatory, which is why defense firms dominated the employers requiring it.
"How much does it cost and how often do I renew?"
The exam voucher is $425 in the US. The cert is valid for three years and renews through 50 continuing-education units plus a $150 fee. If you are active-duty military or work for a federal contractor, your employer or unit often pays the full cost under the DoD mandate.
"Do I need a paid boot camp?"
Usually not. Professor Messer's free SY0-701 video course covers every objective and is what most passing candidates use, paired with a practice-question bank or the Sybex study guide. Boot camps ($2,500 and up) mainly help if you need structure or a pass guarantee, but they are far from required.
At a glance
$66,180
entry
$124,910
median
Information security analyst, BLS May 2024. Posting-stated pay closely matched.
Exam cost$425
RenewalCEUs + $150
Cycle3 years
IssuerCompTIA
Private postings201
Federal postings529+
Top employers
General Dynamics IT · defense6%
Northrop Grumman · defense5%
Raytheon · defense2.5%
SAIC · defense2.5%
Lockheed Martin · defense2.5%
Indeed snapshot, 135 employers after excluding job boards. Defense contractors lead, reflecting the DoD 8140 mandate.
Prep resources
The community standard, Professor Messer's course, is free. Chosen on quality and cost. Tap a card for the detail.
Professor Messer SY0-701 (free)
Professor Messer · Free
Free full video course
CompTIA Security+ Study Guide (Sybex)
Chapple & Seidl · $50–65
Book + online practice questions
Official CompTIA CertMaster / voucher
CompTIA · $425 exam (voucher)
Official prep + exam voucher