Insights on Cyber Security, Careers & IT

How to Start a Career in Cyber Security in 2026

DITSS Training Team · 8 Oct 2026

Cyber security is one of the few fields where demand keeps growing faster than the supply of skilled people. The good news: you do not need a computer science degree to get in. You need fundamentals, hands-on practice, and proof that you can do the work.

1. Learn how networks and systems work

Every attack and every defence happens on a network. Start with TCP/IP, ports and protocols, DNS, routing and subnetting. Then get comfortable on the Linux command line and learn the basics of Windows administration. Our Basic Networking and Linux Essentials courses cover exactly this.

2. Pick up a scripting language

Python is the most useful choice. Automating log searches, parsing files or writing a small port scanner teaches you more than any amount of reading. See Python Programming.

3. Choose a direction

• Offensive (red team): penetration testing, VAPT, bug bounty.
• Defensive (blue team): SOC analyst, incident response, threat hunting.
• Forensics: evidence acquisition, mobile and computer forensics, expert reports.
• Governance: audits, risk, compliance (ISO 27001, CISA, CISM).

4. Practise in labs, not just in theory

Employers hire people who have broken and fixed things. Build a home lab with virtual machines, work through capture-the-flag challenges, and document what you learn in a simple portfolio or blog.

5. Get a certification that matches your direction

Entry level: CompTIA Security+ or CEH. Hands-on offensive: OSCP. Forensics: CHFI. Cloud: AWS or Azure security tracks. A certification opens the interview door; your lab work gets you the job.

CEH vs OSCP: Which Certification Should You Choose?

DITSS Training Team · 1 Oct 2026

Both certifications prove ethical hacking skills, but they test them in very different ways. Choosing the right one first saves time and money.

Certified Ethical Hacker (CEH) — EC-Council

CEH covers a broad body of knowledge: reconnaissance, scanning, system hacking, malware, sniffing, social engineering, web and wireless attacks, cloud and IoT. It is well recognised by HR teams and government bodies, and is a common requirement in job descriptions. It suits beginners and professionals who need a recognised credential quickly.

Offensive Security Certified Professional (OSCP) — OffSec

OSCP is a hands-on exam: you get access to a lab network and must compromise machines within a strict time limit, then write a professional report. It is respected by technical hiring managers because it cannot be passed by memorising answers. It suits people who already know Linux, networking and some scripting.

Our recommendation

• New to security? Start with CEH v13 AI to build breadth.
• Already comfortable in labs? Go for PEN-200 / OSCP.
• Aiming for a pentesting career? Plan for both — CEH first, OSCP within a year.

Phishing in the Age of AI: 7 Ways to Spot It

DITSS Security Team · 24 Sep 2026

AI tools now write flawless, personalised messages, and voice cloning can imitate a manager on a phone call. Bad grammar is no longer a reliable warning sign. These checks still work:

1. Check the real sender. Look at the full email address or phone number, not the display name.
2. Be suspicious of urgency. "Pay within the hour" or "your account will be blocked today" is a pressure tactic.
3. Hover before you click. Does the link go to the domain you expect? Watch for look-alikes such as rn instead of m.
4. Never share OTPs. No bank, courier or government office will ask for a one-time password.
5. Verify payment changes by phone. Call a number you already have — never one given in the message.
6. Treat unexpected attachments as dangerous. Especially archives, macros and "invoice" files.
7. Agree a code word. For voice calls asking for money, families and finance teams can use a pre-agreed phrase.

If you clicked something you should not have, disconnect from the network, change the affected passwords from a different device, and report it straight away. In India you can report cyber fraud at cybercrime.gov.in or by calling 1930.

Digital Evidence 101: Preserving It the Right Way

DITSS Forensics Team · 17 Sep 2026

Whether it is a data breach, insider misuse or a police matter, what happens in the first hour decides whether digital evidence will hold up. These are the principles our forensic specialists follow.

Do

• Isolate, do not switch off. Pulling the power can destroy volatile data in RAM. Disconnect the network instead and call a specialist.
• Document everything. Photograph screens and connections, and note who touched what and when.
• Start a chain of custody. Record every hand-over of every device, with date, time and signature.
• Work on forensic copies. Examiners create a verified image (with hash values such as SHA-256) and analyse the copy, never the original.

Do not

• Browse through the suspect device "just to check" — every click changes timestamps.
• Run antivirus or clean-up tools before evidence is captured.
• Let well-meaning IT staff reinstall the system.

Want to learn the full process with industry tools? See Cyber Forensics with FTK and CHFI v11, or contact our Cyber Forensic services team.

What a SOC Actually Does — and When You Need One

DITSS Services Team · 10 Sep 2026

A Security Operations Centre (SOC) is a team, supported by tools, that watches your systems around the clock and responds when something looks wrong. Firewalls and antivirus block known threats; a SOC catches what gets past them.

The daily work of a SOC

• Monitoring: collecting logs from servers, firewalls, endpoints and cloud into a SIEM.
• Triage: analysts separate real threats from the noise of false alarms.
• Response: isolating infected machines, blocking accounts, and guiding recovery.
• Threat hunting: actively searching for attackers who have not triggered an alert yet.
• Reporting: clear summaries for management and evidence for audits.

Signs your business needs one

You store customer or payment data, you have compliance obligations, you have remote staff or cloud services, or nobody in your team would notice a login from another country at 3 a.m. Building an in-house SOC is expensive; a managed SOC gives you the same coverage at a predictable monthly cost.

Learn more about our SOC services and NOC services.

A 10-Point Security Checklist for Small Offices

DITSS Security Team · 3 Sep 2026

Most attacks on small businesses are not sophisticated. They succeed because of a weak password, a missed update or a missing backup. Work through this list:

1. Turn on multi-factor authentication for email, banking and cloud accounts.
2. Use a password manager and stop sharing passwords over chat.
3. Enable automatic updates on every computer, phone and router.
4. Keep at least one backup offline or immutable, and test restoring it.
5. Change default passwords on routers, CCTV and printers.
6. Separate guest Wi-Fi from the office network.
7. Give staff only the access they need, and remove it the day they leave.
8. Install reputable endpoint protection on all devices.
9. Train staff to recognise phishing — a short session every quarter helps.
10. Write down who to call and what to do if something goes wrong.

Want an expert to check how exposed you are? Our VAPT service finds the weak spots before attackers do.