CSIS Canada

This account is not monitored 24/7. To report a non-immediate threat, call 613-993-9620. FR: @scrscanada Terms:

[CSIS Canada @csiscanada]

ANSWER: 👥 CSIS is a HUMINT collection agency of the Government of Canada. By filing the gap of OSINT or SIGINT, CSIS focuses on human intelligence to collect on national security threats.

[CSIS Canada @csiscanada]

Get to know CSIS! 🕵️‍♂️

What type of collection agency is CSIS?

[CSIS Canada @csiscanada]

Get to know CSIS! 🕵️‍♂️

What type of collection agency is CSIS?

[CSIS Canada @csiscanada]

🇨🇦 Happy Canada Day! 🇨🇦

Today, we celebrate the diverse cultures and values that make Canada strong. Let’s honour those who protect our national security and enjoy the festivities with family and friends.

[CSIS Canada @csiscanada]

Happy Saint-Jean-Baptiste Day! Today, we celebrate Quebec’s vibrant culture and traditions. CSIS wishes everyone a safe and festive day!

#SaintJeanBaptiste #FêteNationale

[CSIS Canada @csiscanada]

Last week, CSIS’ Nicole Giles and @davidwroe at @ASPI_org explored the trends shaping Canada’s national security and how security and intelligence agencies are adapting to complex technologies and societal changes. Thank you @canadadownunder for hosting us.https://t.co/Enkx7HxUzy

[National Defence @NationalDefence]

Canada advances Arctic security through a new partnership with Australia to deliver over-the-horizon radar capability.

[CSIS Canada @csiscanada]

You may be at risk of recruitment from foreign intelligence services.

Do you have a security clearance, a military background, or access to government information? You could be their perfect candidate.
#SafeguardCanada

Read the alert: https://t.co/HwyZYZlVIA

[CSIS Canada @csiscanada]

This National Public Service Week, we’re celebrating the dedication of CSIS employees across Canada, from first‑day hires to long‑serving professionals. Your commitment drives our mission forward, and we’re grateful for all you do to keep Canadians safe.

[CSIS Canada @csiscanada]

Unconventional payment methods like PayPal, Western Union, or cryptocurrency may be a sign of a foreign intelligence agency’s recruitment efforts. Stay vigilant and report suspicious activities.
#SafeguardCanada

Read the alert: https://t.co/HmauATTqGu

[CSIS Canada @csiscanada]

Staying cool under pressure is part of the job.

Happy National Iced Tea Day to everyone keeping Canada secure, one calm, collected sip at a time.

Strong brews. Stronger defenses.

[CSIS Canada @csiscanada]

Be cautious when applying for jobs on Linkedin, Indeed or other platforms. Foreign intelligence services may try to recruit you by soliciting reports in exchange for payment.
#SafeguardCanada
Protect yourself online, read our alert: https://t.co/6LyNDz0lS6

[CSIS Canada @csiscanada]

Foreign intelligence services are using professional networking sites & online job platforms to target Five Eyes personnel who have a security clearance, military background or access to government information. #SafeguardCanada
Read our newest alert: https://t.co/bmFTVqLGKH

[Communications Security Establishment Canada @cse_cst]

The FIFA World Cup 2026™ isn’t just a sporting event — it’s a massive digital ecosystem.

With global attention comes global cyber risk: phishing, fake apps, shady sites, and disinformation.

Stay cyber ready: https://t.co/eb4OCvMcr0

#FIFAWorldCup

[CSIS Canada @csiscanada]

In 2025, CSIS released its 2026-2028 Accessibility Plan, which reflects an improved understanding of the work the organization must do, including 32 barriers and the actions required to address them.
Read more on the actions we’re taking:
https://t.co/bL8OgxQTy3

[Communications Security Establishment Canada @cse_cst]

The North matters.

CSE’s Chief joined @csiscanada Director, Dan Rogers and other Canadian security partners at NATO HQ to work with Allies on shared Arctic security challenges.

Strong partnerships help protect Canada’s security.
@CanadaNATO

[CSIS Canada @csiscanada]

Happy Victoria Day! 🍁

As communities across the country celebrate the long weekend, we hope you enjoy time with family and friends. CSIS sends warm wishes for a safe, relaxing, and enjoyable holiday.

[CSIS Canada @csiscanada]

🛡️ Espionage and foreign interference pose a significant threat to Canada’s national security, democratic institutions, and economic prosperity.

We work to identify, counter, and reduce these threats to Canada.

[CSIS Canada @csiscanada]

AI is powerful, but your privacy is priceless. Make sure to check your device settings, delete old chats when you can, and swap personal details for aliases. A little caution goes a long way.
#PAW2026

[CSIS Canada @csiscanada]

Yesterday, Public Safety Minister Gary Anandasangaree met with CSIS employees for a candid discussion on Canada’s national security, focusing on supporting Arctic communities, leadership, and modernizing our work to safeguard Canadians.

[CSIS Canada @csiscanada]

May the fourth be with you.
Even in a galaxy far, far away, the Rebel Forces understood the importance of intelligence under Airen Cracken.

CSIS may not carry lightsabers, but its employees contribute to Canada’s national security. #MayTheFourthBeWithYou