CIS LEBANON SECURITY INDEX - August 13 2026

🇱🇧 CIS LEBANON SECURITY INDEX™

Thursday, August 13, 2026

🔴 WAR DAY 165 | US-ISRAEL PUBLIC RIFT: WASHINGTON SAYS KATZ'S "PERMANENT PRESENCE" VOW IS "INCONSISTENT" WITH FRAMEWORK — KATZ ORDERS IDF TO PREPARE FOR INDEFINITE STAY | WAPO: SOUTHERN LEBANON RESIDENTS SAY THEY REMAIN "TRAPPED IN A PRISON" DESPITE JUNE DEAL | DISARMAMENT-VERIFICATION SHORTLIST NAMED: BRITAIN, ITALY, SWITZERLAND, INDONESIA | CONTINUED STRIKES: MAJDAL ZOUN, MANSOURI (TWO WAVES), EASTERN ZAWTAR | PM SALAM: TREATING VILLAGES AS HEZBOLLAH FACILITIES "DOES NOT STAND UP TO ANY LOGIC"

INDEX LEVEL: 🔴 CRITICAL — A RARE PUBLIC US-ISRAEL RIFT OVER THE FRAMEWORK'S CORE PREMISE, ALONGSIDE CONTINUING STRIKES AND A NAMED (BUT STILL UNCONFIRMED) VERIFICATION SHORTLIST OVERALL INDEX: 74/100 TREND: ⬆️ SLIGHT DETERIORATION — CIS is elevating its index by one point today to reflect what is, in CIS's assessment, the most significant political development of the past week: a public, on-the-record rebuke from the Trump administration to its own security partner. On Wednesday, Israeli Defense Minister Israel Katz toured southern Lebanon and declared, in some of his most explicit language to date, that the IDF is "here to stay" in security zones in Lebanon, Syria, and Gaza "under no circumstances" withdrawing, and that he has "instructed the IDF to take all necessary steps to prepare for a long-term presence in the area." A senior US State Department official responded within hours — an unusually fast and public turnaround — stating plainly that "a permanent military presence in southern Lebanon is inconsistent with the commitments set forth in the framework, or with the long-term peace and security of both countries," while reaffirming "full support for Lebanon's territorial integrity and sovereignty." CIS assesses this is the sharpest public daylight to emerge between Washington and Jerusalem over the Lebanon file since the June 26 framework was signed, and it lands the same week Israel and Lebanon reportedly finalized a four-country shortlist — Britain, Italy, Switzerland, and Indonesia — to verify Hezbollah's disarmament, a process whose entire premise assumes Israeli withdrawal is actually forthcoming. Compounding the credibility question, the Washington Post reports today that southern Lebanese residents say the June deal has changed little in their daily lives: Ain Ebel mayor Ayoub Khreish told the Post, "We are trapped in a prison... Even ambulances need permission to enter and leave." On the ground, the strike pattern CIS has now documented for weeks continued without interruption: Israeli forces detonated and burned homes in Majdal Zoun and Mansouri overnight, struck Mansouri in two separate waves audible as far as Tyre, and destroyed civilian facilities in Eastern Zawtar — prompting Lebanese Prime Minister Nawaf Salam to publicly reject Israel's justification that entire villages constitute Hezbollah military facilities, calling the claim something that "does not stand up to any logic" and "a serious violation of the principles and rules of international law." CIS notes the cumulative Lebanese Health Ministry death toll has risen to 4,335 killed and 12,277 wounded since March 2, up from yesterday's 4,333/12,250.

⛔ EXECUTIVE SUMMARY — THURSDAY AUGUST 13, 2026 (WAR DAY 165)

PUBLIC US-ISRAEL RIFT: KATZ VOWS PERMANENT PRESENCE, WASHINGTON PUSHES BACK

Defense Minister Israel Katz visited IDF positions in southern Lebanon's frontline villages on Wednesday, including near the Beaufort Ridge, and delivered what CIS assesses is his most unambiguous public statement yet on Israel's intentions regarding the "security zone." Katz declared: "The IDF is here to stay in the security zones in Lebanon, Syria and Gaza to protect the entire State of Israel. I have instructed the IDF to take all the necessary steps to prepare for a long-term presence in the area. As the prime minister and I have made unequivocally clear, we are not withdrawing from this security zone." He described his location as spanning "from the sea in the west until the Beaufort area and the approaches to Mount Hermon in the east," and invoked the October 7, 2023 Hamas attack on Israel as the operative lesson: that physically holding territory, rather than withdrawing, protects Israeli communities from infiltration. Katz separately said Israeli forces are "destroying all the houses" in areas he characterized as containing Hezbollah infrastructure — comments the Times of Israel notes have "sparked accusations of war crimes against Katz," who has intensified this rhetoric as Israeli elections approach.

A senior US State Department official responded overnight, telling multiple outlets including Israel's Channel 12 and Axios's Barak Ravid: "The United States expects all parties to act in a manner consistent with the framework they agreed to, and Israel has made it clear that it has no territorial ambitions in Lebanon. A permanent military presence in southern Lebanon is inconsistent with the commitments set forth in the framework, or with the long-term peace and security of both countries." The official reaffirmed Washington's "full support for Lebanon's territorial integrity and sovereignty," while clarifying the framework does not require immediate or unconditional withdrawal — only a "conditions-based pathway" tied to verified Hezbollah disarmament, and noted the Lebanese army "has begun operating in several initial pilot zones."

CIS assessment: This is a materially significant development that CIS is elevating in today's index. Public, same-day pushback from a State Department official against a sitting Israeli defense minister's explicit policy declaration is a departure from the more muted, private diplomatic friction CIS has tracked in prior updates (e.g., the pilot-zone expansion standoff noted August 7-10). CIS reads this rift alongside two other data points from today: first, the West Bank settler-violence episode in Qusra (below), where US Ambassador Mike Huckabee reportedly called settlers "Israeli terrorists" — suggesting a broader, not Lebanon-specific, moment of US-Israel friction this week; and second, the fact that the entire disarmament-verification-country framework CIS reported yesterday (Britain, Italy, Switzerland, Indonesia) presupposes a genuine Israeli withdrawal timeline that Katz's comments directly call into question. CIS will watch closely whether this US rebuke is followed by any concrete policy lever (aid conditionality, diplomatic pressure) or remains rhetorical.

WASHINGTON POST: SOUTHERN LEBANON RESIDENTS SAY THEY REMAIN "TRAPPED IN A PRISON"

The Washington Post reports that the June 26 framework agreement has had little practical impact on daily life for residents of southern Lebanon, who describe continuing, severe restrictions on their movement by Israeli forces nearly two months after the deal was announced. Ain Ebel mayor Ayoub Khreish told the Post: "We are trapped in a prison... Even ambulances need permission to enter and leave."

CIS assessment: This account directly corroborates the pattern CIS has documented extensively regarding rescuer and ambulance access restrictions (see CIS's August 12 reporting on the Amal Khalil case and the Nabatieh double-tap allegation). It also provides an on-the-record, named-official account of exactly the kind of day-to-day access friction that CIS's emergency-response guidance has repeatedly flagged as a client planning risk. Read together with today's Katz/State Department rift, this suggests the gap between the framework's diplomatic language and its lived reality on the ground in the security zone remains wide and, per this reporting, is not visibly narrowing.

CONTINUED STRIKES: MAJDAL ZOUN, MANSOURI (TWO WAVES), EASTERN ZAWTAR — SALAM REJECTS ISRAELI JUSTIFICATION

Lebanon's National News Agency reported that Israeli forces carried out airstrikes and detonated and set fire to homes in southern Lebanon overnight into Thursday, per Anadolu Agency:

• Israeli forces detonated and burned homes in Majdal Zoun and Al-Mansouri in South Governorate, as well as nearby valleys.
• Israeli aircraft targeted Al-Mansouri in two separate waves overnight, with the resulting explosions audible in the city of Tyre.
• The Lebanese army said Wednesday that Israeli forces detonated civilian facilities and homes in Eastern Zawtar, in Nabatieh province — continuing to obstruct the army's own deployment and the return of displaced residents, per the army's statement.

Lebanese Prime Minister Nawaf Salam responded directly and pointedly on Wednesday evening, rejecting Israel's stated justification for the destruction campaign. Salam said treating entire villages as Hezbollah military facilities "does not stand up to any logic" and amounts to "a serious violation of the principles and rules of international law." He further stated that Israel is carrying out "attacks, incursions, bulldozing operations and destruction of homes, residential neighborhoods, infrastructure, government buildings and places of worship."

CIS assessment: Salam's statement is among the most direct and legally-framed public condemnations CIS has recorded from Lebanon's own prime minister during this reporting period, and it dovetails precisely with the accountability findings CIS covered extensively yesterday (the Amal Khalil war-crimes investigations). Mansouri's recurrence — now struck in two separate waves overnight, on top of the shelling and additional explosions CIS documented there Monday — cements its status as one of the single most consistently targeted locations across this entire index.

DISARMAMENT VERIFICATION: FOUR-COUNTRY SHORTLIST CONFIRMED — BRITAIN, ITALY, SWITZERLAND, INDONESIA

Reuters reported Wednesday, naming the specific countries CIS flagged as agreed-but-unnamed in yesterday's update: Israel and Lebanon have agreed on Britain, Italy, Switzerland, and Indonesia as potential contributors to a proposed mechanism that could see foreign troops deployed to Lebanon to verify Hezbollah's disarmament. The shortlist emerged from the seventh round of US-mediated talks in Rome. The countries could help define the mechanism's scope, provide oversight personnel, or contribute troops to observe or take part in disarmament inspections, according to three sources familiar with the matter, who described discussions as in early stages but organizers as "cautiously optimistic."

Notably, two sources said the proposed mechanism would involve inspecting southern Lebanese villages to verify they are weapons-free, with Israel seeking to include private homes in those inspections — a demand Lebanon's army has resisted over the past year, fearing such searches could inflame tensions with Hezbollah, with Lebanese security officials saying warrants would be needed for each home search.

Government responses were mixed and largely noncommittal: Switzerland's foreign ministry said it was exploring ways to support "various stabilization processes" without elaborating; Britain's foreign ministry said it was "ready to support efforts to de-escalate tensions," also without specifics; Israel's embassy to the US said negotiations over the composition of the verification body remain ongoing and no agreement has yet been reached — a notable hedge against the Reuters framing that the list was already "agreed." The Lebanese presidency and Indonesian foreign ministry did not respond to requests for comment.

CIS assessment: CIS treats this development with the same "genuine but incomplete" characterization it applied yesterday. The Israeli embassy's explicit statement that "no agreement has yet been reached" is a meaningful caveat CIS did not have visibility into in yesterday's reporting, and tempers the more optimistic framing of the shortlist as settled. The unresolved private-home-inspection question is, in CIS's assessment, likely to be a significant friction point given the Lebanese army's documented reluctance — and takes on additional weight today given Katz's simultaneous public commitment to an indefinite Israeli ground presence, which raises the question of what a "verification" mechanism is even meant to unlock if Israel's own defense minister is publicly stating withdrawal is not happening.

REGIONAL: IRAN SAYS "NO PROGRESS" ON US INTERIM DEAL; TRUMP ASSASSINATION-THREAT DETAILS EMERGE

A senior Iranian source told Reuters that discussions with the US, mediated by unnamed intermediaries, on returning to an interim agreement and defining implementation timeframes have seen "absolutely no progress." The source also dismissed a Turkish report, sourced to Pakistani officials, claiming Iran had agreed to extend the interim deal's 60-day window.

Separately, the Washington Post and Reuters reported new detail on last month's secret mid-air swap of President Trump's aircraft, revealing that US intelligence officials, including CIA analysts, held "low confidence" in an Iranian assassination threat against Trump that was relayed by Israel and prompted the switch. One source described the intelligence as "Israeli-derived, not U.S.-generated." However, the Secret Service separately deemed a distinct threat — that Trump could be targeted by a shoulder-fired missile — to be credible and imminent, and officials had little time to prepare before improvising the plane-swap plan.

CIS assessment: CIS flags this reporting primarily for its bearing on the broader US-Iran-Israel-Lebanon linkage CIS has tracked throughout this index. The apparent gap between Israeli-sourced and US-sourced threat assessments regarding Trump is a new and notable data point on intelligence-sharing dynamics between the two allies, arriving in the same week as the public Katz/State Department rift over Lebanon — together suggesting a period of unusually visible friction across multiple fronts of the US-Israel relationship, even as formal alliance commitments remain intact.

WEST BANK: SETTLERS BESIEGE TWO PALESTINIAN FAMILIES IN QUSRA; US AMBASSADOR CALLS THEM "ISRAELI TERRORISTS"

The New York Times reports that two Palestinian families have been trapped since Sunday inside their homes in the West Bank village of Qusra by a group of roughly 10-15 Israeli settlers, who residents say have been throwing stones and an axe at the homes for days. Israeli soldiers arrived Wednesday and used tear gas to disperse the attackers but left within hours, after which the settlers resumed. The Israeli army said it is assigning an extra battalion to the West Bank "to strengthen order and operational control in the area." Separately, US Ambassador to Israel Mike Huckabee reportedly responded sharply to the incident, explicitly calling the settlers "Israeli terrorists," per Israeli media.

CIS assessment: While outside Lebanon proper, CIS includes this because it reinforces today's broader theme of visible US-Israel friction (see Iran assassination-threat and Katz items above) and because West Bank escalation historically correlates with periods of heightened regional tension that can affect Lebanon-adjacent security planning for clients with cross-border operations.

📊 UPDATED KEY FIGURES — AS OF AUGUST 13, 2026

📌 WHAT CIS IS WATCHING — IMMEDIATELY

1. Does the public Katz/State Department rift produce any concrete US policy response, or does it remain rhetorical — and does it affect the credibility of the newly shortlisted disarmament-verification mechanism?
2. Do Britain, Italy, Switzerland, or Indonesia issue any firmer public commitment, given all four governments' notably hedged initial responses to the Reuters report?
3. Does the private-home-inspection dispute within the verification mechanism talks become a formal sticking point, given the Lebanese army's documented resistance?
4. Does Israel's continued destruction campaign in Majdal Zoun, Mansouri, and Eastern Zawtar prompt any escalation in Lebanese or international legal response, following PM Salam's pointed Wednesday statement?
5. Does the Nabatieh double-tap allegation CIS reported August 12 receive any independent investigation or corroboration, and does today's broader accountability climate (Salam's statement, the Amal Khalil findings) accelerate that process?
6. Does the West Bank Qusra situation and the US ambassador's unusually blunt "terrorists" characterization of settlers produce any broader shift in US-Israel tone that carries over into the Lebanon file?

🛡️ CIS SECURITY — AUGUST 13 ASSESSMENT & GUIDANCE

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CIS POSTURE: LEVEL 5 — SEVERE ALERT (maintained)

CIS maintains Level 5 — Severe Alert. Today's public US-Israel rift over the permanence of Israel's ground presence, combined with unabated strikes in Majdal Zoun, Mansouri, and Eastern Zawtar and on-the-record accounts of ongoing ambulance-access restrictions, reinforces CIS's standing assessment that the diplomatic framework has not yet translated into a materially safer operating environment in or near the security zone.

ZONE-BY-ZONE GUIDANCE

MAJDAL ZOUN: New addition to CIS's active-strike list — avoid, following overnight home detonations and burnings. MANSOURI: Continue to avoid — struck in two separate waves overnight, on top of Monday's shelling and explosions; now among the most consistently targeted locations in this entire index. EASTERN ZAWTAR (NABATIEH PROVINCE): Avoid — civilian facilities and homes detonated Wednesday. AIN EBEL: Exercise caution — mayor's public account of ambulance-access restrictions indicates continued movement controls even in this relatively less-struck locality. NABATIEH (CITY): Continue to treat with caution — site of the disputed August 11-12 double-tap strike allegation, still uncorroborated. KFAR TEBNIT, WADI AL-SALOUQI, NABATIEH AL-FAWQA, ZAWTAR AL-SHARQIYA: Continue to avoid per CIS's prior guidance; no indication of reduced risk. SECURITY ZONE / BUFFER ZONE (GENERAL): Do not approach under any circumstances. CIS notes Defense Minister Katz's explicit statement that Israel will not withdraw "under any circumstances" as reinforcing the likely durability of this guidance for the foreseeable future. QUSRA AND SURROUNDING WEST BANK AREAS: New elevated-caution designation given the active settler-violence episode and additional IDF battalion deployment. DAHIYEH, BEKAA VALLEY: Maintain elevated caution. BEIRUT (general), MOUNT LEBANON, NORTH LEBANON, AKKAR: Calm, normal operations continue.

IMPORTANT GUIDANCE, CARRIED FORWARD: Given documented and repeated findings regarding restricted or denied ambulance and rescuer access in the security zone — reinforced again today by on-the-record municipal testimony — CIS continues to advise any client operating in or near the security zone to maintain pre-established, redundant emergency evacuation and medical response protocols that do not rely on a single point of contact, route, or permission channel.

📞 EMERGENCY CONTACTS — AUGUST 13, 2026

CIS Security 24/7: +961-3-539900 | info@cissecurity.net | www.cissecurity.net Lebanese Army South Lebanon Liaison: +961-8-802-510 US Embassy Emergency: +1-202-501-4444 | BeirutACS@state.gov Lebanese Red Cross: 1760 Civil Defence: 125 ISF: 112 National Mental Health Lifeline: 1564 (24/7 — confidential)

⚠️ FINAL ASSESSMENT — WAR DAY 165, AUGUST 13, 2026

Today's update centers on a widening gap between the framework's diplomatic architecture and the words and actions of the people implementing it on the ground.

The disarmament-verification shortlist — Britain, Italy, Switzerland, Indonesia — is a genuine, concrete diplomatic product, the kind of technical progress CIS has tracked incrementally accumulating over recent weeks. But it was named the same day Israel's own defense minister stood in the security zone and said, in no uncertain terms, that Israel is not withdrawing, "under any circumstances," and has ordered the military to prepare accordingly. A verification mechanism for a withdrawal that the country's defense minister publicly says will not happen is, at minimum, a serious credibility problem — and it is Washington itself, not just Beirut, that said so on the record within hours.

That rhetorical gap has a lived, human dimension too: per today's Washington Post reporting, the mayor of Ain Ebel describes ambulances needing Israeli permission to enter and leave his own town, nearly two months after a "peace deal" was announced. That account sits alongside Prime Minister Salam's blunt rejection of the legal premise behind Israel's ongoing demolition campaign, and alongside overnight strikes in Majdal Zoun and Mansouri that show no sign of slowing.

CIS maintains Level 5 — Severe Alert and is adding new zone-specific guidance for Majdal Zoun and the Qusra area in the West Bank, reflecting today's specific developments.

+961-3-539900 | info@cissecurity.net | cissecurity.net CIS Security — Because Your Safety Isn't Optional — Est. 1990

CIS Lebanon Security Index™ | Thursday, August 13, 2026 | WAR DAY 165

Sources: Anadolu Agency (AA), "Israeli offensive continues in southern Lebanon unabated, with airstrikes, burning homes" (August 13, 2026 — Majdal Zoun/Mansouri/Eastern Zawtar detail, PM Salam quotes, updated casualty figures); Anadolu Agency, "US warns permanent Israeli army presence in southern Lebanon 'inconsistent' with agreed framework: Report" (August 13, 2026 — full State Department quotes, Katz quotes); Reuters, "UK, Italy among states considered to verify Hezbollah disarmament, sources say" (August 12, 2026, via Al-Monitor/Arab News/Cyprus Mail/Jerusalem Post — full shortlist detail, private-home-inspection dispute, government responses); Israel National News, "'We will not withdraw': Katz's order to the IDF in Lebanon" (August 12, 2026 — full Katz Beaufort Ridge remarks); The Times of Israel, "US slams Katz after he boasted that Israel is 'here to stay' in southern Lebanon" (August 12-13, 2026 — "destroying all the houses" quote, war-crimes-accusation context); i24NEWS, "Washington says Israeli presence in southern Lebanon 'inconsistent' with agreed framework" (August 13, 2026); Jerusalem Post, "US rejects Israel's long-term plan for military presence in southern Lebanon" (August 13, 2026); Just Security, "Early Edition: August 13, 2026" (Washington Post "trapped in a prison" reporting via Mohamad El Chamma; Reuters disarmament-shortlist reporting via Alexander Cornwell and Maya Gebeily; Washington Post/Reuters reporting on CIA assessment of Iran assassination-threat intelligence; Reuters reporting on Iran "no progress" comments via Parisa Hafezi and Elwely Elwelly; New York Times reporting on Qusra West Bank settler violence via David M. Halbfinger, Fatima AbdulKarim, and Natan Odenheimer); prior CIS reporting (July 4–August 12, 2026) carried forward for context.

All military, diplomatic, and political statements in today's report are attributed to named officials, on-the-record sources, or sourced reporting, August 12-13, 2026. The Nabatieh double-tap allegation CIS reported August 12 remains uncorroborated by independent investigation as of this report's compilation. Index compiled: Thursday, August 13, 2026 — Beirut time.